OPPO A6c vs Vivo iQOO 15 Ultra
The OPPO A6c (2026) runs on the Unisoc T7250, while the Vivo iQOO 15 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5; launch prices were $90 and $799. By overall MobileRank rating, the Vivo iQOO 15 Ultra leads — 89/100 vs 34/100 (a 55-point difference). Key differences: the Vivo iQOO 15 Ultra has the bigger battery (7400 mAh vs 7000); the main camera is 13 MP vs 50 MP; the Vivo iQOO 15 Ultra has NFC for contactless payments, the OPPO A6c doesn't.
OPPO A6c
Vivo iQOO 15 Ultra
- Lighter: 215g vs 227g
- Cheaper at launch: $90 vs $799
- Better portability (40/100 vs 35/100)
- Better Geekbench Single: 3640 vs 600
- Better Geekbench Multi: 11033 vs 1800
- Bigger battery: 7400 vs 7000 mAh
- Faster charging: 120W vs 15W
- Better main camera: 50MP vs 13MP
- Higher refresh rate: 144Hz vs 120Hz
- Higher performance (99/100 vs 32/100)
- Better camera (78/100 vs 10/100)
- Longer battery life (92/100 vs 55/100)
- Better display (99/100 vs 55/100)
Comparing the OPPO A6c vs the Vivo iQOO 15 Ultra, the Vivo iQOO 15 Ultra scores 55 points higher (89/100 vs 34/100). In the "performance" category, the Vivo iQOO 15 Ultra leads (99/100 vs 32/100). In the "camera" category, the Vivo iQOO 15 Ultra leads (78/100 vs 10/100). In the "battery" category, the Vivo iQOO 15 Ultra leads (92/100 vs 55/100). Value score: OPPO A6c — 52/100, Vivo iQOO 15 Ultra — 90/100; it is biased by price level, so it should not be compared directly between devices at different prices. In the "performance" category, the Vivo iQOO 15 Ultra significantly outperforms the OPPO A6c (99/100 vs 32/100). In the "display" category, the Vivo iQOO 15 Ultra significantly outperforms the OPPO A6c (99/100 vs 55/100). In the "camera" category, the Vivo iQOO 15 Ultra significantly outperforms the OPPO A6c (78/100 vs 10/100). In the "battery" category, the Vivo iQOO 15 Ultra significantly outperforms the OPPO A6c (92/100 vs 55/100). In the "portability" category, the OPPO A6c is a bit better (40/100 vs 35/100).
| Specification | OPPO A6c | Vivo iQOO 15 Ultra | |
|---|---|---|---|
| Processor | Unisoc T7250 | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | — | 4602290 | |
| Geekbench Single | 600 | 3640 | |
| Geekbench Multi | 1800 | 11033 | |
| Display | 6.8" IPS LCD | 6.8" LTPO AMOLED | |
| Resolution | 1600x720 | 1440x3168 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 7000 mAh | 7400 mAh | |
| Charging | 15W | 120W | |
| Wireless charging | 0W | 50W | |
| Main camera | 13 MP | 50 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 5 MP | 32 MP | |
| RAM | 4GB | 12GB / 16GB / 24GB | |
| Storage | 64GB / 128GB | 256GB / 512GB / 1TB | |
| OS | Android 15 | Android 16 | |
| Brightness (peak) | 700 nits | 8000 nits | |
| NFC | no | yes | |
| Protection | IP64 | IP68 | |
| Dimensions | 166.5×78.5×8.9 mm | 163.7×76.8×8.7 mm | |
| Weight | 215 g | 227 g | |
| Launch price | $90 | $799 |
OPPO A6c
- Main: 13MP f/f/2.2
- Front: 5MP
Vivo iQOO 15 Ultra
- Main: 50MP f/f/1.9
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
OPPO A6c
- 6.8" IPS LCD
- Resolution: 1600x720
- Refresh rate: 120 Hz
Vivo iQOO 15 Ultra
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
OPPO A6c
- 7000 mAh
- Wired: 15W
- No wireless charging
Vivo iQOO 15 Ultra
- 7400 mAh
- Wired: 120W
- Wireless: 50W
Launch price difference: $709. OPPO A6c was $709 cheaper at launch.
performance
In the "performance" category, the Vivo iQOO 15 Ultra significantly outperforms the OPPO A6c (99/100 vs 32/100).
display
In the "display" category, the Vivo iQOO 15 Ultra significantly outperforms the OPPO A6c (99/100 vs 55/100).
camera
In the "camera" category, the Vivo iQOO 15 Ultra significantly outperforms the OPPO A6c (78/100 vs 10/100).
battery
In the "battery" category, the Vivo iQOO 15 Ultra significantly outperforms the OPPO A6c (92/100 vs 55/100).
portability
In the "portability" category, the OPPO A6c is a bit better (40/100 vs 35/100).
Which is better: the OPPO A6c or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra significantly outperforms the OPPO A6c by 55 points (89/100 vs 34/100).
What is the rating of the OPPO A6c and the Vivo iQOO 15 Ultra?
The OPPO A6c has a MobileRank rating of 34/100, the Vivo iQOO 15 Ultra — 89/100.
Which has the better camera: the OPPO A6c or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on camera score (78/100 vs 10/100).
Which is more powerful: the OPPO A6c or the Vivo iQOO 15 Ultra?
The Vivo iQOO 15 Ultra leads on performance (99/100 vs 32/100).
Should you choose the OPPO A6c over the Vivo iQOO 15 Ultra?
The OPPO A6c 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, budget-conscious buyers.