BenQ TK700STi Review | 85 Data compared

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  • Avg. price: ~£1,060
  • ANSI lumens: 3000
  • Native panel resolution: 1920x1080
  • Throw ratio: 0.9-1.08:1

BenQ TK700STi review. Compare 85 technical specifications and user reviews to see how it ranks among projectors and if it is worth buying.

7.0

Overall score

What it is: An overall evaluation of the projector's quality, based on technical analyses and user reviews.

When it matters: When you need a quick reference to identify the best projectors on the market.

Score components:

90.0%

6.8

Technical Score

10.0%

9.0

User score

Very good
6.8

Technical Score

What it is: An assessment of the projector's technical performance, covering eight key areas: image quality, brightness, contrast, connectivity, gaming features, smart features, audio, and design.

When it matters: When you want to compare projectors based on technical performance and available features.

Score components:

42.0%

7.7

Image Quality

22.0%

5.7

Projection & Lens

12.0%

6.0

HDMI & Gaming

10.0%

6.9

Audio & Features

8.0%

8.3

Connectivity

6.0%

4.2

Design & Power

Good
9.0

User score

What it is: A rating that combines user reviews and the total number of reviews received by the projector.

When it matters: When you want to know how a projector performs in real use and how reliable it remains over time according to user feedback.

Score components:

70.0%

8.5

User reviews

30.0%

10

Popularity

User score:
United Kingdom
amazon
4.1
(222)
amazon
4.4
(205)
amazon
4.3
(60)

(Reviews last updated: June 2026)

Exceptional
  • 9.1
    Gaming

    Score components:

    35.0%

    10

    Input lag

    25.0%

    10

    Refresh rate

    20.0%

    9.3

    Output Resolution

    10.0%

    10

    HDR10 support

    10.0%

    2.5

    Audio output power

  • 9.2
    Portable

    Score components:

    35.0%

    8.8

    Weight

    20.0%

    ?

    Has A Built-In Speaker

    15.0%

    10

    Bluetooth connectivity

    15.0%

    10

    Wi-Fi connectivity

    15.0%

    10

    Smart TV features

  • 7.2
    Home theatre

    Score components:

    30.0%

    9.3

    Output Resolution

    25.0%

    10

    HDR10 support

    20.0%

    1.0

    Dolby Vision support

    15.0%

    8.2

    ANSI lumens

    10.0%

    4.5

    Audible noise

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Best prices in UK

Best rankings

?

Available: ranking among products currently available (including other versions of this product).
All: ranking among all products in the database.

Verdict

The BenQ TK700STi is a 4K UHD short-throw gaming projector featuring 3,000 ANSI lumens, 96% Rec.709 color coverage, and an industry-leading 16ms input lag at 4K/60Hz. It excels with its 1.2x zoom, 2D keystone correction, and dedicated Game Modes that optimize visuals for various genres, all powered by an integrated Android TV interface. While it offers exceptional brightness and responsiveness for ambient-light environments, its primary drawbacks include a relatively low native contrast ratio and the absence of horizontal lens shift for flexible placement.

Technical Specifications of BenQ TK700STi

Technical Score

What it is: An assessment of the projector's technical performance, covering eight key areas: image quality, brightness, contrast, connectivity, gaming features, smart features, audio, and design.

When it matters: When you want to compare projectors based on technical performance and available features.

Score components:

42.0%

7.7

Image Quality

22.0%

5.7

Projection & Lens

12.0%

6.0

HDMI & Gaming

10.0%

6.9

Audio & Features

8.0%

8.3

Connectivity

6.0%

4.2

Design & Power

6.8
BenQ TK700STi has a technical score of 6.81 points, which is higher than 77.3% of projectors.
User score

What it is: A rating that combines user reviews and the total number of reviews received by the projector.

When it matters: When you want to know how a projector performs in real use and how reliable it remains over time according to user feedback.

