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Xiaomi Mi Smart Compact Projector Review | 84 Data compared

Avg. price:~£440Native panel resolution:1920x1080ANSI lumens:500Throw ratio:1.2:1Lamp life:30000 hours

Xiaomi Mi Smart Compact Projector Review: Compare 84 technical specifications and user reviews to see how this product ranks in the Projectors category and whether it is worth buying.

Xiaomi Mi Smart Compact Projector
6.4/10

Overall score

Score
6.4/ 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
▼
<55-66-77-88-99-10
Score components

90%

6.1

Technical score

10%

9.1

User score

▼Worse than 60% 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
▼
<55-66-77-88-99-10
Score components

70%

6.4

Overall score

30%

8.2

Price

▲Better than 66%
6.1

Technical score

Technical score
6.1/ 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
▼
<55-66-77-88-99-10
Score components

42%

5.3

Image Quality

22%

5.7

Projection & Lens

12%

7.0

HDMI & Gaming

10%

8.4

Audio & Features

8%

6.1

Connectivity

6%

7.6

Design & Power

▼Worse than 67%
9.1

User score

User score
9.1/ 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
▼
<55-66-77-88-99-10
Score components

70%

8.7

User ratings

30%

10

Number of reviews

Based on ratings from across the web.
★Better than 95%
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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.

What owners say about the Xiaomi Mi Smart Compact Projector

Based on 155 owners sharing their experience in online comments

42%positive21%mixed37%negative

Owners love the vivid big-screen picture and sound, while recurring focus drift and unreliable Wi-Fi keep the experience uneven.

What owners dislike

  • Owners say focus drifts after 10 to 20 minutes of warm-up, so they refocus by hand, since the plastic lens housing warps with heat.31
  • Some owners report sudden failures: the projector shuts off or won't boot, and spare power cables are hard to find.12
  • Owners report the projector sees only 2.4 GHz networks or drops 5 GHz Wi-Fi, causing streaming lag; some say a firmware update helped.10
  • Owners say there is no digital zoom or horizontal keystone, so the projector must sit straight in front of the screen.5
  • Owners report Bluetooth speakers or soundbars can fail to pair, and audio sent over Bluetooth lags or plays very quietly.5
  • Some owners feel the price is too high, since it works best in dark rooms and shows judder in fast motion at a low refresh rate.5
  • Owners report the remote fails to pair or respond, sometimes with only the power button working, and drops when a gamepad is paired.4
  • Owners say the built-in speaker turns harsh and shrill when loud, and even its lowest volume is too loud for late-night viewing.4
  • Owners get an overheating warning after about an hour, with brightness reduced, and report restarts after long sessions when the power brick heats up.3
  • Owners see white or black dots appear on the image, sometimes after about an hour, and the number of spots can grow.3

Points mentioned by at least 3 owners, most mentioned first.

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Technical Specifications of projector Xiaomi Mi Smart Compact Projector

Technical score
Technical score
6.1/ 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
▼
<55-66-77-88-99-10
Score components:

42%

5.3

Image Quality

22%

5.7

Projection & Lens

12%

7.0

HDMI & Gaming

10%

8.4

Audio & Features

8%

6.1

Connectivity

6%

7.6

Design & Power

6.1
User score
User score
9.1/ 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
▼
<55-66-77-88-99-10
Score components

70%

8.7

User ratings

30%

10

Number of reviews

Based on ratings from across the web.
9.1
Popularity
Popularity
10/ 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
▼
<55-66-77-88-99-10
Popularity:
Xiaomi Mi Smart Compact Projector has a popularity score of 10 points, which is higher than 89.3% of projectors.
10
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
▼
<55-66-77-88-99-10
Score components:

70%

6.4

Overall score

30%

8.2

Price

6.9
ANSI lumens
500
This projector reaches 500 ANSI lumens, dimmer than 77.5% of projectors and equal to 3.4% of projectors.
Contrast ratio
1,200:1
This projector has a contrast ratio of 1200:1, lower than 84% of projectors and equal to 1% of projectors.
Native 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
DLP
Show more
Throw ratio
1.2:1
Min throw distance
1.2 m
This projector needs a minimum throw distance of 1.2 m, longer than 61.2% of projectors and equal to 8.1% of projectors.
Max projection size
120 inch
This projector supports projection sizes up to 120 inch, smaller than 80% of projectors and equal to 11.1% 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
37 ms
This projector has input lag of 37 ms, higher than 64.2% of projectors and equal to 1.8% of projectors.
In Game Mode.
Auto low latency mode (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.
Different HDMI ports use 2 and 1.4.
Max HDMI bandwidth
?
Show more
N. of HDMI ports
1
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
This projector supports Bluetooth 5, more modern than 63% of projectors and equal to 17.7% of projectors.
Show more
Smart TV features
yes
This projector has smart TV features. 56.4% of projectors have smart TV features.
Android TV built in.
Operating system
Android 9.0
Android OS
yes
This projector runs Android OS. 81.3% of projectors run Android OS.
Android 9
Dedicated smartphone app
yes
This projector comes with a dedicated smartphone app. 64.9% of projectors come with a dedicated smartphone app.
Mi Home app.
Remote control
yes
This projector includes a remote control. 1.6% of projectors include a remote control.
Show more
Light source type
led
This projector uses led light source technology, more advanced than 33.1% of projectors and equal to 39% of projectors.
Laser Light Source
no
This projector does not use a laser light source. 28.1% of projectors use a laser light source.
Lamp life
30,000 hours
This projector offers lamp life of 30,000 hours, shorter than 69.1% of projectors and equal to 25.3% of projectors.
Lamp life (eco mode)
30,000 hours
This projector offers eco-mode lamp life of 30,000 hours, shorter than 62.5% of projectors and equal to 33.2% of projectors.
Eco mode rating.
Operating power consumption
65 W
This projector uses 65 W of power, less than 81% of projectors and equal to 6.4% of projectors.
Maximum power-on rating.
Show more

