| Xiaomi 12X | Realme GT Neo 2 5G | |
| Specifications | ||
| Brand | Xiaomi | Realme |
| Model | - | - |
| Release Date | December 2021 | September 2021 |
| Operating System | MIUI (Android 12) | Realme UI (Android 11) |
| Dimensions | ||
| Size | 152.7 x 69.9 x 8.2 mm 6.01 x 2.75 x 0.32 in |
162.9 x 75.8 x 9.0 mm 6.41 x 2.98 x 0.35 in |
| Weight | 176 g 6.21 oz |
200 g 7.05 oz |
| Screen | ||
| Size | 6.28 inches | 6.62 inches |
| Resolution | 1,080 x 2,400 pixels | 1,080 x 2,400 pixels |
| PPI | 419 | 398 |
| Features | OLED, 120Hz | OLED, 120Hz |
| Cameras | ||
| Rear | Triple camera 50 MP f/1.9 Wide 13 MP f/2.4 Ultra Wide 5 MP Telephoto Macro |
Triple camera 64 MP f/1.8 Wide 8 MP f/2.3 Ultra Wide 2 MP f/2.4 Macro |
| Front | 32 MP Wide | 16 MP f/2.5 Wide |
| Storage | ||
| Memory | 8 GB 12 GB |
8 GB 12 GB |
| Fixed | 128 GB 256 GB |
128 GB 256 GB |
| Removable | - | - |
| Processor | ||
| Chip | Qualcomm Snapdragon 870 5G SM8250-AC Octa-core processor 7 nm |
Qualcomm Snapdragon 870 5G SM8250-AC Octa-core processor 7 nm |
| CPU | 1x 3.20 GHz Kryo 585 Prime 3x 2.42 GHz Kryo 585 Gold 4x 1.80 GHz Kryo 585 Silver |
1x 3.20 GHz Kryo 585 Prime 3x 2.42 GHz Kryo 585 Gold 4x 1.80 GHz Kryo 585 Silver |
| GPU | Adreno 650 | Adreno 650 |
| Battery | ||
| Capacity | 4,500 mAh | 5,000 mAh |
| Features | Fast charging 67W | Fast charging 65W |
| Removable | ||
| Connectivity | ||
| 5G | ||
| NFC | ||
| 3.5 mm Audio Jack | ||
| Micro USB | ||
| USB Type-C | ||
| Lightning | ||