OnePlus 15T vs Xiaomi 15 Ultra
64.4Performance79.1
89.7Display69.1
54.2Camera73.2
92Battery79
60Features78.7
5 spec wins — OnePlus 15T6 spec wins — Xiaomi 15 Ultra
InnoReviews verdict
Xiaomi 15 Ultra wins this phone face-off, 75.9 to 72.5, pulling ahead mainly in camera (+19) and features (+19). OnePlus 15T still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the OnePlus 15T
- Stronger display score: 90 vs 69
- Stronger battery score: 92 vs 79
- 39% higher capacity: 7,500 mAh vs 5,410 mAh
- 38% higher Refresh rate: 165 Hz vs 120 Hz
- 14% lower weight: 194 g vs 226 g
Reasons to pick the Xiaomi 15 Ultra
- Stronger performance score: 79 vs 64
- Stronger camera score: 73 vs 54
- Stronger features score: 79 vs 60
- 300% higher telephoto: 200 MP vs 50 MP
- 100% higher Front camera: 32 MP vs 16 MP
Display
| Spec | OnePlus 15T | Xiaomi 15 Ultra |
|---|---|---|
| Screen size | 6.32 ″ | 6.73 ″+6% |
| Panel type | AMOLED | LTPO AMOLED |
| Resolution | 1216x2640 | 1440x3200 |
| Pixel density | 460 ppi | 522 ppi+13% |
| Refresh rate | 165 Hz+38% | 120 Hz |
| Peak brightness | — | 3,200 nits |
| Screen-to-body | — | 90 % |
Performance
| Spec | OnePlus 15T | Xiaomi 15 Ultra |
|---|---|---|
| Chipset | Snapdragon 8 Elite Gen 5 | Snapdragon 8 Elite |
| AnTuTu | — | 2,650,000 |
| Geekbench 6 (single) | — | 3,050Top 12% |
| Geekbench 6 (multi) | — | 9,600Top 11% |
| RAM (max) | 16 GB | 16 GB |
| Storage options | 256/512GB/1TB | 256/512GB/1TB |
| Storage type | UFS 4.1 | UFS 4.1 |
Camera
| Spec | OnePlus 15T | Xiaomi 15 Ultra |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | — | f/1.63 |
| Ultra-wide | — | 50 MP |
| Telephoto | 50 MP | 200 MP+300% |
| Optical zoom | 3.5 x | 4.3 x+23% |
| Max video | — | 8K@30fps |
| Front camera | 16 MP | 32 MP+100% |
| OIS | Yes | Yes |
Battery
| Spec | OnePlus 15T | Xiaomi 15 Ultra |
|---|---|---|
| Capacity | 7,500 mAh+39% | 5,410 mAh |
| Wired charging | 100 W+11% | 90 W |
| Wireless charging | 50 W | 80 W+60% |
| Active use endurance | — | 12 h |
Design
| Spec | OnePlus 15T | Xiaomi 15 Ultra |
|---|---|---|
| Weight | 194 g+14% | 226 g |
| Thickness | 8.5 mm+9% | 9.4 mm |
| IP rating | IP66/IP68/IP69/IP69K | IP68 |
| Frame material | — | Aluminum |
Connectivity
| Spec | OnePlus 15T | Xiaomi 15 Ultra |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 7 |
| Bluetooth | 6.0 | 6.0 |
| NFC | Yes | Yes |
| USB | — | USB-C 3.2 |
| eSIM | — | Yes |
Software
| Spec | OnePlus 15T | Xiaomi 15 Ultra |
|---|---|---|
| OS at launch | Android 16 (ColorOS 16) | Android 15 (HyperOS 2) |
| OS update pledge | — | 4 years |
Audio
| Spec | OnePlus 15T | Xiaomi 15 Ultra |
|---|---|---|
| Stereo speakers | — | Yes |
| 3.5mm jack | — | No |