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Mid-range · 2019

Xiaomi Mi Mix 3 5G

Nobody owns this yet
Our Take
CPU benches near recent mid-range phones like the Samsung Galaxy A14 5G Camera shares the Xiaomi Redmi 8's main sensor
Best for
Strength Stabilised camera (OIS), AMOLED screen
Extras Ceramic back, Optical zoom
Watch out No more updates, 18W charging (slow)
Skip if You need to top up quickly between outings
6.39″ AMOLED · 60Hz
855 6 / 64 GB
3800 mAh 18W charging
12 MP 2 rear · 24 MP selfie
5G NFC
Compare

Full specifications

Display

6.39″ · Super AMOLED · 1080 × 2340 · 60 Hz · HDR
OLED display

A clean OLED panel — colours pop and sunlight visibility is solid.

Screen size
6.39"
Panel type
Super AMOLED
OLED
Resolution
1080 × 2340 px
Refresh rate
60 Hz
Slow for 2026
HDR
HDR10
HDR
Protection
Corning Gorilla Glass 5

Performance

Qualcomm SM8150 Snapdragon 855 (7 nm) · 8-core 2.84 GHz · Adreno 640
Everyday capable

Daily apps and casual games run smoothly — heavy gaming will drop frames.

Chipset
Qualcomm SM8150 Snapdragon 855 (7 nm)
Current CPU tier
Mid-range
AnTuTu
568,400
v10
CPU
8-core, 2.84 GHz
GPU
Adreno 640
Process
7 nm
RAM type
LPDDR4X RAM
Storage type
UFS Storage 2.1
CPU layout
1x Kryo 485 2.84 GHz + 3x Kryo 485 2.4 GHz + 4x Kryo 485 1.8 GHz

Software & updates

Android 9.0 (Pie), MIUI 12 · 2-year support (brand estimate)
Likely end of life

This phone is past its update window — it still works, but new Android versions and most security patches have stopped.

Operating system
Android 9.0 (Pie), MIUI 12
Software support
2 years of updates (brand estimate)
Updates remaining
None — past its update window

Camera

12 MP f/1.8 main · OIS · 24 MP selfie · 4K video
OIS + 4K

Stabilised main camera holds up in low light. Front camera is fine for daylight selfies.

Main camera
12 MP f/1.8
OIS
Telephoto
12 MP
Front camera
24 MP f/2.0
Main sensor
Sony IMX363 Exmor RS, 1/2.55", 1.4µm
Mainstream sensor
Same sensor in
Xiaomi Redmi 8 , Google Pixel 6a
Slow motion
Yes, 960 fps
Video
4K @ 60 fps
4K video

Battery

3800 mAh · 18 W wired

Battery is average for the class — fine for daily use.

Capacity
3800 mAh
Wired charging
18 W
Slow for 2026
Removable
No

Memory

6 GB RAM · 64 GB
Tight
RAM
6 GB
Storage
64 GB
Fills fast
Configurations
6/64GB · 6/128GB
Storage type
UFS 2.1
Expandable
No

Connectivity

5G · NFC · Wi-Fi 5
5G
Yes
4G LTE
Yes
NFC
Yes
Contactless
Wi-Fi
Wi-Fi 5
Bluetooth
5.0
GPS systems
A-GPS, QZSS, GPS (L1+L5), GLONASS (L1), BeiDou (B1), Galileo (E1+E5a)
USB
USB-C
USB OTG
Yes
3.5mm jack
No
IR blaster
No
SIM
1× Nano-SIM

Network bands

4G works on all four carriers — 5G on MTN & Airtel

Radio bands decide whether this phone sees MTN, Glo, Airtel or 9mobile towers — and how strong the signal holds indoors.

M MTN
4G full · 5G works
Full
A Airtel
4G full · 5G works
Full
G Glo
4G works No B28 — signal can get weak indoors and outside the big cities.
Works
9 9mobile
4G full
Full

The bands Nigerian networks use

B3 main band
M A G 9
B7 extra speed
M
B20 indoor reach
M
B28 indoor reach
G
n78 the 5G band
M A

The dots show which network uses each band. ✓ means this phone has it, ✗ means it doesn't.

All reported bands

2G BC0, B2, B3, B5, B8
3G B1, B2, B5, B8
4G B1, B2, B3, B5, B7, B8, B20, B28b, B28a
5G n78

Build & Design

225 g · 9.4 mm
Height
157.9 mm
Width
74.7 mm
Thickness
9.4 mm
Weight
225 g

Sensors

Fingerprint (rear-mounted) · accelerometer · gyro · compass
Sensors
Fingerprint (rear-mounted), accelerometer, gyro, compass

Images and battery life estimates from GSMArena

DXOMARK test scores

Lab-tested scores from DXOMark — independent measurements, not manufacturer claims. Tap any card to view photo samples and the full review.

Selfie
109 / 200
Photo 100
Video 126
View full review

Scores are on DXOMark's open-ended 0–200 scale. Higher is better.

How it stacks up against the rest.

A few phones around the same price, so you can see what this one does better and what it gives up.

vs

Apple iPhone 11

Wins on most 4 wins 1 loss
Sharper screen
Super AMOLED vs IPS LCD panel · 1080 × 2340 vs 828 × 1792 resolution
Better camera hardware
Telephoto vs — · 24 MP vs 12 MP selfie
22% larger battery capacity
3,800 mAh vs 3,110 mAh battery
5G connectivity
5G vs no 5G
Lower benchmark score
568k vs 816k AnTuTu
Full comparison
vs

Samsung Galaxy S10e

Wins on most 4 wins 1 loss
Higher benchmark score
568k vs 390k AnTuTu · Mid-range vs Lower mid-range tier
Better camera hardware
Telephoto vs — · 24 MP vs 10 MP selfie
23% larger battery capacity
3,800 mAh vs 3,100 mAh battery
5G connectivity
5G vs no 5G
Weaker display tech
Super AMOLED vs Dynamic AMOLED panel · Tradeoff: 6.39″ vs 5.8″ screen
Full comparison

Where to buy

We don't have any listings for this phone yet. Try searching on Konga or Jiji.

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