Score components:

70.0%

8.5

User reviews

30.0%

10

Popularity

User score:
United Kingdom
amazon
4.1
(222)
amazon
4.4
(205)
amazon
4.3
(60)

(Reviews last updated: June 2026)

9.0
BenQ TK700STi has a user score of 8.95 points, which is higher than 90.5% of projectors.
Popularity
What it is: An indicator based on the number of reviews received by the projector.
When it matters: When you prefer to buy a product chosen and reviewed by many other consumers.
10
BenQ TK700STi has a popularity of 10 points, which is higher than 83.9% of products in this category.
Ratio quality/price

What it is: An indicator that combines the projector's overall rating with its cost.

When it matters: When you are looking for a projector with a good balance between quality and price.

Score components:

60.0%

7.0

Overall score

40.0%

4.9

Price

6.4
BenQ TK700STi has a quality-to-price ratio of 6.4 points, which is higher than 61.5% of products in this category.
ANSI lumens
What it is: Brightness output measured in ANSI lumens.
When it matters: When you watch with ambient light or on a large screen, higher brightness matters.

Importance: HIGH

3,000
BenQ TK700STi reaches 3,000 ANSI lumens, brighter than 64.2% of projectors and equal to 9.1% of projectors.
Contrast ratio
What it is: Ratio of brightest white to darkest black displayed by the projector.
When it matters: When you watch movies in a dark room, stronger contrast matters.

Importance: HIGH

10,000:1
BenQ TK700STi has a contrast ratio of 10000:1, higher than 44% of projectors and equal to 6.8% of projectors.
Native panel resolution
What it is: Native resolution of the display panel or imaging device.
When it matters: When picture sharpness matters enough that you want to know the projector's true native imaging resolution, not just supported input formats.

Importance: HIGH

1920x1080
BenQ TK700STi uses a native resolution of 1920x1080, higher than 26.2% of projectors and equal to 60.1% of projectors.
Uses XPR pixel-shifting for 4K output.
Output Resolution
What it is: The resolution the projector can actually display through its imaging system.
When it matters: When you want to know the actual image detail the projector can put on screen rather than just the source format it accepts.

Importance: HIGH

3840x2160
BenQ TK700STi supports output resolution up to 3840x2160, higher than 69.1% of projectors and equal to 26.1% of projectors.
Via XPR pixel shifting.
Projection technology
What it is: Projection imaging technology used by the projector.
When it matters: When color character, contrast behavior, and overall image personality matter before you compare brightness alone.

Importance: MEDIUM

DLP
Show more
Throw ratio
What it is: Ratio between projection distance and image width.
When it matters: When room size and screen size have to match properly instead of guessing whether the projector will fit the space.

Importance: MEDIUM

0.9-1.08:1
Min throw distance
What it is: Minimum distance required between projector and screen.
When it matters: When room depth is limited and you still need a large image from a short placement distance.

Importance: MEDIUM

?
Max projection size
What it is: Maximum supported image size for projection, measured diagonally.
When it matters: When you want a cinema-size picture, maximum projection size matters.

Importance: MEDIUM

300 inch
BenQ TK700STi supports projection sizes up to 300 inch, larger than 51.8% of projectors and equal to 38% of projectors.
Zoom ratio
What it is: Optical zoom capability expressed as a ratio.
When it matters: When projector placement is not ideal and you need optical zoom to frame the image correctly.

Importance: MEDIUM

1.2
BenQ TK700STi offers a zoom ratio of 1.2, narrower than 63.1% of projectors and equal to 22.1% of projectors.
Motorized zoom
What it is: Motorized control of the optical zoom function.
When it matters: When the projector position is fixed but screen size or framing still needs to be adjusted from a distance.

Importance: LOW

no
BenQ TK700STi does not have motorized zoom. 16.3% of projectors have motorized zoom.
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Input lag
What it is: Time delay between input signal and displayed image, measured in milliseconds.
When it matters: When gaming responsiveness matters and you want controls to feel more immediate on fast titles.

Importance: MEDIUM

4 ms
BenQ TK700STi has input lag of 4 ms, lower than 97.8% of projectors and equal to 2% of projectors.
At 1080p/240Hz.
Auto low latency mode (ALLM)
What it is: Automatically reduces input lag when gaming.
When it matters: When you play fast games, lower latency matters.

