OPPO A6s Pro vs Vivo iQOO 15 Ultra
The OPPO A6s Pro (2026) runs on the MediaTek Helio G100 Max, while the Vivo iQOO 15 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5; launch prices were $310 and $799. By overall MobileRank rating, the Vivo iQOO 15 Ultra leads — 89/100 vs 53/100 (a 36-point difference). Key differences: the Vivo iQOO 15 Ultra has the bigger battery (7400 mAh vs 7000); the Vivo iQOO 15 Ultra is faster in AnTuTu (4,602,290 vs 575,630); the OPPO A6s Pro is noticeably lighter (190g vs 227g).
Profile comparison
Category scores
OPPO A6s Pro
Vivo iQOO 15 Ultra
What makes OPPO A6s Pro better?
- Lighter: 190g vs 227g
- Cheaper at launch: $310 vs $799
- Better portability (65/100 vs 35/100)
What makes Vivo iQOO 15 Ultra better?
- Higher AnTuTu: 4602290 vs 575630
- Better Geekbench Single: 3639 vs 727
- Better Geekbench Multi: 11047 vs 2014
- Bigger battery: 7400 vs 7000 mAh
- Faster charging: 120W vs 80W
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (99/100 vs 44/100)
- Better camera (78/100 vs 40/100)
- Longer battery life (92/100 vs 68/100)
- Better display (99/100 vs 80/100)
Comparison verdict
Comparing the OPPO A6s Pro vs the Vivo iQOO 15 Ultra, the Vivo iQOO 15 Ultra scores 36 points higher (89/100 vs 53/100). In the "performance" category, the Vivo iQOO 15 Ultra leads (99/100 vs 44/100). In the "camera" category, the Vivo iQOO 15 Ultra leads (78/100 vs 40/100). In the "battery" category, the Vivo iQOO 15 Ultra leads (92/100 vs 68/100). Value score: OPPO A6s Pro — 44/100, Vivo iQOO 15 Ultra — 92/100; 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 Ultra significantly outperforms the OPPO A6s Pro (99/100 vs 44/100). In the "display" category, the Vivo iQOO 15 Ultra notably outperforms the OPPO A6s Pro (99/100 vs 80/100). In the "camera" category, the Vivo iQOO 15 Ultra significantly outperforms the OPPO A6s Pro (78/100 vs 40/100). In the "battery" category, the Vivo iQOO 15 Ultra notably outperforms the OPPO A6s Pro (92/100 vs 68/100). In the "portability" category, the OPPO A6s Pro significantly outperforms the Vivo iQOO 15 Ultra (65/100 vs 35/100).
Specs comparison
| Specification | OPPO A6s Pro | Vivo iQOO 15 Ultra | |
|---|---|---|---|
| Processor | MediaTek Helio G100 Max | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 575630 | 4602290 | |
| Geekbench Single | 727 | 3639 | |
| Geekbench Multi | 2014 | 11047 | |
| Display | 6.6" AMOLED | 6.8" LTPO AMOLED | |
| Resolution | 1080x2372 | 1440x3168 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 7000 mAh | 7400 mAh | |
| Charging | 80W | 120W | |
| Wireless charging | 0W | 50W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 50 MP | 32 MP | |
| RAM | 8GB | 12GB / 16GB / 24GB | |
| Storage | 128GB / 256GB | 256GB / 512GB / 1TB | |
| OS | Android 16 | Android 16 | |
| Brightness (peak) | 1400 nits | 8000 nits | |
| NFC | yes | yes | |
| Protection | IP68/IP69K | IP68 | |
| Dimensions | 158.2×75.0×8.0 mm | 163.7×76.8×8.7 mm | |
| Weight | 190 g | 227 g | |
| Launch price | $310 | $799 |
Camera comparison
OPPO A6s Pro
- Main: 50MP f/1.8
- Front: 50MP
Vivo iQOO 15 Ultra
- Main: 50MP f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Display comparison
OPPO A6s Pro
- 6.6" AMOLED
- Resolution: 1080x2372
- Refresh rate: 120 Hz
Vivo iQOO 15 Ultra
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Battery and charging
OPPO A6s Pro
- 7000 mAh
- Wired: 80W
- No wireless charging
Vivo iQOO 15 Ultra
- 7400 mAh
- Wired: 120W
- Wireless: 50W
Overall performance score
We compared OPPO A6s Pro and Vivo iQOO 15 Ultra, covering their specs and all relevant benchmarks.
Vivo iQOO 15 Ultra leads OPPO A6s Pro by 87.5% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $489. OPPO A6s Pro was $489 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Vivo iQOO 15 Ultra significantly outperforms the OPPO A6s Pro (99/100 vs 44/100).
display
In the "display" category, the Vivo iQOO 15 Ultra notably outperforms the OPPO A6s Pro (99/100 vs 80/100).
camera
In the "camera" category, the Vivo iQOO 15 Ultra significantly outperforms the OPPO A6s Pro (78/100 vs 40/100).
battery
In the "battery" category, the Vivo iQOO 15 Ultra notably outperforms the OPPO A6s Pro (92/100 vs 68/100).
portability
In the "portability" category, the OPPO A6s Pro significantly outperforms the Vivo iQOO 15 Ultra (65/100 vs 35/100).
Frequently asked questions
Which is better: the OPPO A6s Pro or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra significantly outperforms the OPPO A6s Pro by 36 points (89/100 vs 53/100).
What is the rating of the OPPO A6s Pro and the Vivo iQOO 15 Ultra?
The OPPO A6s Pro has a MobileRank rating of 53/100, the Vivo iQOO 15 Ultra — 89/100.
Which has the better camera: the OPPO A6s Pro or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on camera score (78/100 vs 40/100).
Which is more powerful: the OPPO A6s Pro or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on performance (99/100 vs 44/100).
Should you choose the OPPO A6s Pro over the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.