OnePlus Ace vs Vivo iQOO 15 Ultra
The OnePlus Ace (2022) runs on the MediaTek Dimensity 8100-Max, 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 — 89/100 vs 58/100 (a 31-point difference). Key differences: the Vivo iQOO 15 Ultra has the bigger battery (7400 mAh vs 4500); the Vivo iQOO 15 Ultra is faster in AnTuTu (4,602,290 vs 1,138,764); the OnePlus Ace is noticeably lighter (186g vs 227g).
Profile comparison
Category scores
OnePlus Ace
Vivo iQOO 15 Ultra
What makes OnePlus Ace better?
- Faster charging: 150W vs 120W
- Lighter: 186g vs 227g
- Better portability (65/100 vs 35/100)
What makes Vivo iQOO 15 Ultra better?
- Higher AnTuTu: 4602290 vs 1138764
- Better Geekbench Single: 3639 vs 1139
- Better Geekbench Multi: 11047 vs 3842
- Bigger battery: 7400 vs 4500 mAh
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (99/100 vs 62/100)
- Better camera (78/100 vs 35/100)
- Longer battery life (92/100 vs 64/100)
- Better display (99/100 vs 80/100)
Comparison verdict
Comparing the OnePlus Ace vs the Vivo iQOO 15 Ultra, the Vivo iQOO 15 Ultra scores 31 points higher (89/100 vs 58/100). In the "performance" category, the Vivo iQOO 15 Ultra leads (99/100 vs 62/100). In the "camera" category, the Vivo iQOO 15 Ultra leads (78/100 vs 35/100). In the "battery" category, the Vivo iQOO 15 Ultra leads (92/100 vs 64/100). In the "performance" category, the Vivo iQOO 15 Ultra significantly outperforms the OnePlus Ace (99/100 vs 62/100). In the "display" category, the Vivo iQOO 15 Ultra notably outperforms the OnePlus Ace (99/100 vs 80/100). In the "camera" category, the Vivo iQOO 15 Ultra significantly outperforms the OnePlus Ace (78/100 vs 35/100). In the "battery" category, the Vivo iQOO 15 Ultra notably outperforms the OnePlus Ace (92/100 vs 64/100). In the "portability" category, the OnePlus Ace significantly outperforms the Vivo iQOO 15 Ultra (65/100 vs 35/100).
Specs comparison
| Specification | OnePlus Ace | Vivo iQOO 15 Ultra | |
|---|---|---|---|
| Processor | MediaTek Dimensity 8100-Max | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 1138764 | 4602290 | |
| Geekbench Single | 1139 | 3639 | |
| Geekbench Multi | 3842 | 11047 | |
| Display | 6.7" OLED | 6.8" LTPO AMOLED | |
| Resolution | 1080x2412 | 1440x3168 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 4500 mAh | 7400 mAh | |
| Charging | 150W | 120W | |
| Wireless charging | — | 50W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 16 MP | 32 MP | |
| RAM | 8GB / 12GB | 12GB / 16GB / 24GB | |
| Storage | 128GB / 256GB / 512GB | 256GB / 512GB / 1TB | |
| OS | Android 12, ColorOS 12.1 | Android 16 | |
| Brightness (peak) | 950 nits | 8000 nits | |
| NFC | yes | yes | |
| Protection | — | IP68 | |
| Dimensions | 163.3×75.5×8.2 mm | 163.7×76.8×8.7 mm | |
| Weight | 186 g | 227 g | |
| Launch price | — | $799 |
Camera comparison
OnePlus Ace
- Main: 50MP f/1.9
- Ultrawide: 8MP
- Front: 16MP
Vivo iQOO 15 Ultra
- Main: 50MP f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Display comparison
OnePlus Ace
- 6.7" OLED
- Resolution: 1080x2412
- Refresh rate: 120 Hz
Vivo iQOO 15 Ultra
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Battery and charging
OnePlus Ace
- 4500 mAh
- Wired: 150W
- Wireless: supported, wattage unknown
Vivo iQOO 15 Ultra
- 7400 mAh
- Wired: 120W
- Wireless: 50W
Overall performance score
We compared OnePlus Ace and Vivo iQOO 15 Ultra, covering their specs and all relevant benchmarks.
Vivo iQOO 15 Ultra leads OnePlus Ace by 75.3% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
OnePlus Ace
Price unknownDetailed category analysis
performance
In the "performance" category, the Vivo iQOO 15 Ultra significantly outperforms the OnePlus Ace (99/100 vs 62/100).
display
In the "display" category, the Vivo iQOO 15 Ultra notably outperforms the OnePlus Ace (99/100 vs 80/100).
camera
In the "camera" category, the Vivo iQOO 15 Ultra significantly outperforms the OnePlus Ace (78/100 vs 35/100).
battery
In the "battery" category, the Vivo iQOO 15 Ultra notably outperforms the OnePlus Ace (92/100 vs 64/100).
portability
In the "portability" category, the OnePlus Ace significantly outperforms the Vivo iQOO 15 Ultra (65/100 vs 35/100).
Frequently asked questions
Which is better: the OnePlus Ace or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra significantly outperforms the OnePlus Ace by 31 points (89/100 vs 58/100).
What is the rating of the OnePlus Ace and the Vivo iQOO 15 Ultra?
The OnePlus Ace has a MobileRank rating of 58/100, the Vivo iQOO 15 Ultra — 89/100.
Which has the better camera: the OnePlus Ace or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on camera score (78/100 vs 35/100).
Which is more powerful: the OnePlus Ace or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on performance (99/100 vs 62/100).
Should you choose the OnePlus Ace over the Vivo iQOO 15 Ultra?
The OnePlus Ace is a better fit for active users. The Vivo iQOO 15 Ultra is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.