Samsung Galaxy M31 vs Xiaomi Mi 9 SE

What is the difference between Samsung Galaxy M31 and Xiaomi Mi 9 SE. Find out which smartphone has better performance.

Samsung Galaxy M31
Samsung Galaxy M31 ✗
AliExpress
Xiaomi Mi 9 SE
Xiaomi Mi 9 SE ✓
AliExpress

Performance (Benchmarks)

8203DMark for Android Wild Life654
15733DMark for Android Sling Shot Extreme (OpenGL ES 3.1 / Metal)2158
15363DMark for Android Sling Shot Extreme (Vulkan / Metal)2031
16103DMark for Android Sling Shot Extreme Unlimited2270
20423DMark for Android Sling Shot3129
20303DMark for Android Sling Shot Unlimited3089
5570PCMark for Android Work 2.06845
2992PCMark for Android Computer vision3494
9083PCMark for Android Storage7977

Specs

Samsung Galaxy M31Model nameXiaomi Mi 9 SE
Android 10Operating system (OS)Android 9.0
Bluetooth WLANNetwork ConnectivityBluetooth WLAN NFC
Yes, Type-CInterfaces / connectorsYes, Type-C

Display

Corning Gorilla Glass 3Glass TypesCorning Gorilla Glass 5
2340 × 1080 pxResolution2340 × 1080 px
Super AMOLEDTechnologySuper AMOLED
YesMulti‑TouchYes
6.4"Screen size5.97"

Processor‎ (CPU)

Up to 2.3 GHz quad-core ARM Cortex-A73 & 1.7 GHz quad-core ARM Cortex-A53CPU ArchitectureUp to 2.3 GHz dual-core Kryo 360 Gold & 1.7 GHz hexa-core Kryo 360 Silver
Exynos 7 Octa (9611)CPUSnapdragon 712
Mali-G72 MP3GPUAdreno 616

Storage‎

6144 MBRAM (Memory)6144 MB
128 GBStorage (ROM)64 / 128 GB
microSD / microSDHC / microSDXCCard slotNo

Camera

Yes, 64 MPRear Camera(s)‎Yes, 48 MP
Yes, 32 MPSelfie Camera(s)‎Yes, 20 MP

Networks

GSM 850 / 900 / 1800 / 19002Gvaries by model
HSDPA 850 / 900 / 1900 / 21003Gvaries by model
LTE 850 / 900 / 1800 / 2100 / 26004G (LTE)varies by model

Location

YesGPSYes
YesA-GPSYes

Battery

6000 mAhBattery capacity3070 mAh

Sensors

YesCompassYes

Design

75.1 / 159.2 / 8.9 mmDimensions70.5 / 147.5 / 7.5 mm
191 gWeight155 g