Xiaomi Mi Smart Compact Projector vs the average projector

246810TotalImage QualityProjection & LensHDMI & GamingConnectivityAudio & FeaturesDesign & Power
  • 15 degrees greater vertical keystone correction
    This projector offers more vertical keystone correction than the average projector (45 degrees degrees vs 30 degrees degrees). The average projector offers 30 degrees degrees of vertical keystone correction.
    45 degrees vs 30 degrees
  • 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
  • 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.
    Android 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.
    Mi Home app.
  • Built-in stereo speakers
    This projector has stereo speakers, while the average projector does not. 48.9% of projectors have stereo speakers.
  • Built-in Chromecast
    This projector supports built-in Chromecast, while the average projector does not. 26% of projectors support built-in Chromecast.
  • 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.
  • Modern USB standard
    This projector supports a newer USB standard than the average projector (USB 3.2 Gen 1 vs USB 2). The average projector supports USB USB 2.0.
    Also includes USB 2 ports.
    USB 3.2 Gen 1 vs USB 2.0
  • 13.4% higher user score
    User score
    9.1/ 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
    ▼
    ▼
    <55-66-77-88-99-10
    Xiaomi Mi Smart Compact Projector
    the average projector
    Xiaomi Mi Smart Compact Projector has a higher user score than the average projector (9.07 vs 8.000).
    9.07 vs 8
  • 2.05x more popular
    Xiaomi Mi Smart Compact Projector has a higher popularity than the average projector (10 vs 4.9).
    10 vs 4.87
  • 15 degrees greater vertical keystone correction
    This projector offers more vertical keystone correction than the average projector (45 degrees degrees vs 30 degrees degrees). The average projector offers 30 degrees degrees of vertical keystone correction.
    45 degrees vs 30 degrees
  • 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
  • Motorized focus
    This projector supports motorized focus, while the average projector does not. 47.2% of projectors support motorized focus.
  • Built-in Chromecast
    This projector supports built-in Chromecast, while the average projector does not. 26% of projectors support built-in Chromecast.
  • Modern USB standard
    This projector supports a newer USB standard than the average projector (USB 3.2 Gen 1 vs USB 2). The average projector supports USB USB 2.0.
    Also includes USB 2 ports.
    USB 3.2 Gen 1 vs USB 2.0
  • Supports Miracast
    This projector supports Miracast, while the average projector does not. 45.1% of projectors support Miracast.
  • 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.
    Android 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.
    Mi Home 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.
  • Android OS built-in
    This projector features Android OS, while the average projector does not. 18.8% of projectors feature Android OS.
    Android 9
  • 10,000 hours longer lamp life
    This projector has a higher lamp life than the average projector (30,000 hours vs 20,000 hours). The average projector has 20,000 hours of lamp life.
    30,000 hours vs 20,000 hours
  • 10,000 hours longer eco lamp life
    This projector has a higher lamp life in eco mode than the average projector (30,000 hours vs 20,000 hours). The average projector has 20,000 hours of lamp life in eco mode.
    Eco mode rating.
    30,000 hours vs 20,000 hours
  • 170 W lower power use
    This projector uses less power than the average projector (65 W vs 235 W). The average projector uses 235 W of power.
    Maximum power-on rating.
    65 W vs 235 W
  • 58.1% lighter weight
    This projector is lighter than the average projector (1.3 kg vs 3.1 kg). The average projector weighs 3.1 kg.
    1.3 kg vs 3.1 kg
  • 185 mm narrower width
    This projector is narrower than the average projector (115 mm vs 300 mm). The average projector has a width of 300 mm.
    115 mm vs 300 mm
  • 77.3% dimmer image
    This projector has lower ANSI lumens than the average projector (500 vs 2,200). The average projector has 2,200 ANSI lumens.
    500 vs 2,200
  • Lower contrast ratio
    This projector has a lower contrast ratio than the average projector (1200:1 vs 10000:1). The average projector has 10000:1 of contrast ratio.
    Native contrast ratio.
    1,200:1 vs 10,000:1
  • 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
  • 126.5 inch smaller image size
    This projector has a lower projection size than the average projector (120 inch vs 246.5 inch). The average projector has 246.5 inch of projection size.
    120 inch vs 246.5 inch
  • Basic light source
    This projector has Basic light source than the average projector (led vs laser). The average projector uses a laser light source.
    led vs laser
  • 29.4% lower refresh rate
    This projector has a lower refresh rate than the average projector (60 Hz vs 85 Hz). The average projector has 85 Hz of refresh rate.
    60 Hz vs 85 Hz
  • Limited HDMI format
    This projector 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.
    Higher-resolution input is downscaled to the native image.
    4K/60Hz vs 4K/120Hz
  • 77.3% dimmer image
    This projector has lower ANSI lumens than the average projector (500 vs 2,200). The average projector has 2,200 ANSI lumens.
    500 vs 2,200
  • Lower contrast ratio
    This projector has a lower contrast ratio than the average projector (1200:1 vs 10000:1). The average projector has 10000:1 of contrast ratio.
    Native contrast ratio.
    1,200:1 vs 10,000:1
  • 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
  • 29.4% lower refresh rate
    This projector has a lower refresh rate than the average projector (60 Hz vs 85 Hz). The average projector has 85 Hz of refresh rate.
    60 Hz vs 85 Hz
  • Narrower color gamut
    This projector has a lower color gamut coverage than the average projector (84% Rec.709 % vs 99% Rec.709 %). The average projector has 99% Rec.709 % of color gamut coverage.
    84% Rec.709 % vs 99% Rec.709 %
  • 0.14 inch smaller DMD chip
    This projector has a lower DMD chip size than the average projector (0.3 inch vs 0.47 inch). The average projector has 0.47 inch of DMD chip size.
    0.33 inch vs 0.47 inch
  • 126.5 inch smaller image size
    This projector has a lower projection size than the average projector (120 inch vs 246.5 inch). The average projector has 246.5 inch of projection size.
    120 inch vs 246.5 inch
  • 0.18 m longer throw distance
    This projector has a higher throw distance than the average projector (1.2 m vs 1 m). The average projector has 1.025 m of throw distance.
    1.2 m vs 1.025 m
  • Limited HDMI format
    This projector 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.
    Higher-resolution input is downscaled to the native image.
    4K/60Hz vs 4K/120Hz
  • 10 ms higher input lag
    This projector has a higher input lag than the average projector (37 ms vs 27 ms). The average projector has 27 ms of input lag.
    In Game Mode.
    37 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.
  • Basic light source
    This projector has Basic light source than the average projector (led vs laser). The average projector uses a laser light source.
    led vs laser

Video reviews

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

8.0
Shane Lee
≈ estimated
02/06/2020
Hands-on review · picture, HDR, apps and sound tests
Verdict
Xiaomi Mi Smart Compact Projector is a strong portable choice with a good image for the price, though it falls short for picky viewers.
Brand video
Shop video
Not graded
Not graded

