OnePlus 15 vs Xiaomi 17 Ultra
92.9Performance87.6
68Display67.4
66.5Camera77
94.7Battery81
78.7Features100
9 spec wins — OnePlus 157 spec wins — Xiaomi 17 Ultra
InnoReviews verdict
This one is close to a dead heat: OnePlus 15 scores 81.6 against 81.4 for Xiaomi 17 Ultra. Pick by the categories that matter to you — OnePlus 15 edges ahead in battery and performance, or by price.
Which would you pick?
Key differences
Reasons to pick the OnePlus 15
- Stronger performance score: 93 vs 88
- Stronger battery score: 95 vs 81
- 38% higher Refresh rate: 165 Hz vs 120 Hz
- 33% higher Wired charging: 120 W vs 90 W
- 22% higher capacity: 7,300 mAh vs 6,000 mAh
Reasons to pick the Xiaomi 17 Ultra
- Stronger camera score: 77 vs 67
- Stronger features score: 100 vs 79
- 300% higher telephoto: 200 MP vs 50 MP
- 94% higher Peak brightness: 3,500 nits vs 1,800 nits
- 56% higher Front camera: 50 MP vs 32 MP
Display
| Spec | OnePlus 15 | Xiaomi 17 Ultra |
|---|---|---|
| Screen size | 6.78 ″ | 6.9 ″+2% |
| Panel type | LTPO AMOLED | LTPO AMOLED |
| Resolution | 2772x1272 | 1200x2608 |
| Pixel density | 450 ppi+8% | 416 ppi |
| Refresh rate | 165 Hz+38% | 120 Hz |
| Peak brightness | 1,800 nits | 3,500 nits+94% |
| Screen-to-body | — | 92.3 % |
Performance
| Spec | OnePlus 15 | Xiaomi 17 Ultra |
|---|---|---|
| Chipset | Snapdragon 8 Elite Gen 5 | Snapdragon 8 Elite Gen 5 |
| AnTuTu 11 | 3,646,161+1%Top 9% | 3,600,724Top 11% |
| AnTuTu 11 (CPU) | 1,084,061+5%Top 3% | 1,032,276Top 11% |
| AnTuTu 11 (GPU) | 1,342,827Top 15% | 1,345,109Top 11% |
| AnTuTu 11 (Memory) | 425,901Top 13% | 495,988+16%Top 3% |
| AnTuTu 11 (UX) | 793,372+9%Top 7% | 727,351Top 11% |
| Geekbench 6 (single) | 3,850Top 2% | — |
| Geekbench 6 (multi) | 11,900Top 2% | — |
| RAM (max) | 16 GB | 16 GB |
| Storage options | 256GB / 512GB / 1TB | 512GB/1TB |
| Storage type | UFS 4.1 | UFS 4.1 |
Camera
| Spec | OnePlus 15 | Xiaomi 17 Ultra |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.8 | f/1.67 |
| Ultra-wide | 50 MP | 50 MP |
| Telephoto | 50 MP | 200 MP+300% |
| Optical zoom | 3.5 x | 4.3 x+23% |
| Max video | 8K@30fps | 8K@30fps |
| Front camera | 32 MP | 50 MP+56% |
| OIS | Yes | Yes |
Battery
| Spec | OnePlus 15 | Xiaomi 17 Ultra |
|---|---|---|
| Capacity | 7,300 mAh+22% | 6,000 mAh |
| Wired charging | 120 W+33% | 90 W |
| Wireless charging | 50 W | 50 W |
Design
| Spec | OnePlus 15 | Xiaomi 17 Ultra |
|---|---|---|
| Weight | 211 g+4% | 219 g |
| Thickness | 8.2 mm+1% | 8.3 mm |
| IP rating | IP69 | IP68/IP69 |
| Frame material | Aluminum | Aluminum |
Connectivity
| Spec | OnePlus 15 | Xiaomi 17 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 | USB-C 3.2 |
| eSIM | Yes | Yes |
Software
| Spec | OnePlus 15 | Xiaomi 17 Ultra |
|---|---|---|
| OS at launch | Android 16 (OxygenOS 16) | Android 16 (HyperOS 3) |
| OS update pledge | 4 years | — |
Audio
| Spec | OnePlus 15 | Xiaomi 17 Ultra |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |