OnePlus Ace 6 vs Vivo iQOO 15
The OnePlus Ace 6 (2025) runs on the Qualcomm Snapdragon 8 Elite, while the Vivo iQOO 15 (2025) runs on the Qualcomm Snapdragon 8 Elite; launch prices were $399 and $599. By overall MobileRank rating, the Vivo iQOO 15 leads — 86/100 vs 73/100 (a 13-point difference). Key differences: the OnePlus Ace 6 has the bigger battery (7800 mAh vs 7000); the Vivo iQOO 15 is faster in AnTuTu (3,758,268 vs 3,332,530).
Profile comparison
Category scores
OnePlus Ace 6
Vivo iQOO 15
What makes OnePlus Ace 6 better?
- Bigger battery: 7800 vs 7000 mAh
- Faster charging: 120W vs 100W
- Higher refresh rate: 165Hz vs 144Hz
- Lighter: 213g vs 215g
- Cheaper at launch: $399 vs $599
- Overall rating 73/100
What makes Vivo iQOO 15 better?
- Higher AnTuTu: 3758268 vs 3332530
- Higher performance (94/100 vs 92/100)
- Better camera (78/100 vs 35/100)
- Longer battery life (85/100 vs 79/100)
- Better display (99/100 vs 94/100)
Comparison verdict
Comparing the OnePlus Ace 6 vs the Vivo iQOO 15, the Vivo iQOO 15 scores 13 points higher (86/100 vs 73/100). In the "camera" category, the Vivo iQOO 15 leads (78/100 vs 35/100). Value score: OnePlus Ace 6 — 74/100, Vivo iQOO 15 — 86/100; it shows how far a model sits above or below the usual level for its price, and is not part of the overall rating. In the "performance" category, the Vivo iQOO 15 and the OnePlus Ace 6 are nearly equal (94/100 vs 92/100). In the "display" category, the Vivo iQOO 15 is a bit better (99/100 vs 94/100). In the "camera" category, the Vivo iQOO 15 significantly outperforms the OnePlus Ace 6 (78/100 vs 35/100). In the "battery" category, the Vivo iQOO 15 is a bit better (85/100 vs 79/100). In the "portability" category, both devices are on the same level — 48/100.
Specs comparison
| Specification | OnePlus Ace 6 | Vivo iQOO 15 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 3332530 | 3758268 | |
| Geekbench Single | 3013 | 3013 | |
| Geekbench Multi | 9287 | 9287 | |
| Display | 6.8" OLED | 6.8" LTPO AMOLED | |
| Resolution | 2800x1272 | 1440x3168 | |
| Refresh rate | 165 Hz | 144 Hz | |
| Battery | 7800 mAh | 7000 mAh | |
| Charging | 120W | 100W | |
| Wireless charging | 0W | 40W | |
| 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 | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB / 1TB | |
| OS | Android 15 | Android 16 | |
| Brightness (peak) | 1800 nits | 6000 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | 163.4×77.0×8.3 mm | 163.7×76.8×8.1 mm | |
| Weight | 213 g | 215 g | |
| Launch price | $399 | $599 |
Camera comparison
OnePlus Ace 6
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 16MP
Vivo iQOO 15
- Main: 50MP f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Display comparison
OnePlus Ace 6
- 6.8" OLED
- Resolution: 2800x1272
- Refresh rate: 165 Hz
Vivo iQOO 15
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Battery and charging
OnePlus Ace 6
- 7800 mAh
- Wired: 120W
- No wireless charging
Vivo iQOO 15
- 7000 mAh
- NanoReview test: web browsing 18:52 hrs, total 39:26 hrs
- Wired: 100W
- Wireless: 40W
Overall performance score
We compared OnePlus Ace 6 and Vivo iQOO 15, covering their specs and all relevant benchmarks.
Vivo iQOO 15 leads OnePlus Ace 6 by 11.3% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $200. OnePlus Ace 6 was $200 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Vivo iQOO 15 and the OnePlus Ace 6 are nearly equal (94/100 vs 92/100).
display
In the "display" category, the Vivo iQOO 15 is a bit better (99/100 vs 94/100).
camera
In the "camera" category, the Vivo iQOO 15 significantly outperforms the OnePlus Ace 6 (78/100 vs 35/100).
battery
In the "battery" category, the Vivo iQOO 15 is a bit better (85/100 vs 79/100).
portability
In the "portability" category, both devices are on the same level — 48/100.
Frequently asked questions
Which is better: the OnePlus Ace 6 or the Vivo iQOO 15?
The Vivo iQOO 15 is noticeably better than the OnePlus Ace 6 — the overall rating gap is 13 points.
What is the rating of the OnePlus Ace 6 and the Vivo iQOO 15?
The OnePlus Ace 6 has a MobileRank rating of 73/100, the Vivo iQOO 15 — 86/100.
Which has the better camera: the OnePlus Ace 6 or the Vivo iQOO 15?
The Vivo iQOO 15 leads on camera score (78/100 vs 35/100).
Should you choose the OnePlus Ace 6 over the Vivo iQOO 15?
The OnePlus Ace 6 is a better fit for gamers and power users, those who care about battery life. The Vivo iQOO 15 is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.