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BenQ TK800M Review | 85 Data compared

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  • Avg. price in UK: ~£920
  • Avg. price in US: ~$1,300
  • ANSI lumens: 3000
  • Native panel resolution: 1920x1080
  • Throw ratio: 1.5-1.65:1

BenQ TK800M review. Compare 85 technical specifications and user reviews to see how it ranks among projectors and if it is worth buying.

6.3

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%

6.1

Technical Score

10.0%

8.1

User score

Good
6.1

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%

5.9

Projection & Lens

12.0%

5.2

HDMI & Gaming

10.0%

4.1

Audio & Features

8.0%

3.7

Connectivity

6.0%

3.9

Design & Power

Good
8.1

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%

9.4

User reviews

30.0%

4.9

Popularity

User score:
United Kingdom
amazon
4.7
(50)

(Reviews last updated: June 2026)

Excellent
  • 7.5
    Gaming

    Score components:

    35.0%

    5.4

    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

  • 4.9
    Portable

    Score components:

    35.0%

    8.1

    Weight

    20.0%

    ?

    Has A Built-In Speaker

    15.0%

    1.0

    Bluetooth connectivity

    15.0%

    1.0

    Wi-Fi connectivity

    15.0%

    1.0

    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%

    5.2

    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 TK800M is a true 4K UHD home entertainment projector that delivers 8.3 million distinct pixels at 3840 x 2160 resolution, featuring a high brightness of 3,000 ANSI lumens and a 10,000:1 contrast ratio. It is specifically designed for bright rooms and sports fans, incorporating a specialized RGBW color wheel that covers 96% of the Rec.709 color gamut along with dedicated Football and Sport modes for enhanced visual clarity and motion. Key pros include its exceptional HDR10 and HLG support for vivid imagery, low input lag (approximately 48ms) suitable for casual gaming, and a durable lamp offering up to 15,000 hours of life in LampSave mode. However, notable cons include the lack of vertical or horizontal lens shift, which can make setup less flexible, limited black level performance in dark room environments, and a built-in 5W speaker that often lacks sufficient bass for a full cinematic experience.

Technical Specifications of BenQ TK800M

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%

5.9

Projection & Lens

12.0%

5.2

HDMI & Gaming

10.0%

4.1

Audio & Features

8.0%

3.7

Connectivity

6.0%

3.9

Design & Power

6.1
BenQ TK800M has a technical score of 6.09 points, which is higher than 57.2% 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%

9.4

User reviews

30.0%

4.9

Popularity

User score:
United Kingdom
amazon
4.7
(50)

(Reviews last updated: June 2026)

8.1
BenQ TK800M has a user score of 8.05 points, which is higher than 76.3% 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.
4.9
BenQ TK800M has a popularity of 4.9 points, which is higher than 66.7% 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%

6.3

Overall score

40.0%

5.7

Price

6.1
BenQ TK800M has a quality-to-price ratio of 6.1 points, which is higher than 48.6% 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 TK800M reaches 3000 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 TK800M 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 TK800M 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 TK800M 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

1.5-1.65:1
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 TK800M 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

1.1
BenQ TK800M offers a zoom ratio of 1.1, narrower than 86.1% of projectors and equal to 12.2% 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 TK800M does not have motorized zoom. 16.3% of projectors have motorized zoom.
Show more
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

51 ms
BenQ TK800M has input lag of 51 ms, higher than 79.8% of projectors and equal to 1.3% of projectors.
At 1080P/60Hz.
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 TK800M 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 TK800M 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 TK800M supports HDMI 2.0, more modern than 45.5% of projectors and equal to 36.7% of projectors.
Different HDMI ports use 2.0 and 1.4.
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 TK800M supports HDMI bandwidth up to 18 Gbps, higher than 48.1% of projectors and equal to 40% of projectors.
Different HDMI ports reach 18 and 10.2 Gbps.
Show more
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 TK800M has 2 HDMI port/s, more than 45.5% of projectors and equal to 47% of projectors.
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

no
BenQ TK800M does not support Wi-Fi. 52.7% of projectors support Wi-Fi.
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

N/A
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

no
BenQ TK800M does not support Bluetooth. 50% of projectors support Bluetooth.
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

N/A
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

no
BenQ TK800M does not have smart TV features. 43.8% of projectors have smart TV features.
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

no
BenQ TK800M does not come with a dedicated smartphone app. 35.6% of projectors come with a dedicated smartphone 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 TK800M includes a remote control. 1.6% of projectors include a remote control.
Infrared remote included.
Show more
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 TK800M 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 TK800M 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 TK800M offers lamp life of 4000 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 TK800M offers eco-mode lamp life of 10000 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

330 W
BenQ TK800M uses 330 W of power, more than 77.4% of projectors and equal to 2.3% of projectors.
Show more

BenQ TK800M vs the average projector

  • Higher output resolution
    BenQ TK800M 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 TK800M 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 TK800M 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 TK800M supports geometric warping, while the average projector does not. 8.6% of projectors support geometric warping.
  • Supports pixel shifting
    BenQ TK800M 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 TK800M supports pixel shifting, while the average projector does not. 28.4% of projectors support pixel shifting.
  • 36.4% brighter image
    BenQ TK800M 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 TK800M 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
  • 10 degrees greater vertical keystone correction
    BenQ TK800M offers more vertical keystone correction than the average projector (40 degrees degrees vs 30 degrees degrees). The average projector offers 30 degrees degrees of vertical keystone correction.
    What it is: Range of vertical keystone correction supported.
    When it matters: When the projector sits too high or too low relative to the screen and vertical image correction becomes necessary.

    Importance: MEDIUM

    BenQ TK800M offers more vertical keystone correction than the average projector (40 degrees degrees vs 30 degrees degrees). The average projector offers 30 degrees degrees of vertical keystone correction.40 degrees vs 30 degrees
  • 41.2% higher refresh rate
    BenQ TK800M has a higher refresh rate than the average projector (120 Hz vs 85 Hz). The average projector has 85 Hz of refresh rate.
    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 TK800M has a higher refresh rate than the average projector (120 Hz vs 85 Hz). The average projector has 85 Hz of refresh rate.120 Hz vs 85 Hz
  • 1 more audio input ports
    BenQ TK800M has more audio input ports than the average projector (1 vs 0). The average projector has 0 audio input ports.
    What it is: Number of analog audio input ports available.
    When it matters: When you connect several devices at the same time, port count matters.

    Importance: LOW

    BenQ TK800M has more audio input ports than the average projector (1 vs 0). The average projector has 0 audio input ports.1 vs 0
  • Supports HLG
    BenQ TK800M supports HLG, while the average projector does not. 42.7% of projectors support HLG.
    What it is: Support for HLG HDR broadcast format.
    When it matters: When broadcast-style HDR compatibility matters in addition to movie-focused HDR formats.

    Importance: LOW

    BenQ TK800M supports HLG, while the average projector does not. 42.7% of projectors support HLG.
  • Higher output resolution
    BenQ TK800M supports a higher output resolution than the average projector (3840x2160 vs 1920x1080). The average projector outputs at 1920x1080 resolution.
  • Supports pixel shifting
    BenQ TK800M supports pixel shifting, while the average projector does not. 28.4% of projectors support pixel shifting.
  • 36.4% brighter image
    BenQ TK800M has higher ANSI lumens than the average projector (3,000 vs 2,200). The average projector has 2,200 ANSI lumens.
  • 41.2% higher refresh rate
    BenQ TK800M has a higher refresh rate than the average projector (120 Hz vs 85 Hz). The average projector has 85 Hz of refresh rate.
  • Supports HLG
    BenQ TK800M supports HLG, while the average projector does not. 42.7% of projectors support HLG.
  • Supports geometric warping
    BenQ TK800M supports geometric warping, while the average projector does not. 8.6% of projectors support geometric warping.
  • 10 degrees greater vertical keystone correction
    BenQ TK800M offers more vertical keystone correction than the average projector (40 degrees degrees vs 30 degrees degrees). The average projector offers 30 degrees degrees of vertical keystone correction.
  • 50 inch larger image size
    BenQ TK800M has a higher projection size than the average projector (300 inch vs 250 inch). The average projector has 250 inch of projection size.
  • 1 more USB ports
    BenQ TK800M has more USB ports than the average projector (2 vs 1). The average projector has 1 USB ports.
  • Includes VGA
    BenQ TK800M includes VGA input, while the average projector does not. 43.1% of projectors include VGA input.
  • 1 more audio input ports
    BenQ TK800M has more audio input ports than the average projector (1 vs 0). The average projector has 0 audio input ports.

