Xiaomi Mi Mix 3 5G vs Huawei Mate 20 X 5G

Comparing the Xiaomi Mi Mix 3 5G vs Huawei Mate 20 X 5G across performance, display, camera, battery and storage to help determine the better smartphone.

Here is the summary of the results:

Performance: Xiaomi Mi Mix 3 5G runs at a higher processing speed of 2.84 GHz, while Huawei Mate 20 X 5G runs at 2.6 GHz, making Xiaomi Mi Mix 3 5G the better performer.

Display: Huawei Mate 20 X 5G offers a screen size of 7.2 inches, while Xiaomi Mi Mix 3 5G offers 6.39 inches, making Huawei Mate 20 X 5G the larger display of the two. Xiaomi Mi Mix 3 5G features a AMOLED display compared to Huawei Mate 20 X 5G's OLED, making Xiaomi Mi Mix 3 5G the better display of the two.

Rear Camera: Huawei Mate 20 X 5G offers a higher rear camera resolution with 40 MP, while Xiaomi Mi Mix 3 5G offers 12 MP, making Huawei Mate 20 X 5G better for rear camera photography.

Front Camera: Both Xiaomi Mi Mix 3 5G and Huawei Mate 20 X 5G feature a 24 MP primary front camera.

Battery: Huawei Mate 20 X 5G offers a higher battery capacity with 4200 mAh, while Xiaomi Mi Mix 3 5G offers 3800 mAh, making Huawei Mate 20 X 5G better for longer battery life.

Storage: Xiaomi Mi Mix 3 5G offers higher internal storage with 64 GB, while Huawei Mate 20 X 5G offers 128 GB, making Xiaomi Mi Mix 3 5G the better option for storage.

Xiaomi Mi Mix 3 5G

₹48,290

(Discontinued)

Huawei Mate 20 X 5G

₹89,990

(Not Released in India)

Summary

Release Date

19 Apr, 2019

11 Mar, 2020

06 May, 2026

Performance


Snapdragon 855	HiSilicon Kirin	Snapdragon 8 Gen 5
Octa Core (upto 2.84 GHz)	Octa Core (upto 2.6 GHz)	Octa Core (upto 3.8 GHz)
6 GB RAM	6 GB RAM	12 GB RAM

Display


6.39 inches (16.23 cm)	7.2 inches (18.29 cm)	6.31 inches (16.03 cm)
AMOLED	OLED	AMOLED
1080x2340 px (FHD+)	1080x2244 px (FHD+)	1216x2640 px (FHD+)
N/A	N/A	120 Hz Refresh Rate

Rear Camera


12 MP Primary Camera	40 MP Wide Angle Primary Camera	50 MP Primary Camera
12 MP Camera	20 MP Ultra-Wide Angle Camera	50 MP Telephoto Camera (upto 3x Optical Zoom)
N/A	8 MP Telephoto Camera	8 MP Ultra-Wide Angle Camera

Front Camera


24 MP + 2 MP	24 MP	50 MP

Battery


3800 mAh	4200 mAh	6500 mAh
Quick Charging	Super Charging	90W Flash Charging
Wireless Charging	N/A	Wireless Charging

Storage

64 GB	128 GB	256 GB
UFS 2.1	N/A	UFS 4.1

Expert Review

N/A

8.4/10

Read Expert Review

Pros

Device yet to be reviewed

Device yet to be reviewed

Compact, premium design
Excellent battery life
Reliable performance
Strong portrait photography

Cons

Device yet to be reviewed

Device yet to be reviewed

Video recording inconsistencies
Colours can be slightly oversaturated

User Ratings

N/A

4.4/5

(109 ratings)

Benchmarks (The higher, the better)

N/A	N/A	3,000,897 AnTuTu Score
N/A	N/A	16h 04m Battery Life (PC Mark)

Compare Prices

Not Available in any store

₹79,999

@ Amazon

Video

1 Video

There are no videos available for the device.

User Feedback

General

Launch Date

N/A

May 06, 2026

(Official)

Operating System

Android v9.0 (Pie)

Android v16

OS Updates

N/A

5 Year

Security Updates

N/A

7 Year

Custom UI

MIUI

EMUI

Origin OS

Performance

Performance Rating

Very Good

Good

Excellent

Chipset

Qualcomm Snapdragon 855

HiSilicon Kirin 980

Qualcomm Snapdragon 8 Gen 5 SM8845

Processor

Octa core

2.84 GHz, Single core 2.42 GHz, Tri core 1.8 GHz, Quad core

Octa core

2.6 GHz, Dual core, Cortex A76 1.92 GHz, Dual core, Cortex A76 1.8 GHz, Quad core, Cortex A55

Octa core

3.8 GHz, Dual core, Oryon V3 Phoenix L 3.32 GHz, Hexa Core, Oryon V3 Phoenix M

Architecture (The higher, the better)

64 bit

Fabrication (The lower, the better)

7 nm

N/A

3 nm

Graphics (GPU)

N/A

Mali-G76 MP10

Adreno 829

RAM

6 GB

12 GB

RAM Type

LPDDR4X

N/A

LPDDR5X Ultra

Performance Test Results

AnTuTu Score (The higher, the better) AnTuTu benchmark measures overall performance of a phone by stress-testing CPU, GPU, RAM, etc.

N/A

3,000,897

Bootup Time (The lower, the better)

N/A

14.0 s

Gaming Test Results

Wild Life Extreme (The higher, the better) Wild Life Extreme is a classic mobile benchmark; it renders in 4K to test the peak performance of a wide range of devices.

N/A

4,004

Battery Drain* (The lower, the better)

N/A

5.0 %

Heating* (The lower, the better)

N/A

17.4 %

* after 30 mins of gaming

Display

Display Rating

Best In Class

Excellent

Best In Class

Display Type

AMOLED

OLED

AMOLED

Screen Size

6.39 inches (16.23 cm)

7.2 inches (18.29 cm)

6.31 inches (16.03 cm)

Resolution

1080x2340 px (FHD+)

1080x2244 px (FHD+)

1216x2640 px (FHD+)

Peak Brightness

N/A

5000 nits

Refresh Rate

N/A

120 Hz

Aspect Ratio

19.5:9

18.7:9

19.5:9

Pixel Density

403 ppi

346 ppi

460 ppi

Screen to Body Ratio (calculated)

84.96 %

87.5 %

90.11 %

Screen Protection

N/A

Corning Gorilla Glass

N/A

Bezel-less Display

Yes

Yes with waterdrop notch

Yes with punch-hole display

HDR 10 / HDR+ Support

N/A

Yes HDR 10+

Screen to Body Ratio (claimed by the brand)

93.4 %

N/A

94.38 %

Design

Height

157.8 mm

174.6 mm

150.83 mm

Width

74.6 mm

85.4 mm

71.76 mm

Thickness

8.4 mm

8.15 mm

7.99 mm

Weight

218 grams

232 grams

191 grams

Build Material

N/A

Back: Glass

Water Resistance

N/A

Yes Water resistant IP53

Yes Water resistant IP68 IP69 (up to 30 minutes in a depth of 1.5 meter)

Ruggedness

N/A

Dust proof

Rear Camera

Rear Camera Rating

Good

Very Good

Excellent

Resolution

12 MP
Primary Cameraf/1.81/2.55" sensor size IMX363 Exmor-RS CMOS Sensor 1.4µm pixel size

40 MP
Primary Cameraf/1.8 Wide Angle

50 MP
Primary Cameraf/1.57IMX921

12 MP
f/2.41µm pixel size

20 MP
f/2.2 Ultra-Wide Angle Camera

50 MP
f/2.65 Telephoto Camera

N/A

8 MP
f/2.4 Telephoto Camera

8 MP
f/2.2 Ultra-Wide Angle Camera

Autofocus

Yes Dual Pixel Autofocus

Yes Phase Detection autofocus Laser autofocus

Yes

OIS

N/A

Yes

Flash

Yes LED Flash

Yes Dual LED Flash

Image Resolution

4000 x 3000 Pixels

7360 x 4912 Pixels

N/A

Settings

Exposure compensation ISO control

N/A

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)
Burst mode

Continuous Shooting
High Dynamic Range mode (HDR)