Expert reviews

In-depth analysis and verdict from leading tech publications

techradar.com
27/07/2020
Hands-on test · Compact smart projector
Verdict
The Xiaomi Mi Smart Compact Projector works fairly well in dark rooms with Android TV built in, but it is dim and its software can be slow.
zdnet.com
02/03/2022
Month-long test · Compact projector
Verdict
The Xiaomi Mi Smart Compact Projector is an easy-to-use, well-built media player with Netflix, though its picture is dull out of the box.
laurentwillen.de
01/10/2023
Hands-on review · Portable Android TV
Verdict
The Xiaomi Mi Smart Compact Projector is a slim, vertical Android TV projector with strong Wi-Fi reach, but its 5 GHz connection drops and its focus drifts.
mondoprojos.fr
14/01/2020
Hands-on test · Compact travel projector
Verdict
The Xiaomi Mi Smart Compact Projector is a sharp, quiet travel projector with good sound for secondary use, but its focus drifts during long films.
androidphoria.com
10/02/2020
Full review · Home cinema projector
Verdict
The Xiaomi Mi Smart Compact Projector is a quiet, portable home cinema with Netflix built in, though it looks best with the blinds closed.
unocero.com
22/09/2020
Gadget review · Compact home cinema
Verdict
The Xiaomi Mi Smart Compact Projector suits a small home cinema, with decent sound and Android TV, though some apps and games are missing from its store.
avmagazine.it
22/01/2021
Lab test · Compact DLP
Verdict
The Xiaomi Mi Smart Compact Projector gives a 100-inch image from 1.8 m with a wide colour range, but its contrast is limited and its picture menu is basic.
dday.it
19/05/2020
Hands-on review · Portable Android TV
Verdict
The Xiaomi Mi Smart Compact Projector gives a big, bright picture with good sound and all streaming apps, but its focus drifts and placement is awkward.
nerdpool.it
17/05/2021
Hands-on test · Portable projector
Verdict
The Xiaomi Mi Smart Compact Projector is a portable Android TV projector with a smooth picture, best used in a dark room.
T
tweakers.net
23/06/2021
Summary of the review
laurentwillen.nl
01/10/2023
Hands-on test · Portable Android TV
Verdict
The Xiaomi Mi Smart Compact Projector is a slim, vertical Android TV projector with strong Wi-Fi reception, but its 5 GHz connection drops and its focus drifts.
T
tweakers.net
16/04/2020
Summary of the review
H
hd-beamers.nl
01/09/2020
Summary of the review

Third-party reviews

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

What customers like about Xiaomi Mi Smart Compact Projector

  • Integrated Android TV 9.0 provides a user-friendly interface with native access to apps like Netflix, YouTube, and Disney+.
  • Compact and lightweight design makes it highly portable and easy to blend with furniture.
  • Delivers a crisp native 1080p image with vibrant colors (HDR10 support).
  • Efficient autofocus and auto-keystone correction for quick setup.
  • Operates very quietly with minimal fan noise compared to many competitors.
  • Built-in speakers offer surprisingly clear audio with Dolby/DTS decoding for casual viewing.

What customers don't like about Xiaomi Mi Smart Compact Projector

  • Limited brightness (500 ANSI lumens) makes it difficult to use in rooms with ambient light; best used in total darkness.
  • Common 'focus drift' issue where the image loses focus after 15-45 minutes as the unit warms up, requiring manual refocusing.
  • Lack of optical zoom means screen size is entirely dependent on physical distance from the wall.
  • The remote control lacks backlighting, making it difficult to use in the dark environments required for the projector.
  • Audio can become tinny or distorted at volumes higher than 60%, with a notable lack of bass.
  • Only includes one HDMI port, which may be limiting for those with multiple external devices.

Verdict

The Xiaomi Mi Smart Compact Projector is a portable DLP home cinema system that offers native 1080p Full HD resolution with HDR10 decoding support and a brightness of 500 ANSI lumens. Measuring just 15 cm in height and weighing 1.3 kg, it features a 1.2:1 throw ratio capable of projecting images between 60 and 120 inches. Key characteristics include built-in Android TV 9.0 for native streaming access, automatic focusing on startup, and dual 5W speakers with Dolby and DTS decoding. Its primary pros are its highly portable 'dictionary-sized' design, reliable autofocus, and surprisingly rich audio for its size. However, main cons include a relatively low brightness that requires a dark room for optimal viewing, lacks a physical optical zoom (requiring fixed placement for specific screen sizes), and some users find the bass depth lacking at higher volumes.

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