Huawei Mate 80 RS Ultimate vs OPPO K15 Pro+
The Huawei Mate 80 RS Ultimate (2025) runs on the HiSilicon Kirin 9030 Pro, while the OPPO K15 Pro+ (2026) runs on the MediaTek Dimensity 9500s; launch prices were $1600 and $509. By overall MobileRank rating, the Huawei Mate 80 RS Ultimate leads — 73/100 vs 71/100 (a 2-point difference). Key differences: the OPPO K15 Pro+ has the bigger battery (8000 mAh vs 6000); the OPPO K15 Pro+ is noticeably lighter (219g vs 249g).
Huawei Mate 80 RS Ultimate
OPPO K15 Pro+
- Better camera (68/100 vs 35/100)
- Longer battery life (83/100 vs 75/100)
- Better Geekbench Single: 2680 vs 1680
- Better Geekbench Multi: 8358 vs 6200
- Bigger battery: 8000 vs 6000 mAh
- Higher refresh rate: 165Hz vs 120Hz
- Lighter: 219g vs 249g
- Cheaper at launch: $509 vs $1600
- Higher performance (89/100 vs 73/100)
- Better display (94/100 vs 84/100)
- Better portability (44/100 vs 32/100)
Comparing the Huawei Mate 80 RS Ultimate vs the OPPO K15 Pro+, the Huawei Mate 80 RS Ultimate scores 2 points higher (73/100 vs 71/100). In the "performance" category, the OPPO K15 Pro+ leads (89/100 vs 73/100). In the "camera" category, the Huawei Mate 80 RS Ultimate leads (68/100 vs 35/100). Value score: Huawei Mate 80 RS Ultimate — 50/100, OPPO K15 Pro+ — 66/100; it is biased by price level, so it should not be compared directly between devices at different prices. In the "performance" category, the OPPO K15 Pro+ notably outperforms the Huawei Mate 80 RS Ultimate (89/100 vs 73/100). In the "display" category, the OPPO K15 Pro+ is a bit better (94/100 vs 84/100). In the "camera" category, the Huawei Mate 80 RS Ultimate significantly outperforms the OPPO K15 Pro+ (68/100 vs 35/100). In the "battery" category, the Huawei Mate 80 RS Ultimate is a bit better (83/100 vs 75/100). In the "portability" category, the OPPO K15 Pro+ is a bit better (44/100 vs 32/100).
| Specification | Huawei Mate 80 RS Ultimate | OPPO K15 Pro+ | |
|---|---|---|---|
| Processor | HiSilicon Kirin 9030 Pro | MediaTek Dimensity 9500s | |
| AnTuTu | — | 3121723 | |
| Geekbench Single | 1680 | 2680 | |
| Geekbench Multi | 6200 | 8358 | |
| Display | 6.9" LTPO OLED | 6.8" AMOLED | |
| Resolution | 1320x2848 | 2772x1272 | |
| Refresh rate | 120 Hz | 165 Hz | |
| Battery | 6000 mAh | 8000 mAh | |
| Charging | 100W | 100W | |
| Wireless charging | 80W | 0W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 40 MP | 8 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 13 MP | 16 MP | |
| RAM | 20GB | 12GB | |
| Storage | 512GB / 1TB | 256GB / 512GB | |
| OS | HarmonyOS 6.0 | Android 16 | |
| Brightness (peak) | 8000 nits | 1800 nits | |
| NFC | yes | yes | |
| Protection | IP68/IP69 | IP68 | |
| Dimensions | 164.4×79.0×8.3 mm | 162.4×77.5×8.3 mm | |
| Weight | 249 g | 219 g | |
| Launch price | $1600 | $509 |
Huawei Mate 80 RS Ultimate
- Main: 50MP f/f/1.4
- Ultrawide: 40MP
- Telephoto: 50MP
- Front: 13MP
OPPO K15 Pro+
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 16MP
Huawei Mate 80 RS Ultimate
- 6.9" LTPO OLED
- Resolution: 1320x2848
- Refresh rate: 120 Hz
OPPO K15 Pro+
- 6.8" AMOLED
- Resolution: 2772x1272
- Refresh rate: 165 Hz
Huawei Mate 80 RS Ultimate
- 6000 mAh
- Wired: 100W
- Wireless: 80W
OPPO K15 Pro+
- 8000 mAh
- Wired: 100W
- No wireless charging
Launch price difference: $1091. OPPO K15 Pro+ was $1091 cheaper at launch.
performance
In the "performance" category, the OPPO K15 Pro+ notably outperforms the Huawei Mate 80 RS Ultimate (89/100 vs 73/100).
display
In the "display" category, the OPPO K15 Pro+ is a bit better (94/100 vs 84/100).
camera
In the "camera" category, the Huawei Mate 80 RS Ultimate significantly outperforms the OPPO K15 Pro+ (68/100 vs 35/100).
battery
In the "battery" category, the Huawei Mate 80 RS Ultimate is a bit better (83/100 vs 75/100).
portability
In the "portability" category, the OPPO K15 Pro+ is a bit better (44/100 vs 32/100).
Which is better: the Huawei Mate 80 RS Ultimate or the OPPO K15 Pro+?
The Huawei Mate 80 RS Ultimate edges out the OPPO K15 Pro+ by just 2 points — the two devices are very close in overall level.
What is the rating of the Huawei Mate 80 RS Ultimate and the OPPO K15 Pro+?
The Huawei Mate 80 RS Ultimate has a MobileRank rating of 73/100, the OPPO K15 Pro+ — 71/100.
Which has the better camera: the Huawei Mate 80 RS Ultimate or the OPPO K15 Pro+?
The Huawei Mate 80 RS Ultimate leads on camera score (68/100 vs 35/100).
Which is more powerful: the Huawei Mate 80 RS Ultimate or the OPPO K15 Pro+?
The OPPO K15 Pro+ leads on performance (89/100 vs 73/100).
Should you choose the Huawei Mate 80 RS Ultimate over the OPPO K15 Pro+?
The Huawei Mate 80 RS Ultimate is a better fit for active users, those who care about battery life. The OPPO K15 Pro+ is a better fit for gamers and power users, those who care about battery life.