N/A

Camera Features

Digital Zoom
Auto Flash
Touch to focus

Digital Zoom
Auto Flash
Face detection
Touch to focus

N/A

Video Recording

3840x2160 @ 30 fps
1920x1080 @ 60 fps
1280x720 @ 120 fps

N/A

8k @30 fps
4k @30/60 fps
Full HD @30/60/120 fps

Front Camera

Front Camera Rating

Very Good

Best In Class

Resolution

24 MP
Primary Camera

24 MP
f/2.0 Primary Camera

50 MP
f/2.0 Primary Camera

2 MP
Camera

N/A

Camera Type

Slide

N/A

Autofocus

N/A

Yes

Flash

N/A

Yes Screen flash

Battery

Battery Rating

Very Good

Excellent

Capacity

3800 mAh

4200 mAh

6500 mAh

Battery Type

Li-ion

Li-Polymer

Li-ion

Quick Charging

Yes Quick Charging v4.0

Yes Super Charging

Yes 90W Flash Charging

Wireless Charging

Yes

N/A

Yes 40W Wireless Charging

Battery Test Results

Battery Life (PC Mark) (The higher, the better) PCMark Battery benchmark measures battery life of a phone with various activities such as web browsing, photo editing, writing, video editing, etc.

N/A

16h 04m

Charging Time (20% to 100%) (The lower, the better)

N/A

0h 41m 0s

Storage

Internal Storage

64 GB

128 GB

256 GB / 512 GB

Storage Type

UFS 2.1

N/A

UFS 4.1

Expandable Storage

Yes Up to 256 GB

Network & Connectivity

SIM Slot(s)

Dual SIM

SIM Type

SIM1: Nano SIM2: Nano

SIM1: Nano SIM2: Nano (Hybrid)

SIM1: Nano SIM2: Nano/eSIM

Network Support

5G 4G

VoLTE

Yes

SIM 1

5G Bands:

TDD N78

5G Bands:

TDD N77 / N78 / N79

N/A

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 700(band 28) / 1900(band 2) / 850(band 5) / 800(band 20)

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2100(band 34) / 1900(band 39)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 1900(band 2) / 1700(band 4) / 850(band 5) / 1800(band 9) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26)

N/A

SIM 2

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 800(band 20)

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2100(band 34) / 1900(band 39)
FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 1900(band 2) / 850(band 5) / 1800(band 9) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26)

5G Bands:

FDD N1 / N2 / N3 / N5 / N7 / N8 / N18 / N20 / N25 / N26 / N28 / N66 / N71 / N75
TDD N38 / N40 / N41 / N48 / N77 / N78

N/A

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) / 3500(band 42) / 3700(band 43) / 3500(band 48)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 1500(band 32) / 700(band 12) / 700(band 13) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 600(Band 71) / 1900(band 25) / 850(band 26) / 1700(band 66)

Wi-Fi

Yes Wi-Fi 5 (802.11 a/b/g/n/ac)

Yes Wi-Fi 4 (802.11 a/n) 5GHz MIMO

Wi-Fi Features

Wi-Fi Direct Mobile Hotspot

Mobile Hotspot

Wi-Fi Direct Mobile Hotspot

Bluetooth

Yes v5.0

Yes v6.0

GPS

Yes with A-GPS Glonass

NFC

Yes

IR Blaster

N/A

Yes

Multimedia

Audio Jack

USB Type-C

3.5 mm

USB Type-C

Sensors

Fingerprint Sensor

Yes

Fingerprint Sensor Position

Rear

On-screen

Fingerprint Sensor Type

N/A

Ultrasonic

Other Sensors

Light sensor Proximity sensor Accelerometer Compass Gyroscope

Light sensor Proximity sensor Accelerometer Barometer Compass Gyroscope

Light sensor Proximity sensor Accelerometer Compass Gyroscope

Compare Prices

Not Available in any store

₹79,999

@ Amazon