Huawei Mate 20 Pro vs OnePlus Ace 6
The Huawei Mate 20 Pro (2018) runs on the HiSilicon Kirin 980, while the OnePlus Ace 6 (2025) runs on the Qualcomm Snapdragon 8 Elite; launch prices were $1049 and $399. By overall MobileRank rating, the OnePlus Ace 6 leads — 74/100 vs 49/100 (a 25-point difference). Key differences: the OnePlus Ace 6 has the bigger battery (7800 mAh vs 4200); the main camera is 40 MP vs 50 MP; the OnePlus Ace 6 is faster in AnTuTu (3,391,399 vs 736,755); the Huawei Mate 20 Pro is noticeably lighter (189g vs 213g).
Huawei Mate 20 Pro
OnePlus Ace 6
- Lighter: 189g vs 213g
- Better camera (41/100 vs 35/100)
- Better portability (59/100 vs 48/100)
- Higher AnTuTu: 3391399 vs 736755
- Better Geekbench Single: 3041 vs 928
- Better Geekbench Multi: 9494 vs 2875
- Bigger battery: 7800 vs 4200 mAh
- Faster charging: 120W vs 40W
- Better main camera: 50MP vs 40MP
- Higher refresh rate: 165Hz vs 60Hz
- Cheaper at launch: $399 vs $1049
- Higher performance (93/100 vs 52/100)
- Longer battery life (79/100 vs 38/100)
- Better display (94/100 vs 66/100)
Comparing the Huawei Mate 20 Pro vs the OnePlus Ace 6, the OnePlus Ace 6 scores 25 points higher (74/100 vs 49/100). In the "performance" category, the OnePlus Ace 6 leads (93/100 vs 52/100). In the "battery" category, the OnePlus Ace 6 leads (79/100 vs 38/100). Value score: Huawei Mate 20 Pro — 10/100, OnePlus Ace 6 — 86/100; it is biased by price level, so it should not be compared directly between devices at different prices. In the "performance" category, the OnePlus Ace 6 significantly outperforms the Huawei Mate 20 Pro (93/100 vs 52/100). In the "display" category, the OnePlus Ace 6 notably outperforms the Huawei Mate 20 Pro (94/100 vs 66/100). In the "camera" category, the Huawei Mate 20 Pro is a bit better (41/100 vs 35/100). In the "battery" category, the OnePlus Ace 6 significantly outperforms the Huawei Mate 20 Pro (79/100 vs 38/100). In the "portability" category, the Huawei Mate 20 Pro is a bit better (59/100 vs 48/100).
| Specification | Huawei Mate 20 Pro | OnePlus Ace 6 | |
|---|---|---|---|
| Processor | HiSilicon Kirin 980 | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 736755 | 3391399 | |
| Geekbench Single | 928 | 3041 | |
| Geekbench Multi | 2875 | 9494 | |
| Display | 6.4" OLED | 6.8" OLED | |
| Resolution | 3120x1440 | 2800x1272 | |
| Refresh rate | 60 Hz | 165 Hz | |
| Battery | 4200 mAh | 7800 mAh | |
| Charging | 40W | 120W | |
| Wireless charging | 15W | 0W | |
| Main camera | 40 MP | 50 MP | |
| Ultrawide | 20 MP | 8 MP | |
| Telephoto | 8 MP | 0 MP | |
| Front camera | 24 MP | 16 MP | |
| RAM | 6GB / 8GB | 12GB / 16GB | |
| Storage | 128GB / 256GB | 256GB / 512GB / 1TB | |
| OS | Android 9 | Android 15 | |
| Brightness (peak) | — | 1800 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | 157.8×72.3×8.6 mm | 163.4×77.0×8.3 mm | |
| Weight | 189 g | 213 g | |
| Launch price | $1049 | $399 |
Huawei Mate 20 Pro
- Main: 40MP f/1.8
- Ultrawide: 20MP
- Telephoto: 8MP
- Front: 24MP
OnePlus Ace 6
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 16MP
Huawei Mate 20 Pro
- 6.4" OLED
- Resolution: 3120x1440
- Refresh rate: 60 Hz
OnePlus Ace 6
- 6.8" OLED
- Resolution: 2800x1272
- Refresh rate: 165 Hz
Huawei Mate 20 Pro
- 4200 mAh
- Wired: 40W
- Wireless: 15W
OnePlus Ace 6
- 7800 mAh
- Wired: 120W
- No wireless charging
We compared Huawei Mate 20 Pro and OnePlus Ace 6, covering their specs and all relevant benchmarks.
OnePlus Ace 6 leads Huawei Mate 20 Pro by 78.3% in our overall performance rating.
Launch price difference: $650. OnePlus Ace 6 was $650 cheaper at launch.
performance
In the "performance" category, the OnePlus Ace 6 significantly outperforms the Huawei Mate 20 Pro (93/100 vs 52/100).
display
In the "display" category, the OnePlus Ace 6 notably outperforms the Huawei Mate 20 Pro (94/100 vs 66/100).
camera
In the "camera" category, the Huawei Mate 20 Pro is a bit better (41/100 vs 35/100).
battery
In the "battery" category, the OnePlus Ace 6 significantly outperforms the Huawei Mate 20 Pro (79/100 vs 38/100).
portability
In the "portability" category, the Huawei Mate 20 Pro is a bit better (59/100 vs 48/100).
Which is better: the Huawei Mate 20 Pro or the OnePlus Ace 6?
The OnePlus Ace 6 significantly outperforms the Huawei Mate 20 Pro by 25 points (74/100 vs 49/100).
What is the rating of the Huawei Mate 20 Pro and the OnePlus Ace 6?
The Huawei Mate 20 Pro has a MobileRank rating of 49/100, the OnePlus Ace 6 — 74/100.
Which has the better camera: the Huawei Mate 20 Pro or the OnePlus Ace 6?
The Huawei Mate 20 Pro leads on camera score (41/100 vs 35/100).
Which is more powerful: the Huawei Mate 20 Pro or the OnePlus Ace 6?
The OnePlus Ace 6 leads on performance (93/100 vs 52/100).
Should you choose the Huawei Mate 20 Pro over the OnePlus Ace 6?
The Huawei Mate 20 Pro is a better fit for everyday use. The OnePlus Ace 6 is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.