OnePlus Ace 7 vs Vivo iQOO 15 Ultra
The OnePlus Ace 7 (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5, 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 72/100 (a 12-point difference). Key differences: the OnePlus Ace 7 has the bigger battery (9000 mAh vs 7400); the Vivo iQOO 15 Ultra is faster in AnTuTu (4,602,290 vs 3,942,923).
OnePlus Ace 7
Vivo iQOO 15 Ultra
- Bigger battery: 9000 vs 7400 mAh
- Higher refresh rate: 185Hz vs 144Hz
- Better design/ergonomics (50/100 vs 16/100)
- Higher AnTuTu: 4602290 vs 3942923
- Faster charging: 120W vs 100W
- Higher performance (97/100 vs 92/100)
- Better camera (74/100 vs 31/100)
- Longer battery life (86/100 vs 80/100)
Comparing the OnePlus Ace 7 vs the Vivo iQOO 15 Ultra, the Vivo iQOO 15 Ultra scores 12 points higher (84/100 vs 72/100). In the "camera" category, the Vivo iQOO 15 Ultra leads (74/100 vs 31/100). In the "performance" category, the Vivo iQOO 15 Ultra is a bit better (97/100 vs 92/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Vivo iQOO 15 Ultra significantly outperforms the OnePlus Ace 7 (74/100 vs 31/100). In the "battery" category, the Vivo iQOO 15 Ultra is a bit better (86/100 vs 80/100). In the "design" category, the OnePlus Ace 7 significantly outperforms the Vivo iQOO 15 Ultra (50/100 vs 16/100). In the "value for money" category, both devices are on the same level — 55/100.
| Specification | OnePlus Ace 7 | Vivo iQOO 15 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 3942923 | 4602290 | |
| Geekbench Single | 3640 | 3640 | |
| Geekbench Multi | 11033 | 11033 | |
| Display | 6.8" AMOLED | 6.8" LTPO AMOLED | |
| Resolution | 1272x2800 | 1440x3168 | |
| Refresh rate | 185 Hz | 144 Hz | |
| Battery | 9000 mAh | 7400 mAh | |
| Charging | 100W | 120W | |
| Wireless charging | 0W | 50W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 16 MP | 32 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB / 24GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB / 1TB | |
| OS | Android 16, ColorOS 16 | Android 16 | |
| Brightness (peak) | — | 8000 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | — | 163.7×76.8×8.7 mm | |
| Weight | — | 227 g | |
| Price | — | $799 |
OnePlus Ace 7
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 16MP
Vivo iQOO 15 Ultra
- Main: 50MP f/f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
OnePlus Ace 7
- 6.8" AMOLED
- Resolution: 1272x2800
- Refresh rate: 185 Hz
Vivo iQOO 15 Ultra
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
OnePlus Ace 7
- 9000 mAh
- Wired: 100W
- No wireless charging
Vivo iQOO 15 Ultra
- 7400 mAh
- Wired: 120W
- Wireless: 50W
We compared OnePlus Ace 7 and Vivo iQOO 15 Ultra, covering their specs and all relevant benchmarks.
Vivo iQOO 15 Ultra leads OnePlus Ace 7 by 14.3% in our overall performance rating.
OnePlus Ace 7
Price unknownperformance
In the "performance" category, the Vivo iQOO 15 Ultra is a bit better (97/100 vs 92/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the Vivo iQOO 15 Ultra significantly outperforms the OnePlus Ace 7 (74/100 vs 31/100).
battery
In the "battery" category, the Vivo iQOO 15 Ultra is a bit better (86/100 vs 80/100).
design
In the "design" category, the OnePlus Ace 7 significantly outperforms the Vivo iQOO 15 Ultra (50/100 vs 16/100).
value for money
In the "value for money" category, both devices are on the same level — 55/100.
Which is better: the OnePlus Ace 7 or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra is noticeably better than the OnePlus Ace 7 — the overall rating gap is 12 points.
What is the rating of the OnePlus Ace 7 and the Vivo iQOO 15 Ultra?
The OnePlus Ace 7 has a MobileRank rating of 72/100, the Vivo iQOO 15 Ultra — 84/100.
Which has the better camera: the OnePlus Ace 7 or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on camera score (74/100 vs 31/100).
Which is more powerful: the OnePlus Ace 7 or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on performance (97/100 vs 92/100).
Should you choose the OnePlus Ace 7 over the Vivo iQOO 15 Ultra?
The OnePlus Ace 7 is a better fit for gamers and power users, those who care about battery life. The Vivo iQOO 15 Ultra is a better fit for gamers and power users, those who care about battery life.