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Samsung Galaxy M31


Xiaomi Poco M3


Samsung Galaxy M31
Xiaomi Poco M3

Released in March 2020. Features 6.4 inches screen with a resolution of 1,080 x 2,340 pixels and 403 ppi.

Octa-core processor Samsung Exynos 9611 with up to 8 GB memory and 128 GB storage. It has 6,000 mAh battery.

Released in November 2020. Features 6.53 inches screen with a resolution of 1,080 x 2,340 pixels and 395 ppi.

Octa-core processor Qualcomm Snapdragon 662 SM6115 with up to 6 GB memory and 128 GB storage. It has 6,000 mAh battery.

Head to Head
  • Thinner (8%)
  • OLED screen
  • Probably more versatile rear camera
  • Probably better front camera
  • May have more memory
  • More processing power (8%)
  • It has NFC
  • Battery with better fast charging (17%)


Specifications

Samsung Galaxy M31 Xiaomi Poco M3
Specifications
Brand Samsung Xiaomi
Model - -
Release Date March 2020 November 2020
Operating System One UI (Android 10) MIUI (Android 10)
Dimensions
Size 159.2 x 75.1 x 8.9 mm
6.27 x 2.96 x 0.35 in
162.3 x 77.3 x 9.6 mm
6.39 x 3.04 x 0.38 in
Weight 191 g
6.74 oz
198 g
6.98 oz
Screen
Size 6.4 inches 6.53 inches
Resolution 1,080 x 2,340 pixels 1,080 x 2,340 pixels
PPI 403 395
Features OLED -
Cameras
Rear Quad camera
64 MP f/1.8 Wide
8 MP f/2.2 Ultra Wide
5 MP f/2.4 Macro
5 MP f/2.4 Depth
Triple camera
48 MP f/1.8 Wide
2 MP f/2.4 Macro
2 MP f/2.4 Depth
Front 32 MP f/2.0 Wide 8 MP f/2.1 Wide
Storage
Memory 6 GB
8 GB
4 GB
6 GB
Fixed 64 GB
128 GB
64 GB
128 GB
Removable microSDXC microSDXC
Processor
Chip Samsung Exynos 9611
Octa-core processor
10 nm
Qualcomm Snapdragon 662 SM6115
Octa-core processor
11 nm
CPU 4x 2.30 GHz Cortex-A73
4x 1.70 GHz Cortex-A53
4x 2.00 GHz Kryo 260 Gold
4x 1.80 GHz Kryo 260 Silver
GPU Mali-G72 MP3 Adreno 610
Battery
Capacity 6,000 mAh 6,000 mAh
Features Fast charging 15W Fast charging 18W
Removable False False
Connectivity
5G False False
NFC True False
3.5 mm Audio Jack True True
Micro USB False False
USB Type-C True True
Lightning False False

Size comparison

Samsung Galaxy M31 Xiaomi Poco M3

Samsung Galaxy M31

Xiaomi Poco M3

6.4"
191 g
6.74 oz

6.53"
198 g
6.98 oz