Compare phones side by side


Samsung Galaxy M23 5G


Samsung Galaxy M31


Samsung Galaxy M23 5G
Samsung Galaxy M31

Released in April 2022. Features 6.6 inches screen with a resolution of 1,080 x 2,408 pixels and 400 ppi.

Octa-core processor Qualcomm Snapdragon 750G 5G SM7225 with up to 4 GB memory and 128 GB storage. It has 5,000 mAh battery.

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.

Head to Head
  • Thinner (6%)
  • Slightly larger screen (3%)
  • Battery with better fast charging (40%)
  • It has 5G
  • OLED screen
  • Probably more versatile rear camera
  • Probably better front camera
  • More memory
  • Much better battery capacity (17%)
  • It has NFC


Prices Info

4 GB RAM + 128 GB
Amazon.es

We don't have prices for this model


Specifications

Samsung Galaxy M23 5G Samsung Galaxy M31
Specifications
Brand Samsung Samsung
Model - -
Release Date April 2022 March 2020
Operating System One UI (Android 12) One UI (Android 10)
Dimensions
Size 165.5 x 77.0 x 8.4 mm
6.52 x 3.03 x 0.33 in
159.2 x 75.1 x 8.9 mm
6.27 x 2.96 x 0.35 in
Weight 198 g
6.98 oz
191 g
6.74 oz
Screen
Size 6.6 inches 6.4 inches
Resolution 1,080 x 2,408 pixels 1,080 x 2,340 pixels
PPI 400 403
Features - OLED
Cameras
Rear Triple camera
50 MP f/1.8 Wide
8 MP f/2.2 Ultra Wide
2 MP f/2.4 Depth
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
Front 8 MP f/2.2 Wide 32 MP f/2.0 Wide
Storage
Memory 4 GB 6 GB
8 GB
Fixed 128 GB 64 GB
128 GB
Removable microSDXC microSDXC
Processor
Chip Qualcomm Snapdragon 750G 5G SM7225
Octa-core processor
8 nm
Samsung Exynos 9611
Octa-core processor
10 nm
CPU 2x 2.20 GHz Kryo 570 Gold
6x 1.80 GHz Kryo 570 Silver
4x 2.30 GHz Cortex-A73
4x 1.70 GHz Cortex-A53
GPU Adreno 619 Mali-G72 MP3
Battery
Capacity 5,000 mAh 6,000 mAh
Features Fast charging 25W Fast charging 15W
Removable False False
Connectivity
5G True False
NFC None True
3.5 mm Audio Jack True True
Micro USB False False
USB Type-C True True
Lightning False False

Size comparison

Samsung Galaxy M23 5G Samsung Galaxy M31

Samsung Galaxy M23 5G

Samsung Galaxy M31

6.6"
198 g
6.98 oz

6.4"
191 g
6.74 oz