Xiaomi Mi Mix 2 128GB vs Xiaomi Mi Mix 3s

Comparing the Xiaomi Mi Mix 2 128GB vs Xiaomi Mi Mix 3s across performance, display, camera, battery and storage to help determine the better smartphone.

Here is the summary of the results:

Performance: Xiaomi Mi Mix 3s runs at a higher processing speed of 2.8 GHz, while Xiaomi Mi Mix 2 128GB runs at 2.45 GHz, making Xiaomi Mi Mix 3s the better performer.

Display: Xiaomi Mi Mix 3s offers a screen size of 6.4 inches, while Xiaomi Mi Mix 2 128GB offers 5.99 inches, making Xiaomi Mi Mix 3s the larger display of the two. Both Xiaomi Mi Mix 2 128GB and Xiaomi Mi Mix 3s feature the same IPS LCD display.

Rear Camera: Xiaomi Mi Mix 3s offers a higher rear camera resolution with 13 MP, while Xiaomi Mi Mix 2 128GB offers 12 MP, making Xiaomi Mi Mix 3s better for rear camera photography.

Front Camera: Both Xiaomi Mi Mix 2 128GB and Xiaomi Mi Mix 3s feature a 5 MP primary front camera.

Battery: Xiaomi Mi Mix 3s offers a higher battery capacity with 4050 mAh, while Xiaomi Mi Mix 2 128GB offers 3400 mAh, making Xiaomi Mi Mix 3s better for longer battery life.

Storage: Xiaomi Mi Mix 3s offers higher internal storage with 64 GB, while Xiaomi Mi Mix 2 128GB offers 128 GB, making Xiaomi Mi Mix 3s the better option for storage.

Xiaomi Mi Mix 2 128GB

₹37,999

(Out of Stock)

Xiaomi Mi Mix 3s

₹39,990

(Not Released in India)

Summary

Release Date

17 Oct, 2017

01 Mar, 2020

14 May, 2026

Performance

	N/A
Snapdragon 835	Snapdragon 845	Snapdragon 8 Elite Gen 5
Octa Core (upto 2.45 GHz)	Octa Core (upto 2.8 GHz)	Octa Core (upto 4.61 GHz)
6 GB RAM	6 GB RAM	16 GB RAM

Display

	N/A
5.99 inches (15.21 cm)	6.4 inches (16.26 cm)	6.82 inches (17.32 cm)
IPS LCD	IPS LCD	AMOLED
1080x2160 px (FHD+)	1080x2160 px (FHD+)	1440x3168 px (QHD+)
N/A	N/A	144 Hz Refresh Rate

Rear Camera

	N/A
12 MP Primary Camera	13 MP Primary Camera	200 MP Primary Camera (upto 3.7x Optical Zoom)
N/A	13 MP Camera	200 MP Telephoto Camera
N/A	N/A	50 MP Ultra-Wide Angle Camera

Front Camera

	N/A
5 MP	5 MP	50 MP

Battery

	N/A
3400 mAh	4050 mAh	6600 mAh
Quick Charging	Quick Charging	100W Flash Charging
N/A	N/A	Wireless Charging

Storage

128 GB	64 GB	512 GB
N/A	N/A	UFS 4.1

Expert Review

N/A

8.7/10

Read Expert Review

Pros

Device yet to be reviewed

Device yet to be reviewed

Stellar and versatile three-lens camera system
Excellent performance
Bright and crisp 2K AMOLED display

Cons

Device yet to be reviewed

Device yet to be reviewed

Battery life could have been better
Very expensive with camera kit
No shortcut key

User Ratings

4.3/5

(6,106 ratings)

N/A

4.6/5

(29 ratings)

Benchmarks (The higher, the better)

N/A	N/A	3,977,648 AnTuTu Score
N/A	N/A	15h 10m Battery Life (PC Mark)

Compare Prices

Not Available in any store

₹159,999

@ Amazon

Video

6 More Videos

There are no videos available for the device.

1 Video

User Feedback

General

Launch Date

Oct 17, 2017

(Official)

N/A

May 06, 2026

(Official)

Operating System

Android v7.1 (Nougat)

Android v8.1 (Oreo)

Android v16

OS Updates

N/A

5 Year

Security Updates

N/A

7 Year

Custom UI

MIUI

Origin OS

Performance

Performance Rating

Good

N/A

Best In Class

Chipset

Qualcomm Snapdragon 835 MSM8998

Qualcomm Snapdragon 845

Qualcomm Snapdragon 8 Elite Gen 5 SM8850-AC

Processor

Octa core

2.45 GHz, Quad core, Kryo 280 1.9 GHz, Quad core, Kryo 280

Octa core

2.8 GHz, Quad core, Kryo 385 1.8 GHz, Quad core, Kryo 385

Octa core

4.61 GHz, Dual core, Oryon 3.62 GHz, Hexa Core, Oryon

Architecture (The higher, the better)

64 bit

Fabrication (The lower, the better)

N/A

3 nm

Graphics (GPU)

Adreno 540

Adreno 630

Adreno 840

RAM

6 GB

16 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

3,977,648

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

6,450

Battery Drain* (The lower, the better)

N/A

7.0 %

Heating* (The lower, the better)

