Huawei Mate X7 vs OPPO K15
49.8Performance46.7
59.2Display53.6
59.3Camera58.6
73.4Battery79.8
73.3Features86.7
5 spec wins — Huawei Mate X78 spec wins — OPPO K15
InnoReviews verdict
This one is close to a dead heat: Huawei Mate X7 scores 60.7 against 61.1 for OPPO K15. Pick by the categories that matter to you — OPPO K15 edges ahead in features and battery, or by price.
Which would you pick?
Key differences
Reasons to pick the Huawei Mate X7
- Stronger performance score: 50 vs 47
- Stronger display score: 59 vs 54
- 108% higher Peak brightness: 2,500 nits vs 1,200 nits
- 67% higher RAM (max): 20 GB vs 12 GB
- 21% higher Screen size: 8 ″ vs 6.59 ″
Reasons to pick the OPPO K15
- Stronger battery score: 80 vs 73
- Stronger features score: 87 vs 73
- 525% higher Front camera: 50 MP vs 8 MP
- 43% higher capacity: 8,000 mAh vs 5,600 mAh
- 25% higher ultra-wide: 50 MP vs 40 MP
Display
| Spec | Huawei Mate X7 | OPPO K15 |
|---|---|---|
| Screen size | 8 ″+21% | 6.59 ″ |
| Panel type | Foldable LTPO OLED | AMOLED |
| Resolution | 2416x2210 | 2760x1256 |
| Pixel density | 412 ppi | 460 ppi+12% |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 2,500 nits+108% | 1,200 nits |
| Screen-to-body | 89.6 %+1% | 88.9 % |
Performance
| Spec | Huawei Mate X7 | OPPO K15 |
|---|---|---|
| Chipset | Kirin 9030 Pro | Dimensity 7360 Super |
| AnTuTu | 1,243,419 | — |
| Geekbench 6 (single) | 1,301Bottom 37% | — |
| Geekbench 6 (multi) | 5,188Top 44% | — |
| RAM (max) | 20 GB+67% | 12 GB |
| Storage options | 256GB / 512GB / 1TB | 256GB |
| Storage type | UFS 4.0 | UFS 3.1 |
Camera
| Spec | Huawei Mate X7 | OPPO K15 |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.5-4.0 | f/1.8 |
| Ultra-wide | 40 MP | 50 MP+25% |
| Telephoto | 50 MP | — |
| Optical zoom | 3.5 x | — |
| Max video | 4K | 4K@30fps |
| Front camera | 8 MP | 50 MP+525% |
| OIS | Yes | Yes |
Battery
| Spec | Huawei Mate X7 | OPPO K15 |
|---|---|---|
| Capacity | 5,600 mAh | 8,000 mAh+43% |
| Wired charging | 66 W | 80 W+21% |
| Wireless charging | 50 W | — |
| Active use endurance | 11.9 h | — |
Design
| Spec | Huawei Mate X7 | OPPO K15 |
|---|---|---|
| Weight | 236 g | 205 g+13% |
| Thickness | 9.5 mm | 8.3 mm+13% |
| IP rating | IP58/IP59 | IP68/IP69 |
| Frame material | Aluminum | Aluminum |
Connectivity
| Spec | Huawei Mate X7 | OPPO K15 |
|---|---|---|
| 5G | No | Yes |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 6 |
| Bluetooth | 6.0 | 5.4 |
| NFC | Yes | Yes |
| USB | USB-C 3.1 | USB-C 2.0 |
| eSIM | Yes | No |
Software
| Spec | Huawei Mate X7 | OPPO K15 |
|---|---|---|
| OS at launch | EMUI 15 / HarmonyOS 6.0 | Android 16 (ColorOS 16) |
Audio
| Spec | Huawei Mate X7 | OPPO K15 |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |