OVERALL
ALTERNATIVES
SPECS
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REVIEWS
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Epson EpiqVision Mini EF21 Review | 84 Data compared

Avg. price:~£700Native panel resolution:1920x1080ANSI lumens:1000Throw ratio:?Lamp life:20000 hours

Epson EpiqVision Mini EF21 Review: Compare 84 technical specifications and user reviews to see how this product ranks in the Projectors category and whether it is worth buying.

Epson EpiqVision Mini EF21
6.9/10

Overall score

Score
6.9/ 10
✕
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 distribution
â–¼
<55-66-77-88-99-10
â–² Better than 64% of models
Score components

90%

6.8

Technical score

10%

8.3

User score

â–²Better than 64% of projectors
6.9

Value for money

Value for money
6.9/ 10
✕
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 distribution
â–¼
<55-66-77-88-99-10
â–² Better than 66% of models
Score components

70%

6.9

Overall score

30%

6.8

Price

â–²Better than 66%
6.8

Technical score

Technical score
6.8/ 10
✕
What it is
An assessment of technical performance for products in the Projectors category across these key areas: Image Quality, Projection & Lens, HDMI & Gaming, Connectivity, Audio & Features, Design & Power.
When it matters
When you want to compare projectors based on technical performance and available features.
Score distribution
â–¼
<55-66-77-88-99-10
â–² Better than 61% of models
Score components

42%

6.9

Image Quality

22%

5.5

Projection & Lens

12%

5.6

HDMI & Gaming

10%

8.4

Audio & Features

8%

7.2

Connectivity

6%

9.1

Design & Power

â–²Better than 61%
8.3

User score

User score
8.3/ 10
✕
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 distribution
â–¼
<55-66-77-88-99-10
â–² Better than 73% of models
Score components

70%

8.2

User ratings

30%

8.5

Number of reviews

Based on ratings from across the web.
â–²Better than 73%
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Where to buy
*As an Amazon Associate, we earn from qualifying purchases.
Best rankings
Available: ranking among products currently available (including other versions of this product).All: ranking among all products in the database.
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Technical Specifications of projector Epson EpiqVision Mini EF21

Technical score
Technical score
6.8/ 10
✕
What it is
An assessment of technical performance for products in the Projectors category across these key areas: Image Quality, Projection & Lens, HDMI & Gaming, Connectivity, Audio & Features, Design & Power.
When it matters
When you want to compare projectors based on technical performance and available features.
Score distribution
â–¼
<55-66-77-88-99-10
â–² Better than 61% of models
Score components:

42%

6.9

Image Quality

22%

5.5

Projection & Lens

12%

5.6

HDMI & Gaming

10%

8.4

Audio & Features

8%

7.2

Connectivity

6%

9.1

Design & Power

6.8
User score
User score
8.3/ 10
✕
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 distribution
â–¼
<55-66-77-88-99-10
â–² Better than 73% of models
Score components

70%

8.2

User ratings

30%

8.5

Number of reviews

Based on ratings from across the web.
8.3
Popularity
Popularity
8.5/ 10
✕
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.
Score distribution
â–¼
<55-66-77-88-99-10
â–² Better than 78% of models
Popularity:
Epson EpiqVision Mini EF21 has a popularity score of 8.5 points, which is higher than 77.7% of projectors.
8.5
Value for money
Value for money
6.9/ 10
✕
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 distribution
â–¼
<55-66-77-88-99-10
â–² Better than 66% of models
Score components:

