Oppo A91 vs Vivo V15
The Oppo A91 (2019) runs on the MediaTek Helio P70, while the Vivo V15 (2019) runs on the MediaTek Helio P70. By overall MobileRank rating, the Oppo A91 leads — 36/100 vs 31/100 (a 5-point difference). Key differences: the Oppo A91 has the bigger battery (4025 mAh vs 4000); the main camera is 48 MP vs 24 MP; the Oppo A91 is noticeably lighter (172g vs 189g).
Oppo A91
Vivo V15
- Bigger battery: 4025 vs 4000 mAh
- Better main camera: 48MP vs 24MP
- Lighter: 172g vs 189g
- Better camera (34/100 vs 27/100)
- Better display (84/100 vs 57/100)
- Better portability (77/100 vs 60/100)
- Longer battery life (32/100 vs 22/100)
Comparing the Oppo A91 vs the Vivo V15, the Oppo A91 scores 5 points higher (36/100 vs 31/100). In the "battery" category, the Vivo V15 leads (32/100 vs 22/100). In the "performance" category, both devices are on the same level — 20/100. In the "display" category, the Oppo A91 notably outperforms the Vivo V15 (84/100 vs 57/100). In the "camera" category, the Oppo A91 is a bit better (34/100 vs 27/100). In the "battery" category, the Vivo V15 is a bit better (32/100 vs 22/100). In the "portability" category, the Oppo A91 notably outperforms the Vivo V15 (77/100 vs 60/100).
| Specification | Oppo A91 | Vivo V15 | |
|---|---|---|---|
| Processor | MediaTek Helio P70 | MediaTek Helio P70 | |
| AnTuTu | 303398 | 303398 | |
| Geekbench Single | 341 | 341 | |
| Geekbench Multi | 779 | 779 | |
| Display | 6.4" AMOLED | 6.5" IPS LCD | |
| Resolution | 1080x2400 | 1080x2340 | |
| Refresh rate | — | — | |
| Battery | 4025 mAh | 4000 mAh | |
| Charging | 20W | — | |
| Main camera | 48 MP | 24 MP | |
| Ultrawide | 8 MP | 8 MP | |
| Front camera | 16 MP | 32 MP | |
| RAM | 8GB | 6GB | |
| Storage | 128GB | 128GB | |
| OS | Android 9.0 (Pie); ColorOS 6.1 | Android 9.0 (Pie); Funtouch 9 | |
| Brightness (peak) | 430 nits | — | |
| NFC | no | no | |
| Dimensions | 160.2×73.3×7.9 mm | 161.2×75.9×8.5 mm | |
| Weight | 172 g | 189 g | |
| Launch price | — | — |
Oppo A91
- Main: 48MP f/f/1.8
- Ultrawide: 8MP
- Front: 16MP
Vivo V15
- Main: 24MP f/f/1.8
- Ultrawide: 8MP
- Front: 32MP
Oppo A91
- 6.4" AMOLED
- Resolution: 1080x2400
- Refresh rate: —
Vivo V15
- 6.5" IPS LCD
- Resolution: 1080x2340
- Refresh rate: —
Oppo A91
- 4025 mAh
- Wired: 20W
- No wireless charging
Vivo V15
- 4000 mAh
- Wireless charging: no data
We compared Oppo A91 and Vivo V15, covering their specs and all relevant benchmarks.
Equal performance based on benchmark results.
performance
In the "performance" category, both devices are on the same level — 20/100.
display
In the "display" category, the Oppo A91 notably outperforms the Vivo V15 (84/100 vs 57/100).
camera
In the "camera" category, the Oppo A91 is a bit better (34/100 vs 27/100).
battery
In the "battery" category, the Vivo V15 is a bit better (32/100 vs 22/100).
portability
In the "portability" category, the Oppo A91 notably outperforms the Vivo V15 (77/100 vs 60/100).
Which is better: the Oppo A91 or the Vivo V15?
The Oppo A91 edges out the Vivo V15 by just 5 points — the two devices are very close in overall level.
What is the rating of the Oppo A91 and the Vivo V15?
The Oppo A91 has a MobileRank rating of 36/100, the Vivo V15 — 31/100.
Which has the better camera: the Oppo A91 or the Vivo V15?
The Oppo A91 leads on camera score (34/100 vs 27/100).
Should you choose the Oppo A91 over the Vivo V15?
The Oppo A91 is a better fit for everyday use. The Vivo V15 is a better fit for everyday use.