Importance: LOW

no
BenQ TK700STi does not support ALLM. 20.3% of projectors support ALLM.
Variable refresh rate (VRR)
What it is: Support for variable refresh rate to reduce screen tearing.
When it matters: When gaming matters and you want the projector to handle variable frame rates with less tearing or stutter.

Importance: LOW

no
BenQ TK700STi does not support VRR. 1.9% of projectors support VRR.
HDMI version
What it is: Version of the HDMI standard supported.
When it matters: When source devices push newer HDMI features, refresh rates, or bandwidth levels that older ports may limit.

Importance: LOW

2.0
BenQ TK700STi supports HDMI 2.0, more modern than 45.5% of projectors and equal to 36.7% of projectors.
Max HDMI bandwidth
What it is: Maximum bandwidth supported by HDMI inputs, measured in Gbps.
When it matters: When newer consoles, gaming PCs, or media boxes need more HDMI throughput than older projectors can handle.

Importance: LOW

18 Gbps
BenQ TK700STi supports HDMI bandwidth up to 18 Gbps, higher than 48.1% of projectors and equal to 40% of projectors.
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N. of HDMI ports
What it is: Number of available HDMI input ports.
When it matters: When you need a console, streamer, set-top box, and another source connected at the same time without swapping cables.

Importance: LOW

2
BenQ TK700STi has 2 HDMI port/s, more than 45.5% of projectors and equal to 47% of projectors.
Plus 1 internal HDMI port dedicated to the included streaming dongle.
Wi-Fi connectivity
What it is: Support for Wi-Fi network connectivity.
When it matters: When the projector should handle network features, updates, or streaming functions without needing wired Ethernet only.

Importance: LOW

yes
BenQ TK700STi supports Wi-Fi. 47.4% of projectors support Wi-Fi.
Wi-Fi via included Android TV dongle.
Wi-Fi version
What it is: Supported Wi-Fi standard version.
When it matters: When wireless stability and throughput matter for streaming, updates, or projector ecosystem features.

Importance: LOW

Wi-Fi 5 (802.11ac)
BenQ TK700STi supports Wi-Fi 5 (802.11ac), more modern than 55.6% of projectors and equal to 29.2% of projectors.
Wi-Fi via included Android TV dongle.
Bluetooth connectivity
What it is: Support for Bluetooth wireless connectivity.
When it matters: When you plan to pair wireless speakers, headphones, remotes, or other accessories directly with the projector.

Importance: LOW

yes
BenQ TK700STi supports Bluetooth. 50.1% of projectors support Bluetooth.
Bluetooth via included Android TV dongle.
Bluetooth version
What it is: Supported Bluetooth version.
When it matters: When wireless accessory compatibility and connection quality matter beyond Bluetooth being a simple checkbox.

Importance: LOW

4.2
BenQ TK700STi supports Bluetooth 4.2, more modern than 56.6% of projectors and equal to 6.3% of projectors.
Bluetooth via included Android TV dongle.
Show more
Smart TV features
What it is: Includes built-in Smart TV functions or operating system.
When it matters: When you prefer built-in apps and streaming convenience instead of adding an external media stick or box.

Importance: LOW

yes
BenQ TK700STi has smart TV features. 56.3% of projectors have smart TV features.
Android TV via included dongle.
Operating system
What it is: The built-in software platform that runs the projector interface, streaming apps, and smart features.
When it matters: When you care about which apps are available, how modern the smart interface feels, and whether the projector includes a built-in streaming platform.

Importance: LOW

none
Android OS

Importance: MEDIUM

no
Dedicated smartphone app
What it is: Availability of a dedicated smartphone control app.
When it matters: When you want setup, input switching, or basic control handled from your phone without always reaching for a remote.

Importance: LOW

yes
BenQ TK700STi comes with a dedicated smartphone app. 64.5% of projectors come with a dedicated smartphone app.
BenQ Smart Control app.
Remote control
What it is: Comes with a dedicated remote control for operation.
When it matters: When you want easier everyday control without extra gear, built-in convenience features matter.

Importance: LOW

yes
BenQ TK700STi includes a remote control. 1.6% of projectors include a remote control.
Bluetooth remote included.
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Light source type
What it is: Type of light source used by the projector.
When it matters: When maintenance expectations, startup behavior, brightness stability, and long-term running costs all matter in the buying decision.

