Xiaomi Redmi Note 7 | Samsung Galaxy A9 (2018) | |
Specifications | ||
Brand | Xiaomi | Samsung |
Model | - | - |
Release Date | February 2019 | November 2018 |
Operating System | MIUI (Android 9.0) | Experience UI (Android 8.0) |
Dimensions | ||
Size | 159.2 x 75.2 x 8.1 mm 6.27 x 2.96 x 0.32 in |
162.5 x 77.0 x 7.8 mm 6.40 x 3.03 x 0.31 in |
Weight | 186 g 6.56 oz |
183 g 6.46 oz |
Screen | ||
Size | 6.3 inches | 6.3 inches |
Resolution | 1,080 x 2,340 pixels | 1,080 x 2,220 pixels |
PPI | 409 | 393 |
Features | - | OLED |
Cameras | ||
Rear | Dual camera 48 MP f/1.8 Wide 5 MP f/2.2 Depth |
Quad camera 24 MP f/1.7 Wide 8 MP f/2.4 Ultra Wide 10 MP f/2.4 Telephoto 5 MP f/2.2 Depth |
Front | 13 MP f/2.0 Wide | 24 MP f/2.0 Wide |
Storage | ||
Memory | 3 GB 4 GB |
6 GB 8 GB |
Fixed | 32 GB 64 GB 128 GB |
64 GB 128 GB |
Removable | microSDXC | microSDXC |
Processor | ||
Chip | Qualcomm Snapdragon 660 SDM660 Octa-core processor 14 nm |
Qualcomm Snapdragon 660 SDM660 Octa-core processor 14 nm |
CPU | 4x 2.20 GHz Kryo 260 Gold 4x 1.80 GHz Kryo 260 Silver |
4x 2.20 GHz Kryo 260 Gold 4x 1.80 GHz Kryo 260 Silver |
GPU | Adreno 512 | Adreno 512 |
Battery | ||
Capacity | 4,000 mAh | 3,800 mAh |
Features | Fast charging 18W | Fast charging 18W |
Removable | ||
Connectivity | ||
5G | ||
NFC | ||
3.5 mm Audio Jack | ||
Micro USB | ||
USB Type-C | ||
Lightning |