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ViewSonic PX706HD vs BenQ TH671ST: 70 Highlights & 47 Differences — So, Which Projector Actually Works Better

This review breaks down their key specs and helps you pick the right projector for your needs. Trying to decide between ViewSonic PX706HD and BenQ TH671ST? This projectors comparison covers features, design, and key product type, native resolution, throw ratio & lens material buyers care about.

50 Points
ViewSonic PX706HD
33 Points
BenQ TH671ST
vs

Highlights 167

No extras. Just what matters.
50 Points
vs
33 Points

Why is ViewSonic PX706HD better than BenQ TH671ST ?

Scroll down for more facts

ViewSonic PX706HD vs BenQ TH671ST: Home Theater Showdown

When it comes to selecting a projector for immersive home theater and gaming experiences, the ViewSonic PX706HD and the BenQ TH671ST both offer native 1080p DLP projection with 3000 lumens brightness, ensuring vivid and sharp images in medium to bright rooms. They cater to short-throw projections and manual focus, both sporting a 2.6 aperture and similar lighting power of 240W. However, distinct differences in their throw ratios, build materials, lens quality, color processing, and connectivity make them suitable for slightly different needs and preferences. This comparison will explore these nuances to help identify which is a better fit for your setup.

ViewSonic PX706HD: Compact and Connectivity-Rich Performer

The ViewSonic PX706HD stands out with its sleek white plastic build that keeps it lightweight and easy to handle. It features a fixed short throw ratio between 0.69 and 0.83, ideal for rooms with limited space and projecting up to a maximum screen size of 120 inches. Its lens material is plastic, which is common in budget models, but it compensates with a well-implemented manual focus and a solid 2.6 aperture.

ViewSonic offers tangible advantages in legacy connectivity, including an RS-232 control port and AV composite input, which the BenQ does not provide. This makes it a great choice for users who need to connect to older devices or control systems. Furthermore, its audio system boasts a more powerful 10W speaker, delivering louder sound suitable for casual viewing without external speakers.

The user interface is enhanced by an advanced on-screen menu with list navigation style, affording greater customization than the BenQ's simpler icon-based menu. It also supports auto source detection, making switching inputs seamless for day-to-day use. Another practical edge is its basic dust resistance, which helps preserve the internal components against environmental particles over time.

For those conscious of budget, the $785.99 at bestbuy.com price tag makes the ViewSonic PX706HD a compelling value proposition.

BenQ TH671ST: Robust Build and Superior Projection Flexibility

Dressed in a sturdy combination of plastic and metal with an appealing black finish, the BenQ TH671ST projects confidence through its build quality. Its standout feature is a broader short throw ratio range of 0.5 to 1.0, allowing for more flexibility in projector placement and accommodating an expansive maximum screen size of up to 300 inches. This makes it an excellent pick for users who desire a true cinema-scale display or have larger rooms to fill.

The use of glass lenses instead of plastic enhances image clarity and durability, combined with manual focus and the same 2.6 aperture for precise sharpness control. The BenQ's imaging benefits from a faster 6x speed color wheel, which supports smoother color transitions and likely reduces rainbow effects common with DLP projectors.

Moreover, its capability to switch between Warm, Neutral, and Cool color temperature presets offers users a degree of fine-tuning to match ambient lighting or personal preferences, a feature absent in ViewSonic's offering. This flexibility enhances color accuracy for movies or gaming visuals.

Connectivity is more streamlined with standard inputs, including VGA and 3.5mm audio out; however, it lacks legacy ports like RS-232 or composite AV inputs. The internal speaker, outputting a modest 5W of power, is quieter, nudging users toward external audio setups for richer sound.

In terms of user control, its interface is more basic with an icon-based menu without advanced on-screen menu features. Power consumption is slightly higher at 320W, though this is within typical ranges for projectors of its class.

Priced between $899 and $949, the BenQ TH671ST fits those looking to invest in a higher-end projector with premium build and superior image projection capabilities.

Quick Take

The ViewSonic PX706HD shines with its affordable price, legacy connectivity including RS-232 and AV composite, and a louder built-in speaker, making it a versatile choice for users with multiple device types. BenQ's TH671ST impresses with a more robust build, a glass lens setup, faster color wheel speed, and much larger projection size options, ideal for big-room setups and picture quality enthusiasts.

Closing Recommendation

If your priority is ultra-flexible projection sizes supported by quality optics and color tuning, the BenQ TH671ST is the better pick despite its higher price and simpler connectivity. Conversely, if you value a wallet-friendly projector with multiple input choices, enhanced menus, and stronger speakers, the ViewSonic PX706HD offers excellent value while still delivering solid 1080p projection.

Verdict

  • Winner: BenQ TH671ST - For its superior projection flexibility, better lens quality, and color customization options that elevate image quality for larger home theaters.
  • Runner-up: ViewSonic PX706HD - For delivering strong value with legacy connectivity, louder sound, and comprehensive on-screen menu features suitable for smaller spaces and budget-conscious buyers.

Comparisons 5

Two enter. One leaves your cart.

Related comparisons 5

Because one duel is never enough.

Comparisons & Facts 167

Side by side. The numbers. The features. No drama.

Whether you’re leaning toward ViewSonic PX706HD or tempted by BenQ TH671ST, this full projectors breakdown lays out their differences clearly. From highlights to hidden quirks, we’ve compared them all — so you don’t have to.

General Information 9

Product Type

What is the product type of this projector?

64 ViewSonic PX706HD 0 Votes Home Theater

23 BenQ TH671ST 0 Votes Home Theater, Gaming

ViewSonic PX706HD
vs
BenQ TH671ST
Product Type

The Product Type for ViewSonic PX706HD is Home Theater while for BenQ TH671ST it is Home Theater and Gaming, with BenQ offering an additional gaming feature.

Defines the general classification of this projector.

Projection Technology Type

What is the projection technology type of this projector?

84 ViewSonic PX706HD 0 Votes DLP

45 BenQ TH671ST 0 Votes DLP

ViewSonic PX706HD
vs
BenQ TH671ST
Projection Technology Type

Both models use DLP as the Projection Technology Type, implying similar digital light processing performance.

Identifies the core imaging technology used.

Color

What is the color of this projector?

24 ViewSonic PX706HD 0 Votes White

0 BenQ TH671ST 0 Votes Black

ViewSonic PX706HD
vs
BenQ TH671ST
Color

The Color of ViewSonic PX706HD is White compared to Black for BenQ TH671ST, which may affect the visual integration in different room styles.

Indicates the color finish of the projector body.

Build Material

What is the build material of this projector?

44 ViewSonic PX706HD 0 Votes Plastic

20 BenQ TH671ST 0 Votes Plastic, Metal

ViewSonic PX706HD
vs
BenQ TH671ST
Build Material

ViewSonic PX706HD is made from Plastic while BenQ TH671ST uses Plastic and Metal, suggesting BenQ may offer more durability.

Specifies the main construction material of the chassis.

Imaging Chip Type

What is the imaging chip type of this projector?

84 ViewSonic PX706HD 0 Votes DLP Chip

45 BenQ TH671ST 0 Votes DLP Chip

ViewSonic PX706HD
ViewSonic PX706HD

Uses DLP imaging chip technology, known for good color accuracy and sharp images with reliable performance.

BenQ TH671ST
BenQ TH671ST

Utilizing a DLP Chip (Digital Light Processing) for imaging, this projector offers sharp images, high contrast, and excellent color accuracy.

Indicates the chip architecture that forms the image.

Release Year

What is the release year of this projector?

54 ViewSonic PX706HD 0 Votes 2018

48 BenQ TH671ST 0 Votes 2024

BenQ TH671ST
BenQ TH671ST

This projector was released in 2024, indicating it incorporates relatively recent technological advancements.

Shows the year the projector model was released.

Country of Manufacture

What is the country of manufacture for this projector?

84 ViewSonic PX706HD 0 Votes China

45 BenQ TH671ST 0 Votes China

Indicates where the projector was manufactured.

Intended Usage Type

What is the intended usage type of this projector?

57 ViewSonic PX706HD 0 Votes Home Theater, Gaming, Classroom, Office

38 BenQ TH671ST 0 Votes Home Theater, Gaming

Describes the ideal application for this projector.

Imaging Chip Size

What is the imaging chip size of this projector?

0.65 inch 0 Votes
ViewSonic PX706HD
0.65 inch 0 Votes
BenQ TH671ST

ViewSonic PX706HD
vs
BenQ TH671ST
Imaging Chip Size

Both ViewSonic PX706HD and BenQ TH671ST have an Imaging Chip Size of 0.65 inches, indicating similar image formation components.

Specifies the size of the imaging chip. Larger chips generally improve performance.

Optical Performance 16

Native Resolution

What is the native resolution of this projector?

84 ViewSonic PX706HD 0 Votes 1080p

45 BenQ TH671ST 0 Votes 1080p

ViewSonic PX706HD
vs
BenQ TH671ST
Native Resolution

Both ViewSonic PX706HD and BenQ TH671ST support a Native Resolution of 1080p, ensuring comparable image clarity.

The true physical pixel resolution produced by the projector.

Brightness Output

What is the brightness output?

3,000 lumen 0 Votes
ViewSonic PX706HD
3,000 lumen 0 Votes
BenQ TH671ST

ViewSonic PX706HD
vs
BenQ TH671ST
Brightness Output

Both ViewSonic PX706HD and BenQ TH671ST have a Brightness Output of 3000 lumens, providing similar brightness capabilities for images.

Indicates overall light output for visibility in ambient light.

Pixel Shifting

Does this projector support pixel shifting?

No 0 Votes ViewSonic PX706HD

No 0 Votes BenQ TH671ST

ViewSonic PX706HD
vs
BenQ TH671ST
Pixel Shifting

Pixel Shifting is absent in ViewSonic PX706HD, and not available for BenQ TH671ST, meaning neither model uses this technique for enhanced resolution.

Indicates whether resolution enhancement via pixel shifting is supported.

Frame Interpolation

Does this projector support frame interpolation?

No 0 Votes ViewSonic PX706HD

No 0 Votes BenQ TH671ST

ViewSonic PX706HD
vs
BenQ TH671ST
Frame Interpolation

ViewSonic PX706HD does not feature Frame Interpolation while BenQ TH671ST has this specification not available, so neither projector explicitly supports this feature.

Allows smoother motion for sports and fast scenes.

Dynamic Lumens

What is the dynamic lumens rating?

3,000 lumen 0 Votes
ViewSonic PX706HD
3,000 lumen 0 Votes
BenQ TH671ST

ViewSonic PX706HD
ViewSonic PX706HD

Brightness output is rated at 3000 lumens, sufficient for clear viewing in various lighting conditions including moderately lit rooms.

BenQ TH671ST
BenQ TH671ST

The projector can achieve a dynamic brightness of up to 3000 lumen, providing vibrant and clear images even in moderately lit environments. This dynamic adjustment helps enhance contrast and visual depth.

Measures boosted brightness in enhanced dynamic modes.

Refresh Rate

What is the refresh rate?

120 Hz 0 Votes
ViewSonic PX706HD
120 Hz 0 Votes
BenQ TH671ST

ViewSonic PX706HD
ViewSonic PX706HD

The refresh rate is 120 Hz, which supports smooth motion rendering making it favorable for gaming and fast video content.

BenQ TH671ST
BenQ TH671ST

The projector supports a 120 Hz refresh rate, providing smooth motion and reducing blur, which is particularly beneficial for fast-paced gaming and action movies.

Determines motion smoothness for gaming and video.

Contrast Ratio

What is the contrast ratio of this projector?

49 ViewSonic PX706HD 0 Votes 12000:1

0 BenQ TH671ST 0 Votes 10,000:1

BenQ TH671ST
BenQ TH671ST

A static contrast ratio of 10,000:1 allows for deep blacks and bright whites, enhancing image depth and detail.

Represents the difference between the darkest black and brightest white produced by the projector.

Maximum Supported Resolution

What is the maximum supported resolution of this projector?

34 ViewSonic PX706HD 0 Votes 1080p

15 BenQ TH671ST 0 Votes WUXGA (1920 x 1200)

The highest resolution signal the projector can accept.

Peak ANSI Lumens

What is the peak ANSI lumens of this projector?

3,000 lumen 0 Votes
ViewSonic PX706HD
3,000 lumen 0 Votes
BenQ TH671ST

Industry-standard brightness measurement using ANSI method.

Dynamic Contrast Ratio

Deep dynamic contrast at :val.

7 ViewSonic PX706HD 0 Votes 22,000:1

0 BenQ TH671ST 0 Votes 10,000:1

What is the dynamic contrast ratio?

Color Gamut Coverage

What is the color gamut coverage?

Who knows? 0 Votes ViewSonic PX706HD (Help us out by suggesting one!)

92 % 0 Votes
BenQ TH671ST

Indicates percent coverage of color spaces such as Rec.709 or DCI-P3.

Color Bit Depth

What is the color bit depth?

10 bit 0 Votes
ViewSonic PX706HD
30 bit 0 Votes
BenQ TH671ST

Determines how finely color gradients are rendered.

Projection & Throw Performance 15

Short Throw

Does this projector support short throw usage?

Yes 0 Votes ViewSonic PX706HD

Yes 0 Votes BenQ TH671ST

ViewSonic PX706HD
vs
BenQ TH671ST
Short Throw

Both ViewSonic PX706HD and BenQ TH671ST support Short Throw projection, suitable for limited space environments.

Indicates whether the projector is designed for short-throw projection.

Throw Ratio

Flexible placement with :val throw ratio.

66 ViewSonic PX706HD 0 Votes 0.69 - 0.83

67 BenQ TH671ST 1 Votes 0.5–1.0 (Short Throw)

ViewSonic PX706HD
vs
BenQ TH671ST
Throw Ratio

The Throw Ratio of ViewSonic PX706HD is between 0.69 and 0.83, while BenQ TH671ST has a broader range of 0.5 to 1.0, giving BenQ more flexibility in projector placement.

What is the throw ratio?

The throw ratio on the BenQ TH671ST is pretty flexible giving way more freedom with setup compared to the ViewSonic PX706HD.

See more

Screen Size Maximum

What is the maximum supported screen size?

120 inch 0 Votes
ViewSonic PX706HD
300 inch 1 Votes
BenQ TH671ST

ViewSonic PX706HD
vs
BenQ TH671ST
Screen Size Maximum

ViewSonic PX706HD supports a maximum screen size of 120 inches, whereas BenQ TH671ST supports up to 300 inches, offering much larger projection potential.

Largest supported diagonal projection size.

BenQ TH671ST can project a huge 300 inch screen which is awesome for big rooms while the ViewSonic maxes out at 120 inch.

See more

Ultra Short Throw

Does this projector support ultra short throw projection?

No 0 Votes ViewSonic PX706HD

No 0 Votes BenQ TH671ST

ViewSonic PX706HD
vs
BenQ TH671ST
Ultra Short Throw

ViewSonic PX706HD is not an Ultra Short Throw projector while BenQ TH671ST's status on Ultra Short Throw is not available; ViewSonic explicitly lacks this feature.

Indicates whether the projector can project large images at extremely short distances.

Maximum Throw Distance

What is the maximum throw distance?

7.2 ft 0 Votes
ViewSonic PX706HD
24.6 ft 0 Votes
BenQ TH671ST

ViewSonic PX706HD
ViewSonic PX706HD

Maximum throw distance is 7.2 feet, roughly 2.20 meters, defining how far the projector can be placed from the screen to maintain the projected image size.

BenQ TH671ST
BenQ TH671ST

The projector can project an image from a maximum distance of 24.6 ft (7.50 m), accommodating larger viewing areas or auditoriums.

Maximum distance at which the projector can achieve a proper image.

Minimum Throw Distance

What is the minimum throw distance?

3 ft 0 Votes
ViewSonic PX706HD
4.9 ft 0 Votes
BenQ TH671ST

BenQ TH671ST
BenQ TH671ST

The projector can cast an image from a minimum throw distance of 4.9 ft (1.49 m), making it suitable for smaller rooms or tighter spaces.

Closest usable distance between projector and screen.

Keystone Correction Vertical

What is the vertical keystone correction?

20 degree 0 Votes
ViewSonic PX706HD
40 degree 0 Votes
BenQ TH671ST

BenQ TH671ST
BenQ TH671ST

Vertical keystone correction up to 40 degree allows for easy adjustment of image geometry, correcting distorted images when the projector is not perfectly perpendicular to the screen.

Vertical angle adjustment to correct image distortion.

Digital Zoom Level

Useful zoom reaching :valx.

Who knows? 0 Votes ViewSonic PX706HD (Help us out by suggesting one!)

0 BenQ TH671ST 0 Votes 1.0x–1.1x (Minimal)

BenQ TH671ST
BenQ TH671ST

It offers a 1.0x–1.1x (Minimal) digital zoom level, allowing for minor adjustments to image size without physically moving the projector.

What is the digital zoom level?

Screen Size Minimum

What is the minimum supported screen size?

60 inch 0 Votes
ViewSonic PX706HD
60 inch 0 Votes
BenQ TH671ST

ViewSonic PX706HD
ViewSonic PX706HD

The minimum recommended screen size for optimal viewing is 60 inch, equal to approximately 152.4 cm, which sets expectations for the smallest projection area suited for clarity.

Smallest supported diagonal projection size.

Projection Alignment Type

What is the projection alignment type?

34 ViewSonic PX706HD 0 Votes Front

1 BenQ TH671ST 0 Votes Front,Rear,Ceiling,Tabletop

ViewSonic PX706HD
ViewSonic PX706HD

Projection alignment type is front, the most common setup where the projector projects from the front side of the screen.

Describes how the projector aligns with the screen.

Keystone Correction Horizontal

What is the horizontal keystone correction?

Who knows? 0 Votes ViewSonic PX706HD (Help us out by suggesting one!)

Who knows? 0 Votes BenQ TH671ST (Help us out by suggesting one!)

Horizontal angle adjustment to correct image distortion.

Auto Keystone

Does this projector support auto keystone?

No 0 Votes ViewSonic PX706HD

Yes 0 Votes BenQ TH671ST

Automatically corrects keystone distortion.

Lens & Focus System 10

Aperture Size

What is the aperture size?

2.6 f-stop 0 Votes
ViewSonic PX706HD
2.6 f-stop 0 Votes
BenQ TH671ST

ViewSonic PX706HD
vs
BenQ TH671ST
Aperture Size

Both projectors have an Aperture Size of 2.6 f-stop, relating to similar light aperture characteristics.

Specifies the optical aperture size affecting brightness and depth.

Lens Material

What is the lens material?

54 ViewSonic PX706HD 0 Votes Plastic

35 BenQ TH671ST 1 Votes Glass

ViewSonic PX706HD
vs
BenQ TH671ST
Lens Material

The Lens Material is Plastic for ViewSonic PX706HD and Glass for BenQ TH671ST, indicating BenQ may have a higher quality, possibly more durable lens.

Indicates the primary material used in the projector lens.

Glass lens of the BenQ TH671ST beats ViewSonic's plastic one for better image clarity and durability for sure.

See more

Focus Type

What is the focus type of this projector?

34 ViewSonic PX706HD 0 Votes Manual

0 BenQ TH671ST 0 Votes Manual

ViewSonic PX706HD
vs
BenQ TH671ST
Focus Type

Both ViewSonic PX706HD and BenQ TH671ST use Manual Focus Type, requiring manual adjustment for sharpness.

Defines how the projector adjusts focus.

Dustproof Lens Design

Does this projector have a dustproof lens design?

No 0 Votes ViewSonic PX706HD

No 0 Votes BenQ TH671ST

ViewSonic PX706HD
vs
BenQ TH671ST
Dustproof Lens Design

ViewSonic PX706HD does not have a Dustproof Lens Design, and this feature is not available for BenQ TH671ST, potentially affecting lens maintenance.

Specifies whether the lens is designed to resist dust intrusion.

Lens Coating Type

What is the lens coating type?

Who knows? 0 Votes ViewSonic PX706HD (Help us out by suggesting one!)

26 BenQ TH671ST 0 Votes Anti‑Reflective

BenQ TH671ST
BenQ TH671ST

The lens features an Anti-Reflective coating, which helps to minimize glare and internal reflections, thereby improving image clarity and contrast.

Defines special coatings that enhance optical performance.

Auto Focus

Does this projector support auto focus?

No 0 Votes ViewSonic PX706HD

No 0 Votes BenQ TH671ST

Indicates whether the projector can automatically adjust focus.

Manual Focus Range

What is the manual focus range?

Who knows? 0 Votes ViewSonic PX706HD (Help us out by suggesting one!)

Who knows? 0 Votes BenQ TH671ST (Help us out by suggesting one!)

Indicates the distance range manual focus can adjust for.

Lens Motor Noise Level

What is the lens motor noise level?

Who knows? 0 Votes ViewSonic PX706HD (Help us out by suggesting one!)

Who knows? 0 Votes BenQ TH671ST (Help us out by suggesting one!)

Measures noise generated during lens adjustments.

Lens Protection Cover

Does this projector include a lens protection cover?

No 0 Votes ViewSonic PX706HD

Yes 0 Votes BenQ TH671ST

Indicates whether the lens includes a physical protection cover.

Lens Replacement Compatibility

Is the lens replaceable?

No 0 Votes ViewSonic PX706HD

No 0 Votes BenQ TH671ST

ViewSonic PX706HD
vs
BenQ TH671ST
Lens Replacement Compatibility

Lens Replacement Compatibility is not available for ViewSonic PX706HD and also not available for BenQ TH671ST, meaning lenses cannot be swapped on either model.

Indicates whether the projector's lens can be replaced or upgraded.

Light Source System 11

Light Source Power Output

What is the light source power output?

240 Watt 0 Votes
ViewSonic PX706HD
240 Watt 0 Votes
BenQ TH671ST

ViewSonic PX706HD
vs
BenQ TH671ST
Light Source Power Output

ViewSonic PX706HD and BenQ TH671ST both have a Light Source Power Output of 240 Watts, indicating similar energy used for projection brightness.

Indicates the wattage of the light source, affecting brightness potential.

Light Uniformity Rating

What is the light uniformity rating of this projector?

44 ViewSonic PX706HD 0 Votes Medium

5 BenQ TH671ST 0 Votes Medium

ViewSonic PX706HD
vs
BenQ TH671ST
Light Uniformity Rating

Light Uniformity Rating is Medium on both ViewSonic PX706HD and BenQ TH671ST, suggesting average light distribution across the image.

Indicates how evenly brightness is distributed across the screen.

Color Temperature

What is the color temperature setting of this projector?

Who knows? 0 Votes ViewSonic PX706HD (Help us out by suggesting one!)

0 BenQ TH671ST 0 Votes Neutral

ViewSonic PX706HD
vs
BenQ TH671ST
Color Temperature

Color Temperature for ViewSonic PX706HD is not available, while BenQ TH671ST offers a Neutral setting, possibly giving an advantage to BenQ in color fidelity.

Defines the visual warmth or coolness profile of the projected image.

Light Source Replaceability

Can the light source be replaced?

Yes 0 Votes ViewSonic PX706HD

Yes 0 Votes BenQ TH671ST

ViewSonic PX706HD
ViewSonic PX706HD

The light source is replaceable, allowing maintenance and extending the projector lifespan beyond initial lamp durability.

BenQ TH671ST
BenQ TH671ST

The light source is replaceable, allowing for easy maintenance and extended projector lifespan.

Indicates whether users can replace the light source.

Light Source Type

What is the light source type?

24 ViewSonic PX706HD 0 Votes Lamp

0 BenQ TH671ST 0 Votes Lamp

BenQ TH671ST
BenQ TH671ST

This projector uses a Lamp as its light source, a traditional and cost-effective solution for producing bright images.

Defines the illumination technology powering the projector.

Light Source Lifetime Eco Mode

What is the light source lifetime in eco mode?

15,000 hour 0 Votes
ViewSonic PX706HD
10,000 hour 0 Votes
BenQ TH671ST

ViewSonic PX706HD
ViewSonic PX706HD

The light source has an eco mode lifetime of 15,000 hours, implying extended usage at lower brightness settings to prolong lamp life and reduce replacement frequency.

Estimated lifespan of the light source in eco mode.

Light Source Lifetime Normal Mode

What is the light source lifetime in normal mode?

4,000 hour 0 Votes
ViewSonic PX706HD
4,000 hour 0 Votes
BenQ TH671ST

BenQ TH671ST
BenQ TH671ST

The light source has an estimated lifetime of 4000 hours in normal operating mode, providing a substantial period of use before replacement is typically needed.

Estimated lifespan in standard usage mode.

Light Efficiency

What is the light efficiency?

Who knows? 0 Votes ViewSonic PX706HD (Help us out by suggesting one!)

Who knows? 0 Votes BenQ TH671ST (Help us out by suggesting one!)

Measures how effectively the light source converts power into brightness.

Warm-Up Time

What is the warm-up time?

Who knows? 0 Votes ViewSonic PX706HD (Help us out by suggesting one!)

Who knows? 0 Votes BenQ TH671ST (Help us out by suggesting one!)

Time required for the projector to reach full brightness.

Cool-Down Time

What is the cool-down time?

Who knows? 0 Votes ViewSonic PX706HD (Help us out by suggesting one!)

Who knows? 0 Votes BenQ TH671ST (Help us out by suggesting one!)

Time required before the projector safely powers off.

Light Flicker Control

Does this projector include light flicker control?

No 0 Votes ViewSonic PX706HD

No 0 Votes BenQ TH671ST

Indicates whether flicker reduction technology is implemented.

Imaging & Color Processing 13

Image Scaling Engine Type

What type of image scaling engine does this projector use?

34 ViewSonic PX706HD 0 Votes Standard

0 BenQ TH671ST 0 Votes Standard

ViewSonic PX706HD
vs
BenQ TH671ST
Image Scaling Engine Type

Both ViewSonic PX706HD and BenQ TH671ST employ a Standard Image Scaling Engine Type, suggesting similar image processing for scaling.

Defines the scaling engine used to upscale lower-resolution content to the projector’s native resolution.

Color Temperature Presets

What color temperature presets does this projector offer?

Who knows? 0 Votes ViewSonic PX706HD (Help us out by suggesting one!)

21 BenQ TH671ST 0 Votes Warm, Neutral, Cool

ViewSonic PX706HD
vs
BenQ TH671ST
Color Temperature Presets

Color Temperature Presets are not available for ViewSonic PX706HD, but BenQ TH671ST supports Warm, Neutral, and Cool presets, offering more user customization.

Preset visual warmth settings for different content.

Skin Tone Correction

Does this projector offer skin tone correction?

No 0 Votes ViewSonic PX706HD

No 0 Votes BenQ TH671ST

ViewSonic PX706HD
vs
BenQ TH671ST
Skin Tone Correction

Skin Tone Correction is not present in ViewSonic PX706HD and is not available for BenQ TH671ST, meaning this feature is lacking in both.

Enhances natural skin tones for realistic visuals.

MEMC Mode

Does this projector support MEMC mode?

No 0 Votes ViewSonic PX706HD

No 0 Votes BenQ TH671ST

ViewSonic PX706HD
vs
BenQ TH671ST
MEMC Mode

MEMC Mode is not available for both ViewSonic PX706HD and BenQ TH671ST, indicating no motion compensation enhancement.

Motion interpolation for smooth fast-action content.

Color Wheel Speed (for DLP)

What is the color wheel speed of this projector?

34 ViewSonic PX706HD 0 Votes 2x

35 BenQ TH671ST 0 Votes 6x

ViewSonic PX706HD
vs
BenQ TH671ST
Color Wheel Speed (for DLP)

The Color Wheel Speed for ViewSonic PX706HD is 2x, whereas BenQ TH671ST has a faster 6x speed, potentially resulting in smoother color transitions on BenQ.

Defines the rotational speed of the DLP color wheel, affecting color accuracy and rainbow artifact reduction.

Image Processor Type

What is the image processor type?

24 ViewSonic PX706HD 0 Votes Standard

0 BenQ TH671ST 0 Votes Standard

BenQ TH671ST
BenQ TH671ST

It features a Standard image processor, which handles essential image rendering and optimization tasks efficiently.

Specifies the processing engine that handles color, scaling, and image optimization.

Color Calibration Profiles

What color calibration profiles are available?

Who knows? 0 Votes ViewSonic PX706HD (Help us out by suggesting one!)

30 BenQ TH671ST 0 Votes sRGB, Rec709, DCI-P3, Cinema, Game

BenQ TH671ST
BenQ TH671ST

Multiple color calibration profiles are available, including sRGB, Rec709, DCI-P3, Cinema, and Game, to optimize image quality for different content types. These profiles ensure accurate color reproduction for professional content and immersive viewing experiences.

Predefined settings for accurate color reproduction.

Noise Reduction Type

What type of noise reduction does this projector use?

34 ViewSonic PX706HD 0 Votes Standard

0 BenQ TH671ST 0 Votes Standard

ViewSonic PX706HD
ViewSonic PX706HD

Employs standard noise reduction technology to minimize background audio distractions in the projection environment.

Indicates the technique used to reduce visual noise and artifacts for a cleaner image.

Image Processing Bit Depth

What is the image processing bit depth?

10 bit 0 Votes
ViewSonic PX706HD
10 bit 0 Votes
BenQ TH671ST

Indicates color precision and gradient smoothness.

Auto Color Correction

Does this projector have auto color correction?

No 0 Votes ViewSonic PX706HD

No 0 Votes BenQ TH671ST

Automatically adjusts colors for the best image quality.

Gamma Adjustment Levels

How many gamma adjustment levels are available?

Who knows? 0 Votes ViewSonic PX706HD (Help us out by suggesting one!)

Who knows? 0 Votes BenQ TH671ST (Help us out by suggesting one!)

Controls mid-tone brightness for accurate contrast.

Black Level Enhancement

Does this projector include black level enhancement?

No 0 Votes ViewSonic PX706HD

No 0 Votes BenQ TH671ST

Deepens dark scenes for improved shadow detail.

Smart Features & Software 12

Operating System Type

What is the operating system type?

4 ViewSonic PX706HD 0 Votes No OS

0 BenQ TH671ST 0 Votes No OS

Specifies the software platform the projector runs on.

App Store Support

Does this projector support an app store?

No 0 Votes ViewSonic PX706HD

No 0 Votes BenQ TH671ST

Indicates support for downloading apps directly to the projector.

Built-In Streaming Apps

What built-in streaming apps are available?

0 ViewSonic PX706HD 0 Votes -No-

Who knows? 0 Votes BenQ TH671ST (Help us out by suggesting one!)

ViewSonic PX706HD
vs
BenQ TH671ST
Built-In Streaming Apps

ViewSonic PX706HD does not include Built-In Streaming Apps, while for BenQ TH671ST this feature is not available, indicating lack of native streaming support in both models.

Lists available preinstalled streaming services.

Voice Control

Does this projector support voice control?

No 0 Votes ViewSonic PX706HD

No 0 Votes BenQ TH671ST

ViewSonic PX706HD
vs
BenQ TH671ST
Voice Control

Voice Control is not supported on ViewSonic PX706HD and is not available for BenQ TH671ST, suggesting neither projector offers voice command functionality.

Enables hands-free control using supported voice assistants.

AI Auto Image Optimization

Does this projector include AI auto image optimization?

No 0 Votes ViewSonic PX706HD

No 0 Votes BenQ TH671ST

Automatically enhances image settings using AI.

Wireless Casting

Does this projector support wireless casting?

No 0 Votes ViewSonic PX706HD

No 0 Votes BenQ TH671ST

Indicates compatibility with casting protocols like Chromecast or AirPlay.

Screen Mirroring Standard

What screen mirroring standard does this projector support?

Who knows? 0 Votes ViewSonic PX706HD (Help us out by suggesting one!)

Who knows? 0 Votes BenQ TH671ST (Help us out by suggesting one!)

Specifies which standard is used for mirroring devices.

Smart Calibration

Does this projector support smart calibration?

No 0 Votes ViewSonic PX706HD

No 0 Votes BenQ TH671ST

Indicates whether calibration can be optimized automatically or via app.

Bluetooth Version

What is the Bluetooth version?

Who knows? 0 Votes ViewSonic PX706HD (Help us out by suggesting one!)

Who knows? 0 Votes BenQ TH671ST (Help us out by suggesting one!)

Indicates the Bluetooth protocol version for audio and accessories.

Wi-Fi Band Support

What Wi-Fi bands does this projector support?

Who knows? 0 Votes ViewSonic PX706HD (Help us out by suggesting one!)

Who knows? 0 Votes BenQ TH671ST (Help us out by suggesting one!)

Indicates the supported wireless frequency bands.

Software Update Method

What is the software update method?

Who knows? 0 Votes ViewSonic PX706HD (Help us out by suggesting one!)

25 BenQ TH671ST 0 Votes USB

Describes how firmware updates are applied.

On-Device Storage Capacity

What is the on-device storage capacity?

Who knows? 0 Votes ViewSonic PX706HD (Help us out by suggesting one!)

Who knows? 0 Votes BenQ TH671ST (Help us out by suggesting one!)

Amount of internal memory available for apps and media.

Connectivity & I/O Ports 14

RS-232 Port

Does this projector include an RS-232 port?

Who knows? 1 Votes ViewSonic PX706HD (Help us out by suggesting one!)

Who knows? 0 Votes BenQ TH671ST (Help us out by suggesting one!)

ViewSonic PX706HD
vs
BenQ TH671ST
RS-232 Port

ViewSonic PX706HD has an RS-232 Port; BenQ TH671ST does not list this port, indicating remote control capabilities via RS-232 are exclusive to ViewSonic.

Indicates support for professional control and automation systems.

ViewSonic PX706HD has a RS-232 port which is great for hooking up older gear unlike the BenQ model.

See more

USB Type Support

What USB types are supported?

57 ViewSonic PX706HD 0 Votes USB-C, USB-Mini

0 BenQ TH671ST 0 Votes USB‑A, USB‑Mini B

BenQ TH671ST
BenQ TH671ST

The projector offers connectivity via USB-A and USB-Mini B ports, allowing for various peripheral connections and data transfers.

Defines the supported USB standards and connector types.

Audio Out Port Type

What type of audio out port does this projector have?

14 ViewSonic PX706HD 0 Votes 3.5mm

0 BenQ TH671ST 0 Votes 3.5mm

ViewSonic PX706HD
vs
BenQ TH671ST
Audio Out Port Type

Both projectors use a 3.5mm Audio Out Port Type, allowing connection to external audio devices.

Indicates available audio output interfaces.

VGA Port

Does this projector support VGA input?

Yes 0 Votes ViewSonic PX706HD

Yes 0 Votes BenQ TH671ST

ViewSonic PX706HD
vs
BenQ TH671ST
VGA Port

Both ViewSonic PX706HD and BenQ TH671ST feature a VGA Port, enabling connection to older video sources.

Indicates presence of a VGA input for legacy devices.

AV Composite Input

Does this projector offer AV composite input?

Yes 0 Votes ViewSonic PX706HD

No 0 Votes BenQ TH671ST

ViewSonic PX706HD
vs
BenQ TH671ST
AV Composite Input

ViewSonic PX706HD includes AV Composite Input, but this is not available for BenQ TH671ST, offering more analog input options on the ViewSonic.

Indicates whether composite video input is available.

Wired Input Lag

What is the wired input lag?

16 ms 0 Votes
ViewSonic PX706HD
16.4 ms 0 Votes
BenQ TH671ST

ViewSonic PX706HD
ViewSonic PX706HD

The wired input lag is 16 milliseconds, which represents the delay from input signal to screen display, suitable for general usage though may be more noticeable in fast-paced gaming.

Measures latency over wired connections, important for gaming.

HDMI Ports Count

How many HDMI ports does this projector have?

0 ViewSonic PX706HD 0 Votes Not Specified

22 BenQ TH671ST 0 Votes 2

Number of HDMI inputs available for digital video and audio.

HDMI Version

What HDMI version does this projector support?

24 ViewSonic PX706HD 0 Votes 1.4

0 BenQ TH671ST 0 Votes 1.4

Specifies the supported HDMI standard.

USB Ports Count

How many USB ports does this projector have?

54 ViewSonic PX706HD 0 Votes 1 USB-C,1 Mini-USB

35 BenQ TH671ST 0 Votes 2

Indicates how many USB ports are available.

Ethernet Port

Does this projector support Ethernet?

No 0 Votes ViewSonic PX706HD

No 0 Votes BenQ TH671ST

Indicates whether wired internet connectivity is available.

Optical Audio Output

Does this projector include an optical audio output?

No 0 Votes ViewSonic PX706HD

No 0 Votes BenQ TH671ST

Indicates availability of optical audio interface for high-quality sound systems.

12V Trigger Port

Does this projector have a 12V trigger port?

No 0 Votes ViewSonic PX706HD

No 0 Votes BenQ TH671ST

Used to control motorized screens and automation systems.

Audio System 9

Speaker Output Power

What is the speaker output power?

10 Watt 1 Votes
ViewSonic PX706HD
5 Watt 0 Votes
BenQ TH671ST

ViewSonic PX706HD
vs
BenQ TH671ST
Speaker Output Power

Speaker Output Power is 10 Watts for ViewSonic PX706HD and 5 Watts for BenQ TH671ST, meaning ViewSonic provides louder built-in audio.

Indicates total audio power from built-in speakers.

That 10 watt speaker in the ViewSonic PX706HD really pumps out decent sound so you might not need extra speakers.

See more

Speaker Configuration

What is the speaker configuration?

64 ViewSonic PX706HD 0 Votes Stereo

0 BenQ TH671ST 0 Votes Mono

ViewSonic PX706HD
ViewSonic PX706HD

Includes stereo speaker configuration, which delivers more immersive and spatial audio compared to mono systems.

BenQ TH671ST
BenQ TH671ST

The projector features a Mono speaker configuration, delivering clear audio for basic sound needs without complex spatial effects.

Describes the speaker layout inside the projector.

Sound Modes

What sound modes are available?

Who knows? 0 Votes ViewSonic PX706HD (Help us out by suggesting one!)

40 BenQ TH671ST 0 Votes Movie, Music, Game, Speech

BenQ TH671ST
BenQ TH671ST

Users can select from various sound modes, including Movie, Music, Game, and Speech, to optimize audio output for different types of content.

Preset audio profiles optimized for different content.

Fan Noise Level

What is the fan noise level?

27 dB 0 Votes
ViewSonic PX706HD
33 dB 0 Votes
BenQ TH671ST

ViewSonic PX706HD
ViewSonic PX706HD

The fan noise level is rated at 27 dB, which is relatively quiet and suitable for maintaining focus during presentations or movie watching without distraction.

Measures ambient noise from the projector fan.

Audio Processing Type

What type of audio processing does this projector use?

24 ViewSonic PX706HD 0 Votes Standard

0 BenQ TH671ST 0 Votes Standard

ViewSonic PX706HD
vs
BenQ TH671ST
Audio Processing Type

Audio Processing Type is Standard on both ViewSonic PX706HD and BenQ TH671ST, indicating basic audio signal handling.

Defines the audio enhancement engine used to improve clarity, bass response, and spatial sound.

Dolby Audio

Does this projector support Dolby audio?

No 0 Votes ViewSonic PX706HD

No 0 Votes BenQ TH671ST

ViewSonic PX706HD
vs
BenQ TH671ST
Dolby Audio

Dolby Audio is not supported on ViewSonic PX706HD and is not available for BenQ TH671ST, so advanced audio codec support is absent in both.

Determines whether the projector supports Dolby audio formats.

DTS Audio

Does this projector support DTS audio?

No 0 Votes ViewSonic PX706HD

No 0 Votes BenQ TH671ST

Indicates whether DTS audio decoding is available.

Bluetooth Audio Output

Does this projector support Bluetooth audio output?

No 0 Votes ViewSonic PX706HD

No 0 Votes BenQ TH671ST

ViewSonic PX706HD
vs
BenQ TH671ST
Bluetooth Audio Output

Bluetooth Audio Output is not built-in on ViewSonic PX706HD and is not available for BenQ TH671ST, limiting wireless audio streaming.

Allows wireless output to speakers or headphones.

Microphone Input

Does this projector support microphone input?

No 0 Votes ViewSonic PX706HD

No 0 Votes BenQ TH671ST

ViewSonic PX706HD
vs
BenQ TH671ST
Microphone Input

Microphone Input is not available on ViewSonic PX706HD and is not available for BenQ TH671ST, lacking external mic input support.

Indicates whether microphones can be connected for presentations or karaoke.

Controls & User Interface 11

Custom Preset Modes

Does this projector allow custom preset modes?

No 0 Votes ViewSonic PX706HD

Yes 0 Votes BenQ TH671ST

BenQ TH671ST
BenQ TH671ST

The projector supports custom preset modes, allowing users to save their preferred settings for various viewing scenarios. This offers personalized control over image and sound preferences.

Indicates whether image or sound presets can be saved by the user.

Auto Source Detection

Does this projector support auto source detection?

Yes 0 Votes ViewSonic PX706HD

Yes 0 Votes BenQ TH671ST

ViewSonic PX706HD
vs
BenQ TH671ST
Auto Source Detection

Auto Source Detection is supported by both ViewSonic PX706HD and BenQ TH671ST, facilitating automatic input recognition.

Detects active inputs automatically.

On-Screen Menu Features

What on-screen menu features does this projector offer?

59 ViewSonic PX706HD 1 Votes Basic, Advanced

Who knows? 0 Votes BenQ TH671ST (Help us out by suggesting one!)

ViewSonic PX706HD
vs
BenQ TH671ST
On-Screen Menu Features

ViewSonic PX706HD offers Basic and Advanced On-Screen Menu Features while BenQ TH671ST does not provide this information, suggesting potentially richer menu options on ViewSonic.

Describes navigational and functional features available inside the on-screen display (OSD) menu.

Love that the ViewSonic PX706HD comes with a more advanced on-screen menu with list navigation giving more control.

See more

Control Panel Type

What is the control panel type?

24 ViewSonic PX706HD 0 Votes Buttons

0 BenQ TH671ST 0 Votes Buttons

Indicates the type of on-device control interface.

Remote Control Type

What type of remote control is included?

14 ViewSonic PX706HD 0 Votes Standard

0 BenQ TH671ST 0 Votes Standard

ViewSonic PX706HD
vs
BenQ TH671ST
Remote Control Type

Both ViewSonic PX706HD and BenQ TH671ST use a Standard Remote Control Type, indicating similar remotes.

Defines the style and capability of the included remote.

Backlit Remote

Does this projector include a backlit remote?

No 0 Votes ViewSonic PX706HD

No 0 Votes BenQ TH671ST

Indicates whether the remote supports backlighting for dark rooms.

Programmable Buttons

Does this projector include programmable buttons?

No 0 Votes ViewSonic PX706HD

No 0 Votes BenQ TH671ST

Determines whether the projector or remote includes assignable hotkeys.

Input Switching Speed

What is the input switching speed?

Who knows? 0 Votes ViewSonic PX706HD (Help us out by suggesting one!)

Who knows? 0 Votes BenQ TH671ST (Help us out by suggesting one!)

Time required to change from one input to another.

Indicator Light Controls

Does this projector support indicator light controls?

No 0 Votes ViewSonic PX706HD

No 0 Votes BenQ TH671ST

Allows dimming or disabling LED indicator lights.

Parental Control Features

Does this projector include parental control features?

No 0 Votes ViewSonic PX706HD

No 0 Votes BenQ TH671ST

Indicates whether parental restrictions or PIN locks are available.

Power & Electrical 12

Standby Power

What is the standby power consumption?

0.5 Watt 0 Votes
ViewSonic PX706HD
0.5 Watt 0 Votes
BenQ TH671ST

ViewSonic PX706HD
vs
BenQ TH671ST
Standby Power

Standby Power Consumption is identical at 0.5 Watts for both ViewSonic PX706HD and BenQ TH671ST, indicating efficient standby modes.

Power consumed when the projector is not active but still plugged in.

Power Consumption Normal Mode

What is the power consumption in normal mode?

310 Watt 0 Votes
ViewSonic PX706HD
320 Watt 0 Votes
BenQ TH671ST

ViewSonic PX706HD
vs
BenQ TH671ST
Power Consumption Normal Mode

Power Consumption in Normal Mode is 310 Watts for ViewSonic PX706HD and slightly higher at 320 Watts for BenQ TH671ST, making ViewSonic marginally more energy efficient.

Average power usage while running at full performance.

Input Voltage Range

What is the input voltage range?

84 ViewSonic PX706HD 0 Votes 100-240V

45 BenQ TH671ST 0 Votes 100–240V

ViewSonic PX706HD
vs
BenQ TH671ST
Input Voltage Range

Input Voltage Range is very similar with ViewSonic PX706HD at 100-240V and BenQ TH671ST at 100–240V, supporting global compatibility.

Supported voltage range for safe operation.

Power Cord Length

What is the power cord length?

6 ft 0 Votes
ViewSonic PX706HD
5.9 ft 0 Votes
BenQ TH671ST

ViewSonic PX706HD
ViewSonic PX706HD

Power cord length is 6 feet, around 1.83 meters, providing moderate reach for connecting to power outlets.

Length of included power cable.

Power Efficiency Rating

What is the power efficiency rating?

0 ViewSonic PX706HD 0 Votes None

0 BenQ TH671ST 0 Votes None

ViewSonic PX706HD
vs
BenQ TH671ST
Power Efficiency Rating

Power Efficiency Rating is None for both ViewSonic PX706HD and BenQ TH671ST, indicating no special energy efficiency certifications.

Describes the energy efficiency certification.

Power Consumption Eco Mode

What is the power consumption in eco mode?

Who knows? 0 Votes ViewSonic PX706HD (Help us out by suggesting one!)

Who knows? 0 Votes BenQ TH671ST (Help us out by suggesting one!)

Reduced power usage when operating in eco mode.

Power Supply Type

What is the power supply type?

94 ViewSonic PX706HD 0 Votes Internal

55 BenQ TH671ST 0 Votes Internal

Indicates whether the power supply is built-in or external.

Surge Protection

Does this projector include surge protection?

No 0 Votes ViewSonic PX706HD

No 0 Votes BenQ TH671ST

ViewSonic PX706HD
vs
BenQ TH671ST
Surge Protection

Surge Protection is not available on ViewSonic PX706HD and is not available for BenQ TH671ST, so neither model offers built-in power surge protection.

Indicates whether built-in surge protection is included.

Heat Output

What is the heat output?

Who knows? 0 Votes ViewSonic PX706HD (Help us out by suggesting one!)

Who knows? 0 Votes BenQ TH671ST (Help us out by suggesting one!)

Measures emitted heat during operation.

Thermal Control Technology

What thermal control technology does this projector use?

34 ViewSonic PX706HD 0 Votes Standard Cooling

0 BenQ TH671ST 0 Votes Standard Cooling

Defines the system used to manage heat and maintain safe operating temperatures.

Operating Power Frequency

What is the operating power frequency?