70%

6.9

Overall score

30%

6.8

Price

6.9
ANSI lumens
1,000
Market range: <250 – >4k
This projector reaches 1,000 ANSI lumens, dimmer than 67.7% of projectors and equal to 2.7% of projectors.
Contrast ratio
5,000,000:1
This projector has a contrast ratio of 5000000:1, higher than 97.9% of projectors and equal to 1.3% of projectors.
Dynamic contrast ratio.
Native panel resolution
1920x1080
This projector uses a native resolution of 1920x1080, higher than 26.2% of projectors and equal to 59.7% of projectors.
Output Resolution
1920x1080
This projector supports output resolution up to 1920x1080, higher than 24.9% of projectors and equal to 41% of projectors.
Projection technology
3LCD
Show more
Throw ratio
?
Min throw distance
0.65 m
Market range: <0.5 m – >2 m
This projector needs a minimum throw distance of 0.65 m, shorter than 82.2% of projectors and equal to 0.9% of projectors.
Max projection size
150 inch
Market range: <100 inch – >300 inch
This projector supports projection sizes up to 150 inch, smaller than 67.7% of projectors and equal to 10% of projectors.
Zoom ratio
N/A
Motorized zoom
no
This projector does not have motorized zoom. 16.3% of projectors have motorized zoom.
Show more
Input lag
64.7 ms
Market range: <8 ms – >68 ms
This projector has input lag of 64.7 ms, higher than 87.9% of projectors.
In Game Mode at 1080P/60Hz.
Auto low latency mode (ALLM)
no
This projector does not support ALLM. 17.2% of projectors support ALLM.
Variable refresh rate (VRR)
no
This projector does not support VRR. 1.6% of projectors support VRR.
HDMI version
2
This projector supports HDMI 2, more modern than 45.3% of projectors and equal to 36.8% of projectors.
Max HDMI bandwidth
18 Gbps
Market range: <10 Gbps – >50 Gbps
This projector supports HDMI bandwidth up to 18 Gbps, higher than 47.7% of projectors and equal to 40.1% of projectors.
Show more
N. of HDMI ports
1
Market range: <1 – >6
This projector has 1 HDMI port/s, fewer than 55.1% of projectors and equal to 41.6% of projectors.
Wi-Fi connectivity
yes
This projector supports Wi-Fi. 47.2% of projectors support Wi-Fi.
Wi-Fi version
Wi-Fi 5 (802.11ac)
This projector supports Wi-Fi 5 (802.11ac), more modern than 55.1% of projectors and equal to 29.4% of projectors.
Bluetooth connectivity
yes
This projector supports Bluetooth. 49.6% of projectors support Bluetooth.
Bluetooth version
5.1
This projector supports Bluetooth 5.1, more modern than 80.8% of projectors and equal to 7.7% of projectors.
Show more
Smart TV features
yes
This projector has smart TV features. 56.4% of projectors have smart TV features.
Google TV built in.
Operating system
Google TV
Android OS
no
This projector does not run Android OS. 18.8% of projectors run Android OS.
Dedicated smartphone app
yes
This projector comes with a dedicated smartphone app. 64.9% of projectors come with a dedicated smartphone app.
Epson iProjection app.
Remote control
yes
This projector includes a remote control. 1.6% of projectors include a remote control.
Show more
Light source type
laser
This projector uses laser light source technology, more advanced than 74% of projectors and equal to 26% of projectors.
Laser Diode/Laser Array/Blue Laser Phosphor.
Laser Light Source
yes
This projector uses a laser light source. 72% of projectors use a laser light source.
Lamp life
20,000 hours
Market range: <5k hours – >30k hours
This projector offers lamp life of 20,000 hours, shorter than 34.4% of projectors and equal to 27.6% of projectors.
Laser light source life.
Lamp life (eco mode)
20,000 hours
Market range: <5k hours – >30k hours
This projector offers eco-mode lamp life of 20,000 hours, shorter than 36.3% of projectors and equal to 19% of projectors.
Eco mode rating.
Operating power consumption
109 W
Market range: <50 W – >400 W
This projector uses 109 W of power, less than 70.3% of projectors.
Show more

