| Sony Xperia XA1 Ultra | OnePlus 5T | |
| Specifications | ||
| Brand | Sony | OnePlus |
| Model | - | - |
| Release Date | May 2017 | November 2017 |
| Operating System | Android 7.0 | OxygenOS (Android 7.1) |
| Dimensions | ||
| Size | 165.0 x 79.0 x 8.1 mm 6.50 x 3.11 x 0.32 in |
156.1 x 75.0 x 7.3 mm 6.15 x 2.95 x 0.29 in |
| Weight | 188 g 6.63 oz |
162 g 5.71 oz |
| Screen | ||
| Size | 6.0 inches | 6.01 inches |
| Resolution | 1,080 x 1,920 pixels | 1,080 x 2,160 pixels |
| PPI | 367 | 401 |
| Features | - | OLED |
| Cameras | ||
| Rear | 23 MP f/2.0 Wide | Dual camera 16 MP f/1.7 Wide 20 MP f/1.7 Wide |
| Front | 16 MP f/2.0 Wide | 16 MP f/2.0 Wide |
| Storage | ||
| Memory | 4 GB | 6 GB 8 GB |
| Fixed | 32 GB 64 GB |
64 GB 128 GB |
| Removable | microSDXC | - |
| Processor | ||
| Chip | MediaTek Helio P20 Octa-core processor 16 nm |
Qualcomm Snapdragon 835 MSM8998 Octa-core processor 10 nm |
| CPU | 4x 2.30 GHz Cortex-A53 4x 1.60 GHz Cortex-A53 |
4x 2.45 GHz Kryo 280 Gold 4x 1.90 GHz Kryo 280 Silver |
| GPU | Mali-T880 MP2 | Adreno 540 |
| Battery | ||
| Capacity | 2,700 mAh | 3,300 mAh |
| Features | - | Fast charging 20W |
| Removable | ||
| Connectivity | ||
| 5G | ||
| NFC | ||
| 3.5 mm Audio Jack | ||
| Micro USB | ||
| USB Type-C | ||
| Lightning | ||