Total
Image Quality
Projection & Lens
Connectivity
Audio & Features
  • Narrower color gamut
    BenQ TK800M 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.
  • 0.2 2x narrower zoom range
    BenQ TK800M has a lower zoom ratio than the average projector (1.1 vs 1.3). The average projector has 1.3 of zoom ratio.
  • 24 ms higher input lag
    BenQ TK800M has a higher input lag than the average projector (51 ms vs 27 ms). The average projector has 27 ms of input lag.
    At 1080P/60Hz.
  • Limited HDMI format
    BenQ TK800M 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 Wi-Fi support
    BenQ TK800M does not support Wi-Fi, while the average projector does. 52.6% of projectors support Wi-Fi.
  • 50% weaker audio output
    BenQ TK800M 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 TK800M has Basic light source than the average projector (lamp vs laser). The average projector uses a laser light source.
  • 16,000 hours shorter lamp life
    BenQ TK800M 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.
  • 3 dB louder operation
    BenQ TK800M has a higher audible noise than the average projector (33 dB vs 30 dB). The average projector has 30 dB of audible noise.
  • 96.1 W higher power use
    BenQ TK800M uses more power than the average projector (330 W vs 233.9 W). The average projector uses 233.9 W of power.
  • 10,000 hours shorter eco lamp life
    BenQ TK800M 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.
  • 1 dB louder eco mode
    BenQ TK800M has a higher audible noise in eco mode than the average projector (29 dB vs 28 dB). The average projector has 28 dB of audible noise in eco mode.
  • 35.5% heavier weight
    BenQ TK800M is heavier than the average projector (4.2 kg vs 3.1 kg). The average projector weighs 3.1 kg.
  • 53.5 mm wider body
    BenQ TK800M is wider than the average projector (353 mm vs 299.5 mm). The average projector has a width of 299.5 mm.
  • Basic light source
    BenQ TK800M 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 TK800M has Basic light source than the average projector (lamp vs laser). The average projector uses a laser light source.lamp vs laser
  • No Wi-Fi support
    BenQ TK800M does not support Wi-Fi, while the average projector does. 52.6% of projectors support Wi-Fi.
    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

    BenQ TK800M does not support Wi-Fi, while the average projector does. 52.6% of projectors support Wi-Fi.
  • 24 ms higher input lag
    BenQ TK800M has a higher input lag than the average projector (51 ms vs 27 ms). The average projector has 27 ms of input lag.
    At 1080P/60Hz.
    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 TK800M has a higher input lag than the average projector (51 ms vs 27 ms). The average projector has 27 ms of input lag.51 ms vs 27 ms
  • 0.2 2x narrower zoom range
    BenQ TK800M has a lower zoom ratio than the average projector (1.1 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 TK800M has a lower zoom ratio than the average projector (1.1 vs 1.3). The average projector has 1.3 of zoom ratio.1.1 vs 1.3
  • Limited HDMI format
    BenQ TK800M 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 TK800M 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
  • 16,000 hours shorter lamp life
    BenQ TK800M 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 TK800M 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
  • 3 dB louder operation
    BenQ TK800M has a higher audible noise than the average projector (33 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 TK800M has a higher audible noise than the average projector (33 dB vs 30 dB). The average projector has 30 dB of audible noise.33 dB vs 30 dB
  • 50% weaker audio output
    BenQ TK800M 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 TK800M 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
Total
Image Quality
Projection & Lens
HDMI & Gaming
Connectivity
Audio & Features
Design & Power

Graphic comparison of BenQ TK800M and

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Third-party reviews

United Kingdom
amazon
4.7
50 Reviews

(Reviews last updated: June 2026)

What customers like about BenQ TK800M?

  • High brightness (3,000 lumens) making it suitable for rooms with ambient light
  • Sharp 4K UHD image quality with HDR10 and HLG support
  • Dedicated picture and sound modes optimized specifically for sports (Football and Sport modes)
  • Decent input lag for casual gaming (measured around 48-50ms)
  • Affordable price point for an entry-level 4K projector
  • Effective 1080p content upscaling with sharp results
  • Lightweight and relatively portable design

What customers dislike about BenQ TK800M?

  • Weak black levels and poor shadow detail, especially in dark rooms
  • Lack of vertical or horizontal lens shift makes physical placement restrictive
  • Noticeable fan noise and color wheel whir, even in Eco mode
  • Potential for 'rainbow effect' due to the single-chip DLP color wheel
  • Relatively long throw distance requiring significant space for large images
  • Only one of the two HDMI ports supports 4K HDR (HDCP 2.2)
  • Internal 5W speaker is lacking in bass and overall quality
  • Noticeable 'light border' artifact around the edge of the projected image

Expert reviews

I
ign.com
17/07/2019
BenQ TK800M 4K Projector Review - IGN

The BenQ TK800M is a compact, 9.2-pound DLP 4K HDR projector designed for casual gaming and media consumption in rooms with ambient light. Boasting a high brightness of 3,000 lumens, it delivers excellent SDR performance with 98.4% Rec. 709 color gamut coverage, and its HDR highlights impressively pop at over 50 foot-Lamberts in dark settings. It features robust connectivity...Read more

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techaeris.com
13/05/2020
BenQ TK800M review: An affordable, bright, 4K UHD projector for sports and gaming

