Oppo A9 vs Vivo iQOO 15T
The Oppo A9 (2019) runs on the MediaTek Helio P70, while the Vivo iQOO 15T (2026) runs on the MediaTek Dimensity 9500. By overall MobileRank rating, the Vivo iQOO 15T leads — 82/100 vs 28/100 (a 54-point difference). Key differences: the Vivo iQOO 15T has the bigger battery (8000 mAh vs 4020); the main camera is 16 MP vs 200 MP; the Vivo iQOO 15T is faster in AnTuTu (3,815,522 vs 303,398); the Oppo A9 is noticeably lighter (190g vs 216g).
Oppo A9
Vivo iQOO 15T
- Lighter: 190g vs 216g
- Better portability (62/100 vs 44/100)
- Higher AnTuTu: 3815522 vs 303398
- Better Geekbench Single: 3228 vs 341
- Better Geekbench Multi: 9553 vs 779
- Bigger battery: 8000 vs 4020 mAh
- Better main camera: 200MP vs 16MP
- Higher performance (95/100 vs 20/100)
- Better camera (65/100 vs 14/100)
- Longer battery life (75/100 vs 32/100)
- Better display (99/100 vs 57/100)
Comparing the Oppo A9 vs the Vivo iQOO 15T, the Vivo iQOO 15T scores 54 points higher (82/100 vs 28/100). In the "performance" category, the Vivo iQOO 15T leads (95/100 vs 20/100). In the "camera" category, the Vivo iQOO 15T leads (65/100 vs 14/100). In the "battery" category, the Vivo iQOO 15T leads (75/100 vs 32/100). In the "performance" category, the Vivo iQOO 15T significantly outperforms the Oppo A9 (95/100 vs 20/100). In the "display" category, the Vivo iQOO 15T significantly outperforms the Oppo A9 (99/100 vs 57/100). In the "camera" category, the Vivo iQOO 15T significantly outperforms the Oppo A9 (65/100 vs 14/100). In the "battery" category, the Vivo iQOO 15T significantly outperforms the Oppo A9 (75/100 vs 32/100). In the "portability" category, the Oppo A9 notably outperforms the Vivo iQOO 15T (62/100 vs 44/100).
| Specification | Oppo A9 | Vivo iQOO 15T | |
|---|---|---|---|
| Processor | MediaTek Helio P70 | MediaTek Dimensity 9500 | |
| AnTuTu | 303398 | 3815522 | |
| Geekbench Single | 341 | 3228 | |
| Geekbench Multi | 779 | 9553 | |
| Display | 6.5" IPS LCD | 6.8" LTPO AMOLED | |
| Resolution | 1080x2340 | 1440x3168 | |
| Refresh rate | — | 144 Hz | |
| Battery | 4020 mAh | 8000 mAh | |
| Charging | — | 100W | |
| Main camera | 16 MP | 200 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Front camera | 16 MP | 16 MP | |
| RAM | 6GB | 12GB / 16GB | |
| Storage | 128GB | 256GB / 512GB / 1TB | |
| OS | Android 9.0 (Pie); ColorOS 6 | Android 16 | |
| NFC | yes | yes | |
| Protection | — | IP68 | |
| Dimensions | 162.0×76.1×8.3 mm | — | |
| Weight | 190 g | 216 g | |
| Launch price | — | $499 |
Oppo A9
- Main: 16MP
- Front: 16MP
Vivo iQOO 15T
- Main: 200MP f/f/1.8
- Ultrawide: 50MP
- Front: 16MP
Oppo A9
- 6.5" IPS LCD
- Resolution: 1080x2340
- Refresh rate: —
Vivo iQOO 15T
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Oppo A9
- 4020 mAh
- Wireless charging: no data
Vivo iQOO 15T
- 8000 mAh
- Wired: 100W
- No wireless charging
We compared Oppo A9 and Vivo iQOO 15T, covering their specs and all relevant benchmarks.
Vivo iQOO 15T leads Oppo A9 by 92.0% in our overall performance rating.
Oppo A9
Price unknownperformance
In the "performance" category, the Vivo iQOO 15T significantly outperforms the Oppo A9 (95/100 vs 20/100).
display
In the "display" category, the Vivo iQOO 15T significantly outperforms the Oppo A9 (99/100 vs 57/100).
camera
In the "camera" category, the Vivo iQOO 15T significantly outperforms the Oppo A9 (65/100 vs 14/100).
battery
In the "battery" category, the Vivo iQOO 15T significantly outperforms the Oppo A9 (75/100 vs 32/100).
portability
In the "portability" category, the Oppo A9 notably outperforms the Vivo iQOO 15T (62/100 vs 44/100).
Which is better: the Oppo A9 or the Vivo iQOO 15T?
The Vivo iQOO 15T significantly outperforms the Oppo A9 by 54 points (82/100 vs 28/100).
What is the rating of the Oppo A9 and the Vivo iQOO 15T?
The Oppo A9 has a MobileRank rating of 28/100, the Vivo iQOO 15T — 82/100.
Which has the better camera: the Oppo A9 or the Vivo iQOO 15T?
The Vivo iQOO 15T leads on camera score (65/100 vs 14/100).
Which is more powerful: the Oppo A9 or the Vivo iQOO 15T?
The Vivo iQOO 15T leads on performance (95/100 vs 20/100).
Should you choose the Oppo A9 over the Vivo iQOO 15T?
The Oppo A9 is a better fit for everyday use. The Vivo iQOO 15T is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.