Samsung Galaxy M12 | Samsung Galaxy M31s | |
Specifications | ||
Brand | Samsung | Samsung |
Model | - | - |
Release Date | April 2021 | August 2020 |
Operating System | One UI (Android 11) | One UI (Android 10) |
Dimensions | ||
Size | 164.0 x 75.9 x 9.7 mm 6.46 x 2.99 x 0.38 in |
159.3 x 74.4 x 9.3 mm 6.27 x 2.93 x 0.37 in |
Weight | 212 g 7.48 oz |
203 g 7.16 oz |
Screen | ||
Size | 6.5 inches | 6.5 inches |
Resolution | 720 x 1,600 pixels | 1,080 x 2,400 pixels |
PPI | 270 | 405 |
Features | 90Hz | OLED |
Cameras | ||
Rear | Quad camera 48 MP f/2.0 Wide 5 MP f/2.2 Ultra Wide 2 MP f/2.4 Macro 2 MP f/2.4 Depth |
Quad camera 64 MP f/1.8 Wide 12 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/2.2 Wide |
Storage | ||
Memory | 4 GB | 6 GB 8 GB |
Fixed | 64 GB | 128 GB |
Removable | microSDXC | microSDXC |
Processor | ||
Chip | Samsung Exynos 850 Octa-core processor 8 nm |
Samsung Exynos 9611 Octa-core processor 10 nm |
CPU | 4x 2.00 GHz Cortex-A55 4x 2.00 GHz Cortex-A55 |
4x 2.30 GHz Cortex-A73 4x 1.70 GHz Cortex-A53 |
GPU | Mali-G52 MP1 | Mali-G72 MP3 |
Battery | ||
Capacity | 5,000 mAh | 6,000 mAh |
Features | Fast charging 15W | Fast charging 25W |
Removable | ||
Connectivity | ||
5G | ||
NFC | ||
3.5 mm Audio Jack | ||
Micro USB | ||
USB Type-C | ||
Lightning |