Samsung Galaxy A21s | Xiaomi Redmi Note 8 Pro | |
Specifications | ||
Brand | Samsung | Xiaomi |
Model | - | - |
Release Date | June 2020 | August 2019 |
Operating System | One UI (Android 10) | MIUI (Android 9.0) |
Dimensions | ||
Size | 163.7 x 75.3 x 8.9 mm 6.44 x 2.96 x 0.35 in |
161.3 x 76.4 x 8.8 mm 6.35 x 3.01 x 0.35 in |
Weight | 192 g 6.77 oz |
199 g 7.02 oz |
Screen | ||
Size | 6.5 inches | 6.53 inches |
Resolution | 720 x 1,600 pixels | 1,080 x 2,340 pixels |
PPI | 270 | 395 |
Features | - | - |
Cameras | ||
Rear | Quad camera 48 MP f/2.0 Wide 8 MP f/2.2 Ultra Wide 2 MP f/2.4 Macro 2 MP f/2.4 Depth |
Quad camera 64 MP f/1.9 Wide 8 MP f/2.2 Ultra Wide 2 MP f/2.4 Macro 2 MP f/2.4 Depth |
Front | 13 MP f/2.2 Wide | 20 MP f/2.0 Wide |
Storage | ||
Memory | 2 GB 3 GB 4 GB 6 GB |
6 GB 8 GB |
Fixed | 32 GB 64 GB 128 GB |
64 GB 128 GB 256 GB |
Removable | microSDXC | microSDXC |
Processor | ||
Chip | Samsung Exynos 850 Octa-core processor 8 nm |
MediaTek Helio G90T Octa-core processor 12 nm |
CPU | 4x 2.00 GHz Cortex-A55 4x 2.00 GHz Cortex-A55 |
2x 2.05 GHz Cortex-A76 6x 2.00 GHz Cortex-A55 |
GPU | Mali-G52 MP1 | Mali-G76 MC4 |
Battery | ||
Capacity | 5,000 mAh | 4,500 mAh |
Features | Fast charging 15W | Fast charging 18W |
Removable | ||
Connectivity | ||
5G | ||
NFC | ||
3.5 mm Audio Jack | ||
Micro USB | ||
USB Type-C | ||
Lightning |