50 Hz 0 Votes
ViewSonic PX706HD
50 Hz 0 Votes
BenQ TH671ST

Indicates supported AC frequency.

Power-On Time

What is the power-on time?

Who knows? 0 Votes ViewSonic PX706HD (Help us out by suggesting one!)

Who knows? 0 Votes BenQ TH671ST (Help us out by suggesting one!)

Time required for the projector to turn on and display an image.

Physical & Dimensions 17

Mounting Type

What is the mounting type?

42 ViewSonic PX706HD 0 Votes Tabletop, Ceiling

3 BenQ TH671ST 0 Votes Tabletop, Ceiling, Wall

ViewSonic PX706HD
vs
BenQ TH671ST
Mounting Type

Mounting Type options include Tabletop and Ceiling for ViewSonic PX706HD, while BenQ TH671ST adds Wall mounting, offering more installation flexibility for BenQ.

Describes available mounting configurations.

Width

What is the width of the projector?

11.5 inch 0 Votes
ViewSonic PX706HD
11.65 inch 0 Votes
BenQ TH671ST

ViewSonic PX706HD
vs
BenQ TH671ST
Width

Width is 11.5 inches for ViewSonic PX706HD and slightly wider at 11.65 inches for BenQ TH671ST, showing minimal size difference.

Physical width of the projector body.

Depth

What is the depth of the projector?

8.7 inch 0 Votes
ViewSonic PX706HD
8.82 inch 0 Votes
BenQ TH671ST

ViewSonic PX706HD
vs
BenQ TH671ST
Depth

The Depth of ViewSonic PX706HD is 8.7 inches compared to a slightly larger 8.82 inches for BenQ TH671ST, indicating very similar physical depth.

Physical depth measurement.

Height

What is the height of the projector?

4.5 inch 0 Votes
ViewSonic PX706HD
4.72 inch 0 Votes
BenQ TH671ST

ViewSonic PX706HD
ViewSonic PX706HD

Height measures 4.5 inch, or about 11.43 cm, influencing the form factor and placement options.

Vertical size of the projector body.

Weight

What is the weight of the projector?

6.5 lbs 0 Votes
ViewSonic PX706HD
6 lbs 0 Votes
BenQ TH671ST

ViewSonic PX706HD
ViewSonic PX706HD

Weight is 6.5 lbs, approximately 2.95 kg, making the projector light enough for easy portability and repositioning.

Total weight of the projector.

Ceiling Mount Compatibility

Is the projector compatible with ceiling mounting?

Yes 0 Votes ViewSonic PX706HD

Yes 0 Votes BenQ TH671ST

ViewSonic PX706HD
vs
BenQ TH671ST
Ceiling Mount Compatibility

Both projectors are compatible with Ceiling Mounts, enabling flexible setup in rooms with ceiling mounts.

Indicates whether the projector supports ceiling mounting.

Body Ventilation Design

What is the body ventilation design of this projector?

69 ViewSonic PX706HD 0 Votes Side Vent

55 BenQ TH671ST 0 Votes Multi-Directional Vent

ViewSonic PX706HD
ViewSonic PX706HD

The projector features a side vent design for body ventilation, ensuring adequate airflow to maintain optimal operating temperature and prevent overheating.

Describes the airflow layout used to cool the internal components.

Folded Width

What is the folded width?

Who knows? 0 Votes ViewSonic PX706HD (Help us out by suggesting one!)

Who knows? 0 Votes BenQ TH671ST (Help us out by suggesting one!)

Width when the projector or components are folded (if applicable).

Folded Depth

What is the folded depth?

Who knows? 0 Votes ViewSonic PX706HD (Help us out by suggesting one!)

Who knows? 0 Votes BenQ TH671ST (Help us out by suggesting one!)

Folded depth measurement.

Folded Height

What is the folded height?

Who knows? 0 Votes ViewSonic PX706HD (Help us out by suggesting one!)

Who knows? 0 Votes BenQ TH671ST (Help us out by suggesting one!)

Folded height measurement.

Package Width

What is the package width?

14.4 inch 0 Votes
ViewSonic PX706HD

Who knows? 0 Votes BenQ TH671ST (Help us out by suggesting one!)

Width of the boxed projector.

Package Depth

What is the package depth?

7.4 inch 0 Votes
ViewSonic PX706HD

Who knows? 0 Votes BenQ TH671ST (Help us out by suggesting one!)

ViewSonic PX706HD
vs
BenQ TH671ST
Package Depth

Package Depth for ViewSonic PX706HD is 7.4 inches while this measurement is not available for BenQ TH671ST, so package size comparison is incomplete.

Depth of the boxed projector.

Environmental Conditions 10

Operating Temperature Minimum

What is the minimum operating temperature?

32 °F 0 Votes
ViewSonic PX706HD
32 °F 0 Votes
BenQ TH671ST

ViewSonic PX706HD
vs
BenQ TH671ST
Operating Temperature Minimum

Both models have an Operating Temperature Minimum of 32°F, meaning they perform starting at the same low temperature.

Minimum safe temperature at which the projector can operate.

Operating Temperature Maximum

What is the maximum operating temperature?

104 °F 0 Votes
ViewSonic PX706HD
104 °F 0 Votes
BenQ TH671ST

ViewSonic PX706HD
ViewSonic PX706HD

Operating temperature maximum is 104 °F, about 40 °C, setting the upper safe limit for usage before overheating risks increase.

BenQ TH671ST
BenQ TH671ST

The projector is designed to operate safely in temperatures up to 104 °F (40 °C). This ensures reliable performance in a range of indoor environments.

Maximum safe temperature for normal operation.

Storage Temperature Maximum

What is the maximum storage temperature?

95 °F 0 Votes
ViewSonic PX706HD

Who knows? 0 Votes BenQ TH671ST (Help us out by suggesting one!)

ViewSonic PX706HD
ViewSonic PX706HD

The maximum storage temperature is 95 °F, converted to approximately 35 °C, advising on safe environmental conditions to store the projector without risking damage.

Maximum temperature the projector can handle when stored.

Light Spill Control

Does this projector have light spill control?

No 0 Votes ViewSonic PX706HD

No 0 Votes BenQ TH671ST

ViewSonic PX706HD
ViewSonic PX706HD

Light spill control is not present, meaning projection light may bleed outside the intended screen area, which might affect contrast in some environments.

Indicates measures used to contain unwanted light scatter.

Operating Humidity Range

What is the operating humidity range?

74 ViewSonic PX706HD 0 Votes 0-90% RH

Who knows? 0 Votes BenQ TH671ST (Help us out by suggesting one!)

ViewSonic PX706HD
vs
BenQ TH671ST
Operating Humidity Range

Operating Humidity Range is 0-90% RH for ViewSonic PX706HD and not available for BenQ TH671ST, so ViewSonic provides clear humidity operating limits.

Acceptable humidity levels for proper operation.

Storage Temperature Minimum

What is the minimum storage temperature?

41 °F 0 Votes
ViewSonic PX706HD

Who knows? 0 Votes BenQ TH671ST (Help us out by suggesting one!)

Minimum safe temperature for storing the projector.

Storage Humidity Range

What is the storage humidity range?

64 ViewSonic PX706HD 0 Votes 0-90% RH

Who knows? 0 Votes BenQ TH671ST (Help us out by suggesting one!)

ViewSonic PX706HD
vs
BenQ TH671ST
Storage Humidity Range

Storage Humidity Range is 0-90% RH for ViewSonic PX706HD and not available for BenQ TH671ST, so storage environment tolerance details are incomplete.

Humidity levels tolerated during storage.

Dust Resistance Rating

What is the dust resistance rating?

44 ViewSonic PX706HD 0 Votes Basic

0 BenQ TH671ST 0 Votes None

ViewSonic PX706HD
vs
BenQ TH671ST
Dust Resistance Rating

Dust Resistance Rating for ViewSonic PX706HD is Basic and None for BenQ TH671ST, indicating ViewSonic may handle dusty environments slightly better.

Indicates how well the projector resists dust intrusion.

Outdoor Use

Does this projector support outdoor use?

No 0 Votes ViewSonic PX706HD

No 0 Votes BenQ TH671ST

Specifies whether the projector is designed for outdoor environments.

Eco Mode Power Reduction Percentage

What is the eco mode power reduction percentage?

Who knows? 0 Votes ViewSonic PX706HD (Help us out by suggesting one!)

Who knows? 0 Votes BenQ TH671ST (Help us out by suggesting one!)

Amount of power saved when using eco mode.

Accessories & Warranty 8

Remote Control Battery Type

What battery type does the remote control use?

24 ViewSonic PX706HD 0 Votes AAA

0 BenQ TH671ST 0 Votes AA

ViewSonic PX706HD
vs
BenQ TH671ST
Remote Control Battery Type

ViewSonic PX706HD uses AAA batteries for its Remote Control, whereas BenQ TH671ST uses AA batteries, which might affect battery life and availability.

Specifies the battery type required for the remote.

Replacement Lamp Model

What replacement lamp model is supported?

44 ViewSonic PX706HD 0 Votes Standard Lamp

5 BenQ TH671ST 0 Votes Standard Lamp

ViewSonic PX706HD
ViewSonic PX706HD

Replacement lamps use the standard type, ensuring easy availability and compatibility for lamp replacement without requiring specialized components.

Defines the type or class of replacement lamp or light module compatible with the projector.

Quick-Start Guide

Is a quick-start guide included?

Who knows? 0 Votes ViewSonic PX706HD (Help us out by suggesting one!)

Who knows? 0 Votes BenQ TH671ST (Help us out by suggesting one!)

ViewSonic PX706HD
vs
BenQ TH671ST
Quick-Start Guide

ViewSonic PX706HD includes a Quick-Start Guide whereas this is not available for BenQ TH671ST, which might impact user setup ease.

Indicates whether a printed or digital quick-start guide is provided.

Warranty Duration

What is the warranty duration?

54 ViewSonic PX706HD 0 Votes 3 years

0 BenQ TH671ST 0 Votes 2 years

ViewSonic PX706HD
ViewSonic PX706HD

The warranty duration for this product is provided for a period of 3 years, offering coverage and support for manufacturing defects or issues during this timeframe.

The length of the included manufacturer warranty.

Service Availability Region

What is the service availability region?

84 ViewSonic PX706HD 0 Votes Global

45 BenQ TH671ST 0 Votes Global

ViewSonic PX706HD
vs
BenQ TH671ST
Service Availability Region

Both projectors have Global Service Availability, ensuring wide support regions.

Specifies the regions where service and repairs are supported.

Included Accessories

What accessories are included with the projector?

54 ViewSonic PX706HD 0 Votes Remote, Power Cable

15 BenQ TH671ST 0 Votes Remote, Power Cable

Lists the accessories that come in the box.

Power Cable Type

What type of power cable is included?

44 ViewSonic PX706HD 0 Votes Standard, 3-Prong

0 BenQ TH671ST 0 Votes Standard

ViewSonic PX706HD
vs
BenQ TH671ST
Power Cable Type

ViewSonic PX706HD comes with a Standard 3-Prong Power Cable, while BenQ TH671ST uses a Standard power cable without the 3-Prong specification, possibly affecting grounding.

Describes the style of the included power cable.

Extended Warranty

Does this projector support extended warranty options?

No 0 Votes ViewSonic PX706HD

No 0 Votes BenQ TH671ST

ViewSonic PX706HD
vs
BenQ TH671ST
Extended Warranty

Extended Warranty is not offered for ViewSonic PX706HD and is not available for BenQ TH671ST, so both have standard warranty terms only.

Indicates whether users can purchase extended warranty coverage.

Surveys

Because hot takes deserve votes.

Performance

How would you rate the performance of this projector in terms of brightness and picture quality?

Excellent picture quality — 3000+ lumens, sharp 4K resolution
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST
Very good picture quality — 2000 to 3000 lumens, crisp 1080p resolution
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST
Good picture quality — 1000 to 2000 lumens, clear HD resolution
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST
Average picture quality — 500 to 1000 lumens, decent clarity
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST
Poor picture quality — Under 500 lumens, blurry or washed-out image
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST

Ease of Setup

How would you rate the ease of setup for this projector?

Extremely easy — Set up in under 10 minutes, no technical knowledge needed
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST
Very easy — Setup within 15 minutes, minimal adjustments
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST
Easy — Takes about 20 minutes, some minor adjustments
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST
Moderate — Requires about 30 minutes, some technical adjustments
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST
Difficult — Takes more than 30 minutes, complicated setup
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST

Noise Level

How would you rate the noise level of this projector during operation?

Very quiet — Less than 20 dB, almost inaudible
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST
Quiet — 20 to 30 dB, noticeable but not distracting
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST
Moderate — 30 to 40 dB, some background noise
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST
Loud — 40 to 50 dB, noticeable and can be distracting
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST
Very loud — Over 50 dB, disruptive during viewing
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST

Design and Aesthetics

How would you rate the design and aesthetics of this projector?

Sleek and modern — Stylish and visually appealing, blends well in any setting
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST
Very attractive — Nice design, fits well with most decor
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST
Average design — Functional but not visually striking
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST
Plain — Simple design, not much appeal
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST
Unattractive — Bulky and outdated design
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST

Durability and Build Quality

How would you rate the durability and build quality of this projector?

Extremely durable — Built to last for years with high-quality materials
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST
Very durable — Solid construction, likely to last long with regular use
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST
Good durability — Sturdy but may show signs of wear over time
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST
Average durability — Can withstand some use but may wear down faster
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST
Poor durability — Flimsy build, likely to break or degrade quickly
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST

Connectivity Options

How would you rate the connectivity options of this projector?

Excellent connectivity — Multiple HDMI, wireless, USB, and streaming options
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST
Very good connectivity — HDMI and wireless, plus additional ports
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST
Good connectivity — HDMI and USB, wireless might be limited
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST
Fair connectivity — Basic HDMI and limited additional ports
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST
Poor connectivity — Limited or no HDMI, minimal connectivity options
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST

Lamp Life

How would you rate the lamp life of this projector?

Very long life — 15,000 hours or more, lasts for years with regular use
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST
Long life — 10,000 to 15,000 hours, will last a long time
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST
Average life — 5,000 to 10,000 hours, typical for many projectors
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST
Short life — 2,000 to 5,000 hours, may need replacement sooner
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST
Very short life — Under 2,000 hours, requires frequent bulb replacements
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST

Smart Features and App Integration

How would you rate the smart features and app integration of this projector?

Excellent — Fully integrated with apps, smart home control, and streaming services
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST
Very good — Supports streaming and some smart features, easy to use
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST
Good — Basic smart features like streaming, but limited app control
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST
Fair — Some smart features, but difficult to use or limited in functionality
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST
Poor — No smart features or app integration available
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST

Pricing

How would you rate the pricing for this projector?

Great value for money — Offers high-end features at an affordable price
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST
Pretty good price — Fair pricing considering the features and performance
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST
Fair deal — Reasonable price for average performance
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST
Kinda pricey — More expensive than expected for the features offered
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST
Crazy expensive — Overpriced compared to other options with similar features
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST

Remote Control Usability

How would you rate the usability of this projector's remote control?

Extremely user-friendly — Buttons are well-organized, easy to navigate
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST
Very easy to use — Simple layout, intuitive design
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST
Moderately easy to use — Somewhat confusing, but usable with practice
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST
Difficult to use — Poor layout, difficult to understand controls
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST
Unusable — Remote is complicated, not responsive, or lacks key features
0 Votes
ViewSonic PX706HD
0 Votes
BenQ TH671ST

Guides 1

Articles 1

BenQ TH671ST - User Manual & Guidance

BenQ TH671ST - User Manual & Guidance

benq.com
benq.com

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