Importance: LOW

lamp
BenQ TK700STi uses lamp light source technology, less advanced than 67.1% of projectors and equal to 33% of projectors.
Laser Light Source
What it is: Whether the projector uses a laser light source instead of a traditional lamp.
When it matters: When lower maintenance, faster startup, and a lamp-free light engine matter over the long term.

Importance: LOW

no
BenQ TK700STi does not use a laser light source. 28.1% of projectors use a laser light source.
Lamp life
What it is: Expected operational lifespan of the lamp in standard mode, measured in hours.
When it matters: When you care about running costs and maintenance intervals, light-source lifespan matters.

Importance: LOW

4,000 hours
BenQ TK700STi offers lamp life of 4,000 hours, longer than 77.2% of projectors and equal to 9.9% of projectors.
Lamp life (eco mode)
What it is: Expected operational lifespan of the lamp in eco mode, measured in hours.
When it matters: When you care about running costs and maintenance intervals, light-source lifespan matters.

Importance: LOW

10,000 hours
BenQ TK700STi offers eco-mode lamp life of 10,000 hours, longer than 69.5% of projectors and equal to 6.8% of projectors.
Operating power consumption
What it is: Average power consumption during normal operation.
When it matters: When electricity use and heat output matter because the projector runs for long sessions or frequent daily use.

Importance: LOW

310 W
BenQ TK700STi uses 310 W of power, more than 71.9% of projectors and equal to 1.3% of projectors.
Typical power draw.
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BenQ TK700STi vs the average projector

  • Higher output resolution
    BenQ TK700STi supports a higher output resolution than the average projector (3840x2160 vs 1920x1080). The average projector outputs at 1920x1080 resolution.
    Via XPR pixel shifting.
    What it is: The resolution the projector can actually display through its imaging system.
    When it matters: When you want to know the actual image detail the projector can put on screen rather than just the source format it accepts.

    Importance: HIGH

    BenQ TK700STi supports a higher output resolution than the average projector (3840x2160 vs 1920x1080). The average projector outputs at 1920x1080 resolution.3840x2160 vs 1920x1080
  • Supports geometric warping
    BenQ TK700STi supports geometric warping, while the average projector does not. 8.6% of projectors support geometric warping.
    What it is: Support for geometric image warping on irregular surfaces.
    When it matters: When the projector must work on an off-angle setup or irregular surface instead of a perfectly aligned flat screen.

    Importance: LOW

    BenQ TK700STi supports geometric warping, while the average projector does not. 8.6% of projectors support geometric warping.
  • 2.82x higher refresh rate
    BenQ TK700STi has a higher refresh rate than the average projector (240 Hz vs 85 Hz). The average projector has 85 Hz of refresh rate.
    At 1080p.
    What it is: Number of screen refreshes per second, measured in hertz.
    When it matters: When motion clarity matters for gaming, sports, or fast-moving video instead of slower cinematic content only.

    Importance: MEDIUM

    BenQ TK700STi has a higher refresh rate than the average projector (240 Hz vs 85 Hz). The average projector has 85 Hz of refresh rate.240 Hz vs 85 Hz
  • Supports pixel shifting
    BenQ TK700STi supports pixel shifting, while the average projector does not. 28.4% of projectors support pixel shifting.
    Via XPR technology.
    What it is: Uses pixel shifting to increase perceived image resolution.
    When it matters: When you want more perceived detail than the native panel alone would provide, especially on bigger screens.

    Importance: LOW

    BenQ TK700STi supports pixel shifting, while the average projector does not. 28.4% of projectors support pixel shifting.
  • 23 ms lower input lag
    BenQ TK700STi has a lower input lag than the average projector (4 ms vs 27 ms). The average projector has 27 ms of input lag.
    At 1080p/240Hz.
    What it is: Time delay between input signal and displayed image, measured in milliseconds.
    When it matters: When gaming responsiveness matters and you want controls to feel more immediate on fast titles.

