OPPO F31 5G vs Xiaomi 15T
28.9Performance43.5
55.2Display63.7
30.7Camera55.5
79.8Battery76.5
52Features100
3 spec wins — OPPO F31 5G8 spec wins — Xiaomi 15T
InnoReviews verdict
Xiaomi 15T wins this phone face-off, 62.2 to 47, pulling ahead mainly in features (+48) and camera (+25). OPPO F31 5G still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the OPPO F31 5G
- Stronger battery score: 80 vs 77
- 27% higher capacity: 7,000 mAh vs 5,500 mAh
- 19% higher Wired charging: 80 W vs 67 W
Reasons to pick the Xiaomi 15T
- Stronger performance score: 44 vs 29
- Stronger display score: 64 vs 55
- Stronger camera score: 56 vs 31
- Stronger features score: 100 vs 52
- 129% higher Peak brightness: 3,200 nits vs 1,400 nits
Display
| Spec | OPPO F31 5G | Xiaomi 15T |
|---|---|---|
| Screen size | 6.57 ″ | 6.83 ″+4% |
| Panel type | AMOLED | AMOLED |
| Resolution | 2372x1080 | 1280x2772 |
| Pixel density | 397 ppi | 447 ppi+13% |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 1,400 nits | 3,200 nits+129% |
| Screen-to-body | 93 % | — |
Performance
| Spec | OPPO F31 5G | Xiaomi 15T |
|---|---|---|
| Chipset | Dimensity 6300 | MediaTek Dimensity 8400-Ultra |
| Geekbench 6 (single) | — | 1,632Top 42% |
| Geekbench 6 (multi) | — | 6,505Top 28% |
| RAM (max) | 8 GB | 12 GB+50% |
| Storage options | 128GB / 256GB | 256/512GB |
| Storage type | UFS 2.2 | UFS 4.1 |
Camera
| Spec | OPPO F31 5G | Xiaomi 15T |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.8 | f/1.7 |
| Ultra-wide | — | 12 MP |
| Telephoto | — | 50 MP |
| Optical zoom | — | 2 x |
| Max video | 1080p@60fps | 4K@60fps |
| Front camera | 16 MP | 32 MP+100% |
| OIS | — | Yes |
Battery
| Spec | OPPO F31 5G | Xiaomi 15T |
|---|---|---|
| Capacity | 7,000 mAh+27% | 5,500 mAh |
| Wired charging | 80 W+19% | 67 W |
| Active use endurance | — | 14.9 h |
Design
| Spec | OPPO F31 5G | Xiaomi 15T |
|---|---|---|
| Weight | 185 g+5% | 194 g |
| Thickness | 8 mm | 7.5 mm+6% |
| IP rating | IP66/IP68/IP69 | IP68 |
| Frame material | Aluminum | Plastic |
Connectivity
| Spec | OPPO F31 5G | Xiaomi 15T |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 6E |
| Bluetooth | 5.4 | 6.0 |
| NFC | No | Yes |
| USB | USB-C 2.0 | USB-C |
| eSIM | No | Yes |
Software
| Spec | OPPO F31 5G | Xiaomi 15T |
|---|---|---|
| OS at launch | Android 15 (ColorOS 15) | Android 15 (HyperOS 2) |
| OS update pledge | 2 years | — |
Audio
| Spec | OPPO F31 5G | Xiaomi 15T |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |