| Realme X3 SuperZoom | OnePlus 7T | |
| Specifications | ||
| Brand | Realme | OnePlus |
| Model | - | - |
| Release Date | June 2020 | September 2019 |
| Operating System | Realme UI (Android 10) | OxygenOS (Android 10) |
| Dimensions | ||
| Size | 163.8 x 75.8 x 8.9 mm 6.45 x 2.98 x 0.35 in |
160.9 x 74.4 x 8.1 mm 6.33 x 2.93 x 0.32 in |
| Weight | 202 g 7.13 oz |
190 g 6.70 oz |
| Screen | ||
| Size | 6.6 inches | 6.55 inches |
| Resolution | 1,080 x 2,400 pixels | 1,080 x 2,400 pixels |
| PPI | 399 | 402 |
| Features | 120Hz | OLED, 90Hz |
| Cameras | ||
| Rear | Quad camera 64 MP f/1.8 Wide 8 MP f/2.3 Ultra Wide 8 MP f/3.4 Periscope Telephoto 2 MP f/2.4 Macro |
Triple camera 48 MP f/1.6 Wide 16 MP f/2.2 Ultra Wide 12 MP f/2.2 Telephoto |
| Front | Dual camera 32 MP f/2.5 Wide 8 MP f/2.2 Ultra Wide |
16 MP f/2.0 Wide |
| Storage | ||
| Memory | 8 GB 12 GB |
8 GB |
| Fixed | 128 GB 256 GB |
128 GB 256 GB |
| Removable | - | - |
| Processor | ||
| Chip | Qualcomm Snapdragon 855+ SM8150-AC Octa-core processor 7 nm |
Qualcomm Snapdragon 855+ SM8150-AC Octa-core processor 7 nm |
| CPU | 1x 2.96 GHz Kryo 485 Prime 3x 2.42 GHz Kryo 485 Gold 4x 1.78 GHz Kryo 485 Silver |
1x 2.96 GHz Kryo 485 Prime 3x 2.42 GHz Kryo 485 Gold 4x 1.78 GHz Kryo 485 Silver |
| GPU | Adreno 640 | Adreno 640 |
| Battery | ||
| Capacity | 4,200 mAh | 3,800 mAh |
| Features | Fast charging 30W | Fast charging 30W |
| Removable | ||
| Connectivity | ||
| 5G | ||
| NFC | ||
| 3.5 mm Audio Jack | ||
| Micro USB | ||
| USB Type-C | ||
| Lightning | ||