Samsung Galaxy A02 | Xiaomi Redmi Note 11 | |
Specifications | ||
Brand | Samsung | Xiaomi |
Model | - | - |
Release Date | January 2021 | November 2021 |
Operating System | One UI (Android 10) | MIUI (Android 11) |
Dimensions | ||
Size | 164.0 x 75.9 x 9.1 mm 6.46 x 2.99 x 0.36 in |
163.6 x 75.8 x 8.8 mm 6.44 x 2.98 x 0.35 in |
Weight | 206 g 7.27 oz |
195 g 6.88 oz |
Screen | ||
Size | 6.5 inches | 6.6 inches |
Resolution | 720 x 1,600 pixels | 1,080 x 2,400 pixels |
PPI | 270 | 399 |
Features | - | 90Hz |
Cameras | ||
Rear | Dual camera 13 MP f/1.9 Wide 2 MP f/2.4 Macro |
Dual camera 50 MP f/1.8 Wide 8 MP f/2.2 Ultra Wide |
Front | 5 MP f/2.0 | 16 MP f/2.5 Wide |
Storage | ||
Memory | 2 GB 3 GB 4 GB |
4 GB 6 GB 8 GB |
Fixed | 32 GB 64 GB |
128 GB 256 GB |
Removable | microSDXC | - |
Processor | ||
Chip | MediaTek MT6739 Quad-core processor 28 nm |
MediaTek Dimensity 810 Octa-core processor 6 nm |
CPU | 4x 1.50 GHz Cortex-A53 | 2x 2.40 GHz Cortex-A76 6x 2.00 GHz Cortex-A55 |
GPU | PowerVR GE8100 | Mali-G57 MC2 |
Battery | ||
Capacity | 5,000 mAh | 5,000 mAh |
Features | - | Fast charging 33W |
Removable | ||
Connectivity | ||
5G | ||
NFC | ||
3.5 mm Audio Jack | ||
Micro USB | ||
USB Type-C | ||
Lightning |