Huawei Mate X6 vs Vivo iQOO 15 Ultra
The Huawei Mate X6 (2024) runs on the HiSilicon Kirin 9020, while the Vivo iQOO 15 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5. By overall MobileRank rating, the Vivo iQOO 15 Ultra leads — 84/100 vs 45/100 (a 39-point difference). Key differences: the Vivo iQOO 15 Ultra has the bigger battery (7400 mAh vs 5200); the Vivo iQOO 15 Ultra is faster in AnTuTu (4,602,290 vs 1,383,793); the Huawei Mate X6 is thinner (4.6mm vs 8.7mm).
Huawei Mate X6
Vivo iQOO 15 Ultra
- Overall rating 45/100
- Higher AnTuTu: 4602290 vs 1383793
- Better Geekbench Single: 3640 vs 1370
- Better Geekbench Multi: 11033 vs 4446
- Bigger battery: 7400 vs 5200 mAh
- Faster charging: 120W vs 66W
- Higher refresh rate: 144Hz vs 120Hz
- Lighter: 227g vs 239g
- Higher performance (97/100 vs 16/100)
- Better camera (74/100 vs 60/100)
- Longer battery life (86/100 vs 62/100)
- Better design/ergonomics (16/100 vs 1/100)
Comparing the Huawei Mate X6 vs the Vivo iQOO 15 Ultra, the Vivo iQOO 15 Ultra scores 39 points higher (84/100 vs 45/100). In the "performance" category, the Vivo iQOO 15 Ultra leads (97/100 vs 16/100). In the "camera" category, the Vivo iQOO 15 Ultra leads (74/100 vs 60/100). In the "battery" category, the Vivo iQOO 15 Ultra leads (86/100 vs 62/100). In the "performance" category, the Vivo iQOO 15 Ultra significantly outperforms the Huawei Mate X6 (97/100 vs 16/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Vivo iQOO 15 Ultra is a bit better (74/100 vs 60/100). In the "battery" category, the Vivo iQOO 15 Ultra notably outperforms the Huawei Mate X6 (86/100 vs 62/100). In the "design" category, the Vivo iQOO 15 Ultra notably outperforms the Huawei Mate X6 (16/100 vs 1/100). In the "value for money" category, both devices are on the same level — 55/100.
| Specification | Huawei Mate X6 | Vivo iQOO 15 Ultra | |
|---|---|---|---|
| Processor | HiSilicon Kirin 9020 | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 1383793 | 4602290 | |
| Geekbench Single | 1370 | 3640 | |
| Geekbench Multi | 4446 | 11033 | |
| Display | 7.9" Foldable LTPO OLED | 6.8" LTPO AMOLED | |
| Resolution | 2240x2440 | 1440x3168 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 5200 mAh | 7400 mAh | |
| Charging | 66W | 120W | |
| Wireless charging | 50W | 50W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 40 MP | 50 MP | |
| Telephoto | 48 MP | 50 MP | |
| Front camera | 8 MP | 32 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB / 24GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB / 1TB | |
| OS | HarmonyOS 4.3 | Android 16 | |
| Brightness (peak) | 2500 nits | 8000 nits | |
| NFC | yes | yes | |
| Protection | IPX8 | IP68 | |
| Dimensions | 156.6×144.1×4.6 mm | 163.7×76.8×8.7 mm | |
| Weight | 239 g | 227 g | |
| Price | — | $799 |
Huawei Mate X6
- Main: 50MP f/f/1.4
- Ultrawide: 40MP
- Telephoto: 48MP
- Front: 8MP
Vivo iQOO 15 Ultra
- Main: 50MP f/f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Huawei Mate X6
- 7.9" Foldable LTPO OLED
- Resolution: 2240x2440
- Refresh rate: 120 Hz
Vivo iQOO 15 Ultra
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Huawei Mate X6
- 5200 mAh
- Wired: 66W
- Wireless: 50W
Vivo iQOO 15 Ultra
- 7400 mAh
- Wired: 120W
- Wireless: 50W
We compared Huawei Mate X6 and Vivo iQOO 15 Ultra, covering their specs and all relevant benchmarks.
Vivo iQOO 15 Ultra leads Huawei Mate X6 by 69.9% in our overall performance rating.
Huawei Mate X6
Price unknownperformance
In the "performance" category, the Vivo iQOO 15 Ultra significantly outperforms the Huawei Mate X6 (97/100 vs 16/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the Vivo iQOO 15 Ultra is a bit better (74/100 vs 60/100).
battery
In the "battery" category, the Vivo iQOO 15 Ultra notably outperforms the Huawei Mate X6 (86/100 vs 62/100).
design
In the "design" category, the Vivo iQOO 15 Ultra notably outperforms the Huawei Mate X6 (16/100 vs 1/100).
value for money
In the "value for money" category, both devices are on the same level — 55/100.
Which is better: the Huawei Mate X6 or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra significantly outperforms the Huawei Mate X6 by 39 points (84/100 vs 45/100).
What is the rating of the Huawei Mate X6 and the Vivo iQOO 15 Ultra?
The Huawei Mate X6 has a MobileRank rating of 45/100, the Vivo iQOO 15 Ultra — 84/100.
Which has the better camera: the Huawei Mate X6 or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on camera score (74/100 vs 60/100).
Which is more powerful: the Huawei Mate X6 or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on performance (97/100 vs 16/100).
Should you choose the Huawei Mate X6 over the Vivo iQOO 15 Ultra?
The Huawei Mate X6 is a better fit for everyday use. The Vivo iQOO 15 Ultra is a better fit for gamers and power users, those who care about battery life.