| Xiaomi Redmi 9T | Xiaomi 11T | |
| Specifications | ||
| Brand | Xiaomi | Xiaomi |
| Model | - | - |
| Release Date | January 2021 | October 2021 |
| Operating System | MIUI (Android 10) | MIUI (Android 11) |
| Dimensions | ||
| Size | 162.3 x 77.3 x 9.6 mm 6.39 x 3.04 x 0.38 in |
164.1 x 76.9 x 8.8 mm 6.46 x 3.03 x 0.35 in |
| Weight | 198 g 6.98 oz |
203 g 7.16 oz |
| Screen | ||
| Size | 6.53 inches | 6.67 inches |
| Resolution | 1,080 x 2,340 pixels | 1,080 x 2,400 pixels |
| PPI | 395 | 395 |
| Features | - | OLED, 120Hz |
| Cameras | ||
| Rear | Quad camera 48 MP f/1.8 Wide 8 MP f/2.2 Ultra Wide 2 MP f/2.4 Macro 2 MP f/2.4 Depth |
Triple camera 108 MP f/1.8 Wide 8 MP f/2.2 Ultra Wide 5 MP f/2.4 Telephoto Macro |
| Front | 8 MP f/2.1 Wide | 16 MP f/2.5 Wide |
| Storage | ||
| Memory | 4 GB 6 GB |
8 GB |
| Fixed | 64 GB 128 GB |
128 GB 256 GB |
| Removable | microSDXC | - |
| Processor | ||
| Chip | Qualcomm Snapdragon 662 SM6115 Octa-core processor 11 nm |
MediaTek Dimensity 1200 Octa-core processor 6 nm |
| CPU | 4x 2.00 GHz Kryo 260 Gold 4x 1.80 GHz Kryo 260 Silver |
1x 3.00 GHz Cortex-A78 3x 2.60 GHz Cortex-A78 4x 2.00 GHz Cortex-A55 |
| GPU | Adreno 610 | Mali-G77 MC9 |
| Battery | ||
| Capacity | 6,000 mAh | 5,000 mAh |
| Features | Fast charging 18W | Fast charging 67W |
| Removable | ||
| Connectivity | ||
| 5G | ||
| NFC | ||
| 3.5 mm Audio Jack | ||
| Micro USB | ||
| USB Type-C | ||
| Lightning | ||