Oppo A91 vs Vivo X500
The Oppo A91 (2019) runs on the MediaTek Helio P70, while the Vivo X500 (2026) runs on the MediaTek Dimensity 9600M. By overall MobileRank rating, the Vivo X500 leads — 89/100 vs 36/100 (a 53-point difference). Key differences: the Vivo X500 has the bigger battery (7500 mAh vs 4025); the main camera is 48 MP vs 50 MP; the Vivo X500 is faster in AnTuTu (3,930,719 vs 303,398); the Vivo X500 has NFC for contactless payments, the Oppo A91 doesn't; the Oppo A91 is noticeably lighter (172g vs 211g).
Profile comparison
Category scores
Oppo A91
Vivo X500
What makes Oppo A91 better?
- Lighter: 172g vs 211g
- Better portability (77/100 vs 50/100)
What makes Vivo X500 better?
- Higher AnTuTu: 3930719 vs 303398
- Better Geekbench Single: 3302 vs 341
- Better Geekbench Multi: 10240 vs 779
- Bigger battery: 7500 vs 4025 mAh
- Faster charging: 90W vs 20W
- Better main camera: 50MP vs 48MP
- Higher performance (96/100 vs 20/100)
- Better camera (87/100 vs 34/100)
- Longer battery life (84/100 vs 22/100)
- Better display (94/100 vs 84/100)
Comparison verdict
Comparing the Oppo A91 vs the Vivo X500, the Vivo X500 scores 53 points higher (89/100 vs 36/100). In the "performance" category, the Vivo X500 leads (96/100 vs 20/100). In the "camera" category, the Vivo X500 leads (87/100 vs 34/100). In the "battery" category, the Vivo X500 leads (84/100 vs 22/100). In the "performance" category, the Vivo X500 significantly outperforms the Oppo A91 (96/100 vs 20/100). In the "display" category, the Vivo X500 is a bit better (94/100 vs 84/100). In the "camera" category, the Vivo X500 significantly outperforms the Oppo A91 (87/100 vs 34/100). In the "battery" category, the Vivo X500 significantly outperforms the Oppo A91 (84/100 vs 22/100). In the "portability" category, the Oppo A91 notably outperforms the Vivo X500 (77/100 vs 50/100).
Specs comparison
| Specification | Oppo A91 | Vivo X500 | |
|---|---|---|---|
| Processor | MediaTek Helio P70 | MediaTek Dimensity 9600M | |
| AnTuTu | 303398 | 3930719 | |
| Geekbench Single | 341 | 3302 | |
| Geekbench Multi | 779 | 10240 | |
| Display | 6.4" AMOLED | 6.6" AMOLED | |
| Resolution | 1080x2400 | 1260x2750 | |
| Refresh rate | — | 144 Hz | |
| Battery | 4025 mAh | 7500 mAh | |
| Charging | 20W | 90W | |
| Wireless charging | 0W | 40W | |
| Main camera | 48 MP | 50 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Telephoto | 0 MP | 64 MP | |
| Front camera | 16 MP | 50 MP | |
| RAM | 8GB | 12GB | |
| Storage | 128GB | 256GB / 512GB / 1TB | |
| OS | Android 9.0 (Pie); ColorOS 6.1 | Android 17 | |
| Brightness (peak) | 430 nits | 4000 nits | |
| NFC | no | yes | |
| Protection | — | IP68/IP69 | |
| Dimensions | 160.2×73.3×7.9 mm | 157.0×75.0×8.2 mm | |
| Weight | 172 g | 211 g | |
| Launch price | — | $820 |
Camera comparison
Oppo A91
- Main: 48MP f/1.8
- Ultrawide: 8MP
- Front: 16MP
Vivo X500
- Main: 50MP f/1.7
- Ultrawide: 50MP
- Telephoto: 64MP
- Front: 50MP
Display comparison
Oppo A91
- 6.4" AMOLED
- Resolution: 1080x2400
- Refresh rate: —
Vivo X500
- 6.6" AMOLED
- Resolution: 1260x2750
- Refresh rate: 144 Hz
Battery and charging
Oppo A91
- 4025 mAh
- Wired: 20W
- No wireless charging
Vivo X500
- 7500 mAh
- Wired: 90W
- Wireless: 40W
Overall performance score
We compared Oppo A91 and Vivo X500, covering their specs and all relevant benchmarks.
Vivo X500 leads Oppo A91 by 92.3% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Oppo A91
Price unknownDetailed category analysis
performance
In the "performance" category, the Vivo X500 significantly outperforms the Oppo A91 (96/100 vs 20/100).
display
In the "display" category, the Vivo X500 is a bit better (94/100 vs 84/100).
camera
In the "camera" category, the Vivo X500 significantly outperforms the Oppo A91 (87/100 vs 34/100).
battery
In the "battery" category, the Vivo X500 significantly outperforms the Oppo A91 (84/100 vs 22/100).
portability
In the "portability" category, the Oppo A91 notably outperforms the Vivo X500 (77/100 vs 50/100).
Frequently asked questions
Which is better: the Oppo A91 or the Vivo X500?
The Vivo X500 significantly outperforms the Oppo A91 by 53 points (89/100 vs 36/100).
What is the rating of the Oppo A91 and the Vivo X500?
The Oppo A91 has a MobileRank rating of 36/100, the Vivo X500 — 89/100.
Which has the better camera: the Oppo A91 or the Vivo X500?
The Vivo X500 leads on camera score (87/100 vs 34/100).
Which is more powerful: the Oppo A91 or the Vivo X500?
The Vivo X500 leads on performance (96/100 vs 20/100).
Should you choose the Oppo A91 over the Vivo X500?
The Vivo X500 is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.