N/A

21.7 %

* after 30 mins of gaming

Display

Display Rating

Excellent

N/A

Best In Class

Display Type

IPS LCD

AMOLED

Screen Size

5.99 inches (15.21 cm)

6.4 inches (16.26 cm)

6.82 inches (17.32 cm)

Resolution

1080x2160 px (FHD+)

1440x3168 px (QHD+)

Peak Brightness

N/A

4500 nits

Refresh Rate

N/A

144 Hz

Aspect Ratio

18:9

19.8:9

Pixel Density

403 ppi

377 ppi

510 ppi

Screen to Body Ratio (calculated)

80.79 %

N/A

89.7 %

Screen Protection

Corning Gorilla Glass v4

N/A

Yes

Bezel-less Display

Yes

Yes with punch-hole display

HDR 10 / HDR+ Support

N/A

Yes

Screen to Body Ratio (claimed by the brand)

N/A

94.49 %

Design

Height

151.8 mm

N/A

162.98 mm

Width

75.5 mm

N/A

76.81 mm

Thickness

7.7 mm

N/A

8.19 mm

Weight

185 grams

N/A

232 grams

Build Material

Frame: Aluminium
Back: Aluminium

N/A

Back: Glass

Rear Camera

Rear Camera Rating

Very Good

N/A

Best In Class

Resolution

12 MP
Primary Cameraf/2.01/2.9" sensor size IMX386 Exmor-RS CMOS Sensor 1.25µm pixel size

13 MP
Primary CameraCMOS image sensor

200 MP
Primary Camera105x Digital Zoom 3.7x Optical Zoomf/1.8535 mm focal length LYT 901 0.7µm pixel size

N/A

13 MP

200 MP
f/2.67 Telephoto Camera85 mm focal length 1/1.28" sensor size

N/A

50 MP
f/2.0 Ultra-Wide Angle Camera14 mm focal length

Autofocus

Yes Phase Detection Autofocus

Yes Phase Detection autofocus

Yes

OIS

Yes

N/A

Yes

Flash

Yes Dual-color LED Flash

Yes Dual LED Flash

Image Resolution

4000 x 3000 Pixels

4128 x 3096 Pixels

N/A

Settings

Exposure compensation

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
Face detection
Touch to focus

105 x Digital Zoom
3.7 x Optical Zoom

Video Recording

4k @30 fps
Full HD @30 fps
HD @120 fps

N/A

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

Front Camera

Front Camera Rating

Very Good

N/A

Best In Class

Resolution

5 MP
f/2.0 Primary CameraCMOS

5 MP
Primary Camera

50 MP
f/2.45 Primary Camera

Flash

N/A

Yes Screen flash

Video Recording

Full HD @30 fps

N/A

Battery

Battery Rating

Very Good

N/A

Excellent

Capacity

3400 mAh

4050 mAh

6600 mAh

Battery Type

Li-ion

Quick Charging

Yes Quick Charging v3.0

Yes Quick Charging

Yes 100W Flash Charging

Wireless Charging

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

15h 10m

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

N/A

0h 36m 0s

Storage

Internal Storage

64 GB / 128 GB / 256 GB

64 GB

512 GB

Storage Type

N/A

UFS 4.1

Expandable Storage

N/A

Network & Connectivity

SIM Slot(s)

Dual SIM

SIM Type

SIM1: Nano SIM2: Nano

Network Support

5G Not Supported 4G

5G 4G

VoLTE

Yes

SIM 1

4G Bands:

TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 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) / 700(band 13) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26) / 850(band 27) / 700(band 29) / 2300(band 30)

4G Bands:

TD-LTE 2300(band 40)
FD-LTE 1800(band 3)

5G Bands:

FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N18 / N20 / N25 / N26 / N28 / N66
TDD N38 / N40 / N41 / N48 / N77 / N78 / N79 / N80 / N81 / N83 / N84 / N89

N/A

4G Bands:

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

SIM 2

4G Bands:

TD-LTE 2300(band 40)
FD-LTE 1800(band 3)

5G Bands:

FDD N1 / N2 / N3 / N5 / N7 / N8 / N12 / N18 / N20 / N25 / N26 / N28 / N66
TDD N38 / N40 / N41 / N48 / N77 / N78 / N79 / N80 / N81 / N83 / N84 / N89

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) / 700(band 12) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26) / 1700(band 66)

SAR Value

Head: 0.880 W/kg Body: 0.850 W/kg

N/A

Wi-Fi

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

Yes Wi-Fi 4 (802.11 b/g/n)

Yes Wi-Fi 7 (802.11 be/ax) 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

Yes with A-GPS

Yes with A-GPS Glonass

NFC

N/A

Yes

IR Blaster

N/A

Yes

Multimedia

Audio Jack

USB Type-C

Sensors

Fingerprint Sensor

Yes

Fingerprint Sensor Position

Rear

N/A

On-screen

Fingerprint Sensor Type

N/A

Ultrasonic

Other Sensors

Light sensor Proximity sensor Accelerometer Barometer Compass Gyroscope

Light sensor Proximity sensor Accelerometer Compass Gyroscope

Compare Prices

Not Available in any store

₹159,999

@ Amazon