The Techaeris review highlights the BenQ TK800M as an affordable 4K UHD projector delivering sharp, vivid images with minimal input lag for sports and gaming. Pros include excellent brightness for bright rooms, 3D support, and a high-quality, sharp picture across the screen. Conversely, the review notes cons such as a long throw distance requiring ample space, a 15-second black...Read more

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techgadgetscanada.com
13/09/2022
BenQ TK800M 4K HDR video projector review

The Tech Gadgets Canada review of the BenQ TK800M highlights it as a highly capable True 4K UHD home theatre video projector boasting an 8.3 million pixel resolution. The reviewer, Erin Lawrence, emphasizes that the primary pros of this model are its exceptional video quality and strong brightness output, which allow the colors to remain sharp, realistic, and highly vibrant even...Read more

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pk.ign.com
17/07/2019
BenQ TK800M 4K Projector Review - IGN Pakistan

BenQ TK800M Review Summary The BenQ TK800M is a compact, 4K HDR DLP projector designed for casual gaming and media consumption in rooms with ambient light. It delivers an incredibly bright picture, rating at 3,000 lumens, which allows HDR highlights to vividly pop and makes daylight viewing viable with open curtains. For casual gamers, the device offers a decent 49.8ms input lag...Read more

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audioguru.com
16/11/2022
BenQ TK800M Review – The 4K projector

The BenQ TK800M is a budget-friendly, single-chip DLP home entertainment projector designed to deliver massive images up to 300 inches directly onto a white wall. Operating natively at 4K UHD resolution (3840 x 2160), it features HDR10 and HLG support, making it well-suited for high-definition movies, gaming, and sports. The rear layout provides solid connectivity, featuring two...Read more

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me.ign.com
18/07/2019
BenQ TK800M 4K Projector Review - IGN Middle East

The BenQ TK800M is a compact, 9.2-pound 4K HDR DLP projector designed for casual gaming and media consumption in rooms with ambient light, delivering an impressive 3,000 lumens of brightness. Its high light output produces vibrant HDR highlights and excellent shadow detail, making it highly effective for casual gaming sessions during the day or movie nights under the stars. It...Read more

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verbraucherschutz.de
01/11/2019
Review: BenQ TK800M Projector - Verbraucherschutz.de", "Test: BenQ TK800M Projector - Verbraucherschutz.de

The Verbraucherschutz.de review highly praises the BenQ TK800M 4K projector for its first-class image quality, intensive color reproduction, and 3,000 ANSI lumens, which deliver excellent performance even in bright daylight. Operating quietly with 33 dBA (29 dBA in Eco mode), the projector is commended for its sharpness and support for HDR and HLG. However, the review highlights...Read more

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mondoprojos.fr
28/05/2019
BenQ TK800M Review: Grégory's Verdict - Mondoprojos.fr", "BenQ TK800M Test: Grégory's Take - Mondoprojos.fr

The Mondoprojos.fr review highlights the BenQ TK800M as a highly bright, budget-friendly 4K XPR simulation entry-level projector that serves as a notable upgrade over its predecessor, the TK800. Its standout pros include an immense measured output of nearly 3,000 lumens, making it excellent for projecting large HDR images over 3 meters wide even in non-dedicated living rooms with...Read more

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lesnumeriques.com
11/06/2018
BenQ TK800 Review: BenQ's Ultra HD Projector

The BenQ TK800 is a compact, 4K Ultra HD projector specifically targeted at sports fans rather than home cinema purists. Utilizing a 0.47" Texas Instruments chip with XPR wobulation technology, it effectively displays a sharp 8.3-million-pixel image. Its standout features include an impressive peak white brightness of 201 cd/m² and strong HDR handling that accurately follows the...Read more

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01net.com
17/01/2019
BenQ TK800 Review: Should you buy this affordable 4K upscaling projector?", "BenQ TK800 Test: Is this budget fake-4K projector worth it?

The 01net.com review provides a critical assessment of the BenQ TK800, a budget-friendly DLP projector launched at an attractive €999 price point to simulate an Ultra HD image using a 0.47-inch Full HD matrix and wobulation (pixel-shifting) technology. On the positive side, the review praises the efficiency of its wobulation system, noting that it successfully tricks the human eye...Read more

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mondoprojos.fr
09/05/2018
BENQ TK800 Projector Review - Greg's Take

The BenQ TK800 is a DLP projector designed primarily for sporting events that simulates a 4K image using a 2048x1200 native Texas Instruments 0.47-inch chip and 240Hz XPR pixel-shifting technology. It features a manual zoom and focus assembly but completely lacks physical lens-shift options, requiring the use of retractable feet and keystone correction for image alignment. Its...Read more

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