| Xiaomi Poco M3 | Sony Xperia 1 III | |
| Specifications | ||
| Brand | Xiaomi | Sony |
| Model | - | - |
| Release Date | November 2020 | August 2021 |
| Operating System | MIUI (Android 10) | Android 11 |
| Dimensions | ||
| Size | 162.3 x 77.3 x 9.6 mm 6.39 x 3.04 x 0.38 in |
165.0 x 71.0 x 8.2 mm 6.50 x 2.80 x 0.32 in |
| Weight | 198 g 6.98 oz |
186 g 6.56 oz |
| Screen | ||
| Size | 6.53 inches | 6.5 inches |
| Resolution | 1,080 x 2,340 pixels | 1,644 x 3,840 pixels |
| PPI | 395 | 643 |
| Features | - | OLED, 120Hz |
| Cameras | ||
| Rear | Triple camera 48 MP f/1.8 Wide 2 MP f/2.4 Macro 2 MP f/2.4 Depth |
Quad camera 12 MP f/1.7 Wide 12 MP f/2.2 Ultra Wide 12 MP f/2.3 Telephoto ToF |
| Front | 8 MP f/2.1 Wide | 8 MP f/2.0 Wide |
| Storage | ||
| Memory | 4 GB 6 GB |
12 GB |
| Fixed | 64 GB 128 GB |
256 GB 512 GB |
| Removable | microSDXC | microSDXC |
| Processor | ||
| Chip | Qualcomm Snapdragon 662 SM6115 Octa-core processor 11 nm |
Qualcomm Snapdragon 888 5G SM8350 Octa-core processor 5 nm |
| CPU | 4x 2.00 GHz Kryo 260 Gold 4x 1.80 GHz Kryo 260 Silver |
1x 2.84 GHz Kryo 680 Prime 3x 2.42 GHz Kryo 680 Gold 4x 1.80 GHz Kryo 680 Silver |
| GPU | Adreno 610 | Adreno 660 |
| Battery | ||
| Capacity | 6,000 mAh | 4,500 mAh |
| Features | Fast charging 18W | Fast charging 30W |
| Removable | ||
| Connectivity | ||
| 5G | ||
| NFC | ||
| 3.5 mm Audio Jack | ||
| Micro USB | ||
| USB Type-C | ||
| Lightning | ||