Epson EpiqVision Mini EF21 vs the average projector

246810TotalImage QualityProjection & LensHDMI & GamingConnectivityAudio & FeaturesDesign & Power
  • Higher contrast ratio
    This projector has a higher contrast ratio than the average projector (5000000:1 vs 10000:1). The average projector has 10000:1 of contrast ratio.
    Dynamic contrast ratio.
    5,000,000:1 vs 10,000:1
  • Advanced focus control
    This projector offers Advanced focus control than the average projector (auto-focus vs manual). The average projector uses manual focus control.
    Manual remote fine-tuning available.
    auto-focus vs manual
  • 2.82x higher refresh rate
    This projector 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
  • Wider color gamut
    This projector has a higher color gamut coverage than the average projector (66.1% DCI-P3 % vs 99% Rec.709 %). The average projector has 99% Rec.709 % of color gamut coverage.
    66.1% DCI-P3 % vs 99% Rec.709 %
  • Supports HDMI ARC
    This projector supports HDMI ARC, while the average projector does not. 36% of projectors support HDMI ARC.
    On HDMI 2.
  • Built-in smart TV features
    This projector has built-in smart TV features, while the average projector does not. 43.7% of projectors have built-in smart TV features.
    Google TV built in.
  • Smartphone app support
    This projector supports smartphone app control, while the average projector does not. 35.2% of projectors support smartphone app control.
    Epson iProjection app.
  • 7 dB quieter operation
    This projector has a lower audible noise than the average projector (23 dB vs 30 dB). The average projector has 30 dB of audible noise.
    23 dB vs 30 dB
  • Higher contrast ratio
    This projector has a higher contrast ratio than the average projector (5000000:1 vs 10000:1). The average projector has 10000:1 of contrast ratio.
    Dynamic contrast ratio.
    5,000,000:1 vs 10,000:1
  • 2.82x higher refresh rate
    This projector 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
  • Wider color gamut
    This projector has a higher color gamut coverage than the average projector (66.1% DCI-P3 % vs 99% Rec.709 %). The average projector has 99% Rec.709 % of color gamut coverage.
    66.1% DCI-P3 % vs 99% Rec.709 %
  • Supports HLG
    This projector supports HLG, while the average projector does not. 42.7% of projectors support HLG.
  • Advanced focus control
    This projector offers Advanced focus control than the average projector (auto-focus vs manual). The average projector uses manual focus control.
    Manual remote fine-tuning available.
    auto-focus vs manual
  • 0.38 m shorter throw distance
    This projector has a lower throw distance than the average projector (0.7 m vs 1 m). The average projector has 1.025 m of throw distance.
    0.65 m vs 1.025 m
  • Motorized focus
    This projector supports motorized focus, while the average projector does not. 47.2% of projectors support motorized focus.
  • Modern HDCP version
    This projector offers Modern HDCP version than the average projector (2.3 vs 2.2). The average projector supports HDCP 2.2.
    2.3 vs 2.2
  • Supports HDMI ARC
    This projector supports HDMI ARC, while the average projector does not. 36% of projectors support HDMI ARC.
    On HDMI 2.
  • Built-in Chromecast
    This projector supports built-in Chromecast, while the average projector does not. 26% of projectors support built-in Chromecast.
  • 1 more USB ports
    This projector has more USB ports than the average projector (2 vs 1). The average projector has 1 USB ports.
    2 vs 1
  • Built-in smart TV features
    This projector has built-in smart TV features, while the average projector does not. 43.7% of projectors have built-in smart TV features.
    Google TV built in.
  • Smartphone app support
    This projector supports smartphone app control, while the average projector does not. 35.2% of projectors support smartphone app control.
    Epson iProjection app.
  • Built-in stereo speakers
    This projector has stereo speakers, while the average projector does not. 48.9% of projectors have stereo speakers.
  • Supports voice commands
    This projector supports voice commands, while the average projector does not. 36.3% of projectors support voice commands.
    Google Assistant via remote.
  • 7 dB quieter operation
    This projector has a lower audible noise than the average projector (23 dB vs 30 dB). The average projector has 30 dB of audible noise.
    23 dB vs 30 dB
  • Uses laser light source
    This projector uses a laser light source, while the average projector does not. 28.1% of projectors use a laser light source.
  • 9 dB quieter eco mode
    This projector has a lower audible noise in eco mode than the average projector (19 dB vs 28 dB). The average projector has 28 dB of audible noise in eco mode.
    19 dB vs 28 dB
  • 126 W lower power use
    This projector uses less power than the average projector (109 W vs 235 W). The average projector uses 235 W of power.
    109 W vs 235 W
  • Limited HDMI format
    This projector supports a less capable max HDMI input format than the average projector (1080p/60Hz vs 4K/120Hz). The average projector supports a max HDMI input format of 4K/120Hz.
    1080p/60Hz vs 4K/120Hz
  • 2 bit lower color depth
    This projector has a lower color depth than the average projector (8 bit vs 10 bit). The average projector has 10 bit of color depth.
    8 bit vs 10 bit
  • 1 fewer HDMI ports
    This projector has fewer HDMI ports than the average projector (1 vs 2). The average projector has 2 HDMI ports.
    1 vs 2
  • 54.5% dimmer image
    This projector has lower ANSI lumens than the average projector (1,000 vs 2,200). The average projector has 2,200 ANSI lumens.
    1,000 vs 2,200
  • 37.7 ms higher input lag
    This projector has a higher input lag than the average projector (64.7 ms vs 27 ms). The average projector has 27 ms of input lag.
    In Game Mode at 1080P/60Hz.
    64.7 ms vs 27 ms
  • 96.5 inch smaller image size
    This projector has a lower projection size than the average projector (150 inch vs 246.5 inch). The average projector has 246.5 inch of projection size.
    150 inch vs 246.5 inch
  • No 3D support
    This projector does not support 3D playback, while the average projector does. 55% of projectors support 3D playback.
  • 10 degrees less vertical keystone correction
    This projector offers less vertical keystone correction than the average projector (20 degrees degrees vs 30 degrees degrees). The average projector offers 30 degrees degrees of vertical keystone correction.
    20 degrees vs 30 degrees
  • 2 bit lower color depth
    This projector has a lower color depth than the average projector (8 bit vs 10 bit). The average projector has 10 bit of color depth.
    8 bit vs 10 bit
  • 54.5% dimmer image
    This projector has lower ANSI lumens than the average projector (1,000 vs 2,200). The average projector has 2,200 ANSI lumens.
    1,000 vs 2,200
  • No 3D support
    This projector does not support 3D playback, while the average projector does. 55% of projectors support 3D playback.
  • No 3D glasses support
    This projector does not support 3D glasses, while the average projector does. 55.1% of projectors support 3D glasses.
  • 96.5 inch smaller image size
    This projector has a lower projection size than the average projector (150 inch vs 246.5 inch). The average projector has 246.5 inch of projection size.
    150 inch vs 246.5 inch
  • 10 degrees less vertical keystone correction
    This projector offers less vertical keystone correction than the average projector (20 degrees degrees vs 30 degrees degrees). The average projector offers 30 degrees degrees of vertical keystone correction.
    20 degrees vs 30 degrees
  • 10 degrees less horizontal keystone correction
    This projector offers less horizontal keystone correction than the average projector (20 degrees degrees vs 30 degrees degrees). The average projector offers 30 degrees degrees of horizontal keystone correction.
    20 degrees vs 30 degrees
  • Limited HDMI format
    This projector supports a less capable max HDMI input format than the average projector (1080p/60Hz vs 4K/120Hz). The average projector supports a max HDMI input format of 4K/120Hz.
    1080p/60Hz vs 4K/120Hz
  • 37.7 ms higher input lag
    This projector has a higher input lag than the average projector (64.7 ms vs 27 ms). The average projector has 27 ms of input lag.
    In Game Mode at 1080P/60Hz.
    64.7 ms vs 27 ms
  • 1 fewer HDMI ports
    This projector has fewer HDMI ports than the average projector (1 vs 2). The average projector has 2 HDMI ports.
    1 vs 2
  • No RS-232 control
    This projector does not support RS-232 control, while the average projector does. 52.1% of projectors support RS-232 control.
  • 1.5 W higher standby power
    This projector uses more standby power than the average projector (2 W vs 0.5 W). The average projector uses 0.5 W of standby power.
    2 W vs 0.5 W

Video reviews

Hands-on testing, unboxing, and real-world video evaluations

9.0
VRL Tecnologia
≈ estimated
04/02/2025
Hands-on review · several days of testing and comparisons
Verdict
Epson EpiqVision Mini EF21 offers a vivid picture and strong brightness for its class, a good choice if you want built-in Google TV.
9.0
TechoOye
≈ estimated
29/10/2025
Quick review · design, picture, smart features and setup
Verdict
Epson EpiqVision Mini EF21 is a simple, stylish, portable pick for anyone wanting home theatre without spending much.
9.0
Ai Tech Bundle
≈ estimated
09/04/2025
Quick review · unboxing, design, picture and smart features
Verdict
Epson EpiqVision Mini EF21 is a solid portable projector for home entertainment, with a bright picture that holds up in some room light.
Overview video

Expert reviews

In-depth analysis and verdict from leading tech publications

rtings.com
20/10/2025
Lab test · Movies and gaming
Verdict
The Epson EpiqVision Mini EF21 is a middling movie projector that is accurate out of the box but too dim and low in contrast for lit rooms.
cnet.com
22/05/2025
Hands-on test · Compact design
Verdict
The Epson EpiqVision Mini EF21 is a toaster-sized projector with Google TV, but its dull, washed-out image falls short of rivals.
hitechcentury.com
28/03/2025
Hands-on test · Casual movie nights
Verdict
The Epson EpiqVision Mini EF21 is a sturdy, easy-to-use projector with Google TV that suits casual movie and gaming nights, but needs a power outlet.
expertreviews.co.uk
23/12/2024
Hands-on test · Laser streaming projector
Verdict
The Epson EpiqVision Mini EF21 is a sharp, stylish streaming projector for casual viewing, though its built-in sound is weak for films.
pickr.com.au
17/01/2025
Hands-on test · Portable use
Verdict
The Epson EpiqVision Mini EF21 is a laser projector that shows films on grey as well as white walls, but its slow Google TV and power cord limit portability.
gdgtme.com
10/02/2025
Hands-on test · Casual home use
Verdict
The Epson EpiqVision Mini EF21 is a quiet projector with Google TV that suits casual movie and game nights, though it needs a wall outlet.
A
av-magazin.de
22/11/2024
Summary of the review
Epson EF-22 and EF-21 Review - AV-Magazin
(Translated)Show original
lesnumeriques.com
17/02/2025
Lab test · Portable projector
Verdict
The Epson EpiqVision Mini EF21 is a well-calibrated portable projector that is quiet and easy to set up, but its weak contrast shows in dark scenes.
gadgerss.com
14/07/2025
Hands-on test · Smart projector
Verdict
The Epson EpiqVision Mini EF21 is a Full HD projector with Google TV and auto-alignment, suited to home streaming, but it has no zoom and modest sound.
iprofesional.com
29/09/2025
Hands-on review · Laser projector
Verdict
The Epson EpiqVision Mini EF21 is a capable laser projector with Google TV for home streaming, but it has no battery and weighs 2.4kg.
enter.co
11/03/2025
Home test · Outdoor use
Verdict
The Epson EpiqVision Mini EF21 is a good film-night alternative to a TV, with a big 150-inch picture and easy setup, but it struggles in bright rooms.
cronista.com
19/09/2025
Hands-on test · Living room use
Verdict
The Epson EpiqVision Mini EF21 is an easy-to-use projector whose sharp Full HD picture suits casual movie nights in a dark room.

Third-party reviews

Based on ratings from across the web.
Reviews last updated: October 2026 · How we calculate this

What customers like about Epson EpiqVision Mini EF21

  • Compact and lightweight design makes it easy to move between rooms.
  • Integrated Google TV provides seamless access to streaming apps like Netflix and YouTube.
  • Fast and accurate automatic setup features, including autofocus and keystone correction.
  • Whisper-quiet operation, specifically noted as low as 19 dB in Eco mode.
  • Vibrant color accuracy and natural skin tones due to the 3LCD laser technology.
  • Long-lasting laser light source rated for up to 20,000 hours of use.
  • Surprisingly decent internal 5W speakers for its small size.

What customers don't like about Epson EpiqVision Mini EF21

  • Lacks a built-in battery, requiring a nearby power outlet for operation.
  • Poor contrast levels and raised black levels, especially noticeable in dark scenes.
  • Unremarkable brightness (1,000 lumens) causes the image to wash out in ambient light.
  • Limited connectivity with only a single HDMI port available.
  • High input lag makes it unsuitable for competitive or fast-paced gaming.
  • The included remote control lacks backlighting, making it difficult to use in the dark.
  • Interface can occasionally feel sluggish or laggy when navigating Google TV menus.

Verdict

The Epson EpiqVision Mini EF21 is a compact, portable 3LCD laser projector that delivers a Full HD (1080p) resolution with a brightness of 1,000 lumens and an impressive 5,000,000:1 dynamic contrast ratio. Key features include a 20,000-hour laser light source, built-in Google TV for seamless streaming of apps like Netflix and Disney+, dual 5W stereo speakers with Dolby Audio, and EpiqSense technology for automatic focus and keystone correction on screens up to 150 inches. Its main pros are its exceptionally vibrant and accurate color reproduction, lightweight design (approx. 2.3kg), and quiet operation as low as 19 dB in Eco mode. However, notable cons include its limited brightness in well-lit rooms, high input lag that makes it unsuitable for competitive gaming, and the lack of a built-in battery for true wire-free portability.

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