    Importance: MEDIUM

    BenQ TK700STi has a lower input lag than the average projector (4 ms vs 27 ms). The average projector has 27 ms of input lag.4 ms vs 27 ms
  • 36.4% brighter image
    BenQ TK700STi has higher ANSI lumens than the average projector (3,000 vs 2,200). The average projector has 2,200 ANSI lumens.
    What it is: Brightness output measured in ANSI lumens.
    When it matters: When you watch with ambient light or on a large screen, higher brightness matters.

    Importance: HIGH

    BenQ TK700STi has higher ANSI lumens than the average projector (3,000 vs 2,200). The average projector has 2,200 ANSI lumens.3,000 vs 2,200
  • Supports HDMI ARC
    BenQ TK700STi supports HDMI ARC, while the average projector does not. 36.1% of projectors support HDMI ARC.
    What it is: Support for HDMI ARC to send audio to external devices.
    When it matters: When you use a soundbar, receiver, or speakers, audio output options matter.

    Importance: LOW

    BenQ TK700STi supports HDMI ARC, while the average projector does not. 36.1% of projectors support HDMI ARC.
  • Supports Dolby Atmos
    BenQ TK700STi supports Dolby Atmos, while the average projector does not. 14.9% of projectors support Dolby Atmos.
    What it is: Support for Dolby Atmos 3D surround sound format.
    When it matters: When you send sound to a compatible surround setup, Atmos support matters.

    Importance: LOW

    BenQ TK700STi supports Dolby Atmos, while the average projector does not. 14.9% of projectors support Dolby Atmos.
  • Higher output resolution
    BenQ TK700STi supports a higher output resolution than the average projector (3840x2160 vs 1920x1080). The average projector outputs at 1920x1080 resolution.
  • 2.82x higher refresh rate
    BenQ TK700STi has a higher refresh rate than the average projector (240 Hz vs 85 Hz). The average projector has 85 Hz of refresh rate.
  • Supports pixel shifting
    BenQ TK700STi supports pixel shifting, while the average projector does not. 28.4% of projectors support pixel shifting.
  • 36.4% brighter image
    BenQ TK700STi has higher ANSI lumens than the average projector (3,000 vs 2,200). The average projector has 2,200 ANSI lumens.
  • Supports HLG
    BenQ TK700STi supports HLG, while the average projector does not. 42.7% of projectors support HLG.
  • Supports geometric warping
    BenQ TK700STi supports geometric warping, while the average projector does not. 8.6% of projectors support geometric warping.
  • 50 inch larger image size
    BenQ TK700STi has a higher projection size than the average projector (300 inch vs 250 inch). The average projector has 250 inch of projection size.
  • 23 ms lower input lag
    BenQ TK700STi has a lower input lag than the average projector (4 ms vs 27 ms). The average projector has 27 ms of input lag.
  • Supports HDMI ARC
    BenQ TK700STi supports HDMI ARC, while the average projector does not. 36.1% of projectors support HDMI ARC.
  • Built-in Chromecast
    BenQ TK700STi supports built-in Chromecast, while the average projector does not. 27.3% of projectors support built-in Chromecast.
  • Supports AirPlay
    BenQ TK700STi supports AirPlay, while the average projector does not. 41.6% of projectors support AirPlay.
  • Supports Bluetooth
    BenQ TK700STi supports Bluetooth, while the average projector does not. 49.9% of projectors support Bluetooth.
  • Supports Miracast
    BenQ TK700STi supports Miracast, while the average projector does not. 45.1% of projectors support Miracast.
  • Includes VGA
    BenQ TK700STi includes VGA input, while the average projector does not. 43.1% of projectors include VGA input.
  • Supports Dolby Atmos
    BenQ TK700STi supports Dolby Atmos, while the average projector does not. 14.9% of projectors support Dolby Atmos.
  • Built-in smart TV features
    BenQ TK700STi has built-in smart TV features, while the average projector does not. 43.7% of projectors have built-in smart TV features.
  • Smartphone app support
    BenQ TK700STi supports smartphone app control, while the average projector does not. 35.6% of projectors support smartphone app control.
  • Supports voice commands
    BenQ TK700STi supports voice commands, while the average projector does not. 37.1% of projectors support voice commands.
  • Narrower color gamut
    BenQ TK700STi has a lower color gamut coverage than the average projector (96% Rec.709% vs 99% Rec.709%). The average projector has 99% Rec.709% of color gamut coverage.
  • 0.1 2x narrower zoom range
    BenQ TK700STi has a lower zoom ratio than the average projector (1.2 vs 1.3). The average projector has 1.3 of zoom ratio.
  • Limited HDMI format
    BenQ TK700STi supports a less capable max HDMI input format than the average projector (4K/60Hz vs 4K/120Hz). The average projector supports a max HDMI input format of 4K/120Hz.
  • No sleep timer
    BenQ TK700STi does not have a sleep timer, while the average projector does. 80.8% of projectors have a sleep timer.
  • 50% weaker audio output
    BenQ TK700STi has a lower audio output power than the average projector (5 W vs 10 W). The average projector has 10 W of audio output power.
  • Basic light source
    BenQ TK700STi has Basic light source than the average projector (lamp vs laser). The average projector uses a laser light source.
  • 4 dB louder operation
    BenQ TK700STi has a higher audible noise than the average projector (34 dB vs 30 dB). The average projector has 30 dB of audible noise.
  • 16,000 hours shorter lamp life
    BenQ TK700STi has a lower lamp life than the average projector (4,000 hours vs 20,000 hours). The average projector has 20,000 hours of lamp life.
  • 76.1 W higher power use
    BenQ TK700STi uses more power than the average projector (310 W vs 233.9 W). The average projector uses 233.9 W of power.
    Typical power draw.
  • 10,000 hours shorter eco lamp life
    BenQ TK700STi has a lower lamp life in eco mode than the average projector (10,000 hours vs 20,000 hours). The average projector has 20,000 hours of lamp life in eco mode.
  • Basic light source
    BenQ TK700STi has Basic light source than the average projector (lamp vs laser). The average projector uses a laser light source.
    What it is: Type of light source used by the projector.
    When it matters: When maintenance expectations, startup behavior, brightness stability, and long-term running costs all matter in the buying decision.

    Importance: LOW

    BenQ TK700STi has Basic light source than the average projector (lamp vs laser). The average projector uses a laser light source.lamp vs laser
  • Limited HDMI format
    BenQ TK700STi supports a less capable max HDMI input format than the average projector (4K/60Hz vs 4K/120Hz). The average projector supports a max HDMI input format of 4K/120Hz.
    What it is: Highest HDMI input format supported by the projector.
    When it matters: When you want to confirm the exact signal format the projector can accept from high-end modern sources.

    Importance: MEDIUM

    BenQ TK700STi supports a less capable max HDMI input format than the average projector (4K/60Hz vs 4K/120Hz). The average projector supports a max HDMI input format of 4K/120Hz.4K/60Hz vs 4K/120Hz
  • 4 dB louder operation
    BenQ TK700STi has a higher audible noise than the average projector (34 dB vs 30 dB). The average projector has 30 dB of audible noise.
    What it is: Sound level produced during operation, measured in decibels.
    When it matters: When you watch in a quiet room close to the projector, lower noise matters.

    Importance: LOW

    BenQ TK700STi has a higher audible noise than the average projector (34 dB vs 30 dB). The average projector has 30 dB of audible noise.34 dB vs 30 dB
  • No sleep timer
    BenQ TK700STi does not have a sleep timer, while the average projector does. 80.8% of projectors have a sleep timer.
    What it is: Feature that automatically turns off the projector after a set time.
    When it matters: When you want the projector to shut itself down automatically after a viewing session instead of staying on unnecessarily.

    Importance: LOW

    BenQ TK700STi does not have a sleep timer, while the average projector does. 80.8% of projectors have a sleep timer.
  • 16,000 hours shorter lamp life
    BenQ TK700STi has a lower lamp life than the average projector (4,000 hours vs 20,000 hours). The average projector has 20,000 hours of lamp life.
    What it is: Expected operational lifespan of the lamp in standard mode, measured in hours.
    When it matters: When you care about running costs and maintenance intervals, light-source lifespan matters.

    Importance: LOW

    BenQ TK700STi has a lower lamp life than the average projector (4,000 hours vs 20,000 hours). The average projector has 20,000 hours of lamp life.4000 hours vs 20000 hours
  • 0.1 2x narrower zoom range
    BenQ TK700STi has a lower zoom ratio than the average projector (1.2 vs 1.3). The average projector has 1.3 of zoom ratio.
    What it is: Optical zoom capability expressed as a ratio.
    When it matters: When projector placement is not ideal and you need optical zoom to frame the image correctly.

    Importance: MEDIUM

    BenQ TK700STi has a lower zoom ratio than the average projector (1.2 vs 1.3). The average projector has 1.3 of zoom ratio.1.2 vs 1.3
  • 50% weaker audio output
    BenQ TK700STi has a lower audio output power than the average projector (5 W vs 10 W). The average projector has 10 W of audio output power.
    What it is: Total audio output power of built-in speakers, in watts.
    When it matters: When you use the projector without external speakers, built-in audio matters.

    Importance: LOW

    BenQ TK700STi has a lower audio output power than the average projector (5 W vs 10 W). The average projector has 10 W of audio output power.5 W vs 10 W
  • 76.1 W higher power use
    BenQ TK700STi uses more power than the average projector (310 W vs 233.9 W). The average projector uses 233.9 W of power.
    Typical power draw.
    What it is: Average power consumption during normal operation.
    When it matters: When electricity use and heat output matter because the projector runs for long sessions or frequent daily use.

    Importance: LOW

    BenQ TK700STi uses more power than the average projector (310 W vs 233.9 W). The average projector uses 233.9 W of power.310 W vs 233.9 W

Graphic comparison of BenQ TK700STi and

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Third-party reviews

(Reviews last updated: June 2026)

What customers like about BenQ TK700STi?

  • Extremely low input lag (16ms at 4K/60Hz and 4.16ms at 1080p/240Hz) making it excellent for gaming
  • Short-throw lens allows for a 100-inch image from just 2 metres away
  • High brightness (3,000 ANSI lumens) suitable for rooms with some ambient light
  • Sharp 4K resolution using pixel-shifting technology
  • Includes a dedicated Android TV dongle for integrated streaming features
  • Features dedicated game modes (FPS, RPG, SPG) to optimise visuals and audio
  • Compact and lightweight design for easy portability and setup

What customers dislike about BenQ TK700STi?

  • Relatively high black levels, resulting in dark scenes appearing more grey than black
  • Susceptible to noticeable rainbow artifacts (DLP-related flashes), which some users find distracting
  • Built-in 5W speaker lacks bass and overall depth for an immersive experience
  • The included Android TV dongle does not natively support Netflix
  • High operational fan noise, especially in brighter lamp modes
  • Limited vertical/horizontal lens shift, requiring more precise physical placement
  • HDR performance can sometimes dim the overall image rather than making it pop

Expert reviews

R
rtings.com
13/02/2024
Summary of the review
T
techradar.com
12/02/2024
Summary of the review
H
hometheaterhifi.com
16/01/2023
Summary of the review
P
pcmag.com
08/02/2022
Summary of the review
T
t3.com
11/10/2021
Summary of the review
F
fullsync.co.uk
03/08/2021
Summary of the review
P
projectorcentral.com
22/07/2021
Summary of the review
W
whathifi.com
21/07/2021
Summary of the review
P
projectorreviews.com
07/07/2021
Summary of the review
T
techuplife.com
22/12/2022
Summary of the review
T
techaeris.com
02/12/2021
Summary of the review
U
uk.pcmag.com
08/02/2022
Summary of the review
H
hifitest.de
19/11/2022
Summary of the review
L
lite-magazin.de
01/06/2021
Summary of the review
T
test.de
30/04/2024
Summary of the review
C
chip.de
30/09/2025
Summary of the review
C
chip.de
30/09/2025
Summary of the review
A
audiovision.de
31/01/2022
Summary of the review
X
xboxygen.com
03/02/2022
Summary of the review
C
charlestech.fr
27/08/2024
Summary of the review
T
test-achats.be
Undated (Lab Test)
Summary of the review
E
elchapuzasinformatico.com
08/03/2022
Summary of the review
T
test-aankoop.be
Onbekend
Summary of the review

Video reviews

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