OnePlus 9 vs Xiaomi 15T
38.6Performance43.5
46.6Display63.7
39.3Camera55.5
55.9Battery76.5
65.3Features100
2 spec wins — OnePlus 913 spec wins — Xiaomi 15T
InnoReviews verdict
Xiaomi 15T wins this phone face-off, 62.2 to 46.5, pulling ahead mainly in features (+35) and battery (+21). OnePlus 9 still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the OnePlus 9
- 317% higher ultra-wide: 50 MP vs 12 MP
Reasons to pick the Xiaomi 15T
- Stronger performance score: 44 vs 39
- Stronger display score: 64 vs 47
- Stronger camera score: 56 vs 39
- Stronger battery score: 77 vs 56
- Stronger features score: 100 vs 65
Display
| Spec | OnePlus 9 | Xiaomi 15T |
|---|---|---|
| Screen size | 6.55 ″ | 6.83 ″+4% |
| Panel type | AMOLED | AMOLED |
| Resolution | 2400x1080 | 1280x2772 |
| Pixel density | 402 ppi | 447 ppi+11% |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 1,100 nits | 3,200 nits+191% |
Performance
| Spec | OnePlus 9 | Xiaomi 15T |
|---|---|---|
| Chipset | Snapdragon 888 | MediaTek Dimensity 8400-Ultra |
| AnTuTu | 1,040,324 | — |
| Geekbench 6 (single) | 1,450Top 44% | 1,632+13%Top 42% |
| Geekbench 6 (multi) | 3,650Top 50% | 6,505+78%Top 28% |
| RAM (max) | 8 GB | 12 GB+50% |
| Storage options | 128GB / 256GB | 256/512GB |
| Storage type | UFS 3.1 | UFS 4.1 |
Camera
| Spec | OnePlus 9 | Xiaomi 15T |
|---|---|---|
| Main camera | 48 MP | 50 MP+4% |
| Main aperture | f/1.8 | f/1.7 |
| Ultra-wide | 50 MP+317% | 12 MP |
| Telephoto | — | 50 MP |
| Optical zoom | — | 2 x |
| Max video | 8K@30fps | 4K@60fps |
| Front camera | 16 MP | 32 MP+100% |
| OIS | No | Yes |
Battery
| Spec | OnePlus 9 | Xiaomi 15T |
|---|---|---|
| Capacity | 4,500 mAh | 5,500 mAh+22% |
| Wired charging | 65 W | 67 W+3% |
| Wireless charging | 15 W | — |
| Active use endurance | — | 14.9 h |
Design
| Spec | OnePlus 9 | Xiaomi 15T |
|---|---|---|
| Weight | 192 g+1% | 194 g |
| Thickness | 8.7 mm | 7.5 mm+14% |
| IP rating | — | IP68 |
| Frame material | Plastic | Plastic |
Connectivity
| Spec | OnePlus 9 | Xiaomi 15T |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 6 | Wi-Fi 6E |
| Bluetooth | 5.2 | 6.0 |
| NFC | Yes | Yes |
| USB | USB-C 3.1 | USB-C |
| eSIM | No | Yes |
Software
| Spec | OnePlus 9 | Xiaomi 15T |
|---|---|---|
| OS at launch | Android 11 (OxygenOS 11) | Android 15 (HyperOS 2) |
| OS update pledge | 3 years | — |
Audio
| Spec | OnePlus 9 | Xiaomi 15T |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |