OUKITEL C17 Mini vs Xiaomi 15 Ultra
20Performance79.1
26.9Display69.1
20.5Camera73.2
20Battery79
20Features78.7
1 spec wins — OUKITEL C17 Mini12 spec wins — Xiaomi 15 Ultra
InnoReviews verdict
Xiaomi 15 Ultra wins this phone face-off, 75.9 to 21.5, pulling ahead mainly in performance (+59) and battery (+59). OUKITEL C17 Mini still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the OUKITEL C17 Mini
- 52% lower weight: 108 g vs 226 g
- Lower launch price: $108 vs $1,499
Reasons to pick the Xiaomi 15 Ultra
- Stronger performance score: 79 vs 20
- Stronger display score: 69 vs 27
- Stronger camera score: 73 vs 21
- Stronger battery score: 79 vs 20
- Stronger features score: 79 vs 20
Display
| Spec | OUKITEL C17 Mini | Xiaomi 15 Ultra |
|---|---|---|
| Screen size | 4 ″ | 6.73 ″+68% |
| Panel type | TFT | LTPO AMOLED |
| Resolution | 540x1172 | 1440x3200 |
| Pixel density | 327 ppi | 522 ppi+60% |
| Refresh rate | 60 Hz | 120 Hz+100% |
| Peak brightness | — | 3,200 nits |
| Screen-to-body | 83.6 % | 90 %+8% |
Performance
| Spec | OUKITEL C17 Mini | Xiaomi 15 Ultra |
|---|---|---|
| Chipset | Unisoc T610 | Snapdragon 8 Elite |
| AnTuTu | — | 2,650,000 |
| Geekbench 6 (single) | — | 3,050Top 12% |
| Geekbench 6 (multi) | — | 9,600Top 11% |
| RAM (max) | 4 GB | 16 GB+300% |
| Storage options | 32/64GB | 256/512GB/1TB |
| Storage type | — | UFS 4.1 |
Camera
| Spec | OUKITEL C17 Mini | Xiaomi 15 Ultra |
|---|---|---|
| Main camera | 13 MP | 50 MP+285% |
| Main aperture | f/2.2 | f/1.63 |
| Ultra-wide | — | 50 MP |
| Telephoto | — | 200 MP |
| Optical zoom | — | 4.3 x |
| Max video | 1080p@30fps | 8K@30fps |
| Front camera | 5 MP | 32 MP+540% |
| OIS | — | Yes |
Battery
| Spec | OUKITEL C17 Mini | Xiaomi 15 Ultra |
|---|---|---|
| Capacity | 2,300 mAh | 5,410 mAh+135% |
| Wired charging | 10 W | 90 W+800% |
| Wireless charging | — | 80 W |
| Active use endurance | — | 12 h |
Design
| Spec | OUKITEL C17 Mini | Xiaomi 15 Ultra |
|---|---|---|
| Weight | 108 g+52% | 226 g |
| Thickness | 12.9 mm | 9.4 mm+28% |
| IP rating | IP68/IP69K | IP68 |
| Frame material | Plastic | Aluminum |
Connectivity
| Spec | OUKITEL C17 Mini | Xiaomi 15 Ultra |
|---|---|---|
| 5G | No | Yes |
| Wi-Fi | 802.11 a/b/g/n/ac | Wi-Fi 7 |
| Bluetooth | 5.2 | 6.0 |
| NFC | No | Yes |
| USB | USB Type-C | USB-C 3.2 |
| eSIM | — | Yes |
Software
| Spec | OUKITEL C17 Mini | Xiaomi 15 Ultra |
|---|---|---|
| OS at launch | Android 16 | Android 15 (HyperOS 2) |
| OS update pledge | — | 4 years |
Audio
| Spec | OUKITEL C17 Mini | Xiaomi 15 Ultra |
|---|---|---|
| Stereo speakers | — | Yes |
| 3.5mm jack | No | No |