Oppo R15 vs Vivo iQOO 15T
The Oppo R15 (2018) runs on the MediaTek Helio P60, 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 3450); the main camera is 16 MP vs 200 MP; the Vivo iQOO 15T is faster in AnTuTu (3,815,522 vs 232,802); the Vivo iQOO 15T has NFC for contactless payments, the Oppo R15 doesn't; the Oppo R15 is noticeably lighter (175g vs 216g).
Oppo R15
Vivo iQOO 15T
- Lighter: 175g vs 216g
- Better portability (80/100 vs 44/100)
- Higher AnTuTu: 3815522 vs 232802
- Better Geekbench Single: 3228 vs 341
- Better Geekbench Multi: 9553 vs 779
- Bigger battery: 8000 vs 3450 mAh
- Better main camera: 200MP vs 16MP
- Higher performance (95/100 vs 17/100)
- Better camera (65/100 vs 16/100)
- Longer battery life (75/100 vs 12/100)
- Better display (99/100 vs 82/100)
Comparing the Oppo R15 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 17/100). In the "camera" category, the Vivo iQOO 15T leads (65/100 vs 16/100). In the "battery" category, the Vivo iQOO 15T leads (75/100 vs 12/100). In the "performance" category, the Vivo iQOO 15T significantly outperforms the Oppo R15 (95/100 vs 17/100). In the "display" category, the Vivo iQOO 15T notably outperforms the Oppo R15 (99/100 vs 82/100). In the "camera" category, the Vivo iQOO 15T significantly outperforms the Oppo R15 (65/100 vs 16/100). In the "battery" category, the Vivo iQOO 15T significantly outperforms the Oppo R15 (75/100 vs 12/100). In the "portability" category, the Oppo R15 significantly outperforms the Vivo iQOO 15T (80/100 vs 44/100).
| Specification | Oppo R15 | Vivo iQOO 15T | |
|---|---|---|---|
| Processor | MediaTek Helio P60 | MediaTek Dimensity 9500 | |
| AnTuTu | 232802 | 3815522 | |
| Geekbench Single | 341 | 3228 | |
| Geekbench Multi | 779 | 9553 | |
| Display | 6.3" AMOLED | 6.8" LTPO AMOLED | |
| Resolution | 1080x2280 | 1440x3168 | |
| Refresh rate | — | 144 Hz | |
| Battery | 3450 mAh | 8000 mAh | |
| Charging | — | 100W | |
| Main camera | 16 MP | 200 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Front camera | 20 MP | 16 MP | |
| RAM | 6GB | 12GB / 16GB | |
| Storage | 128GB | 256GB / 512GB / 1TB | |
| OS | Android 8.1 (Oreo); ColorOS 5 | Android 16 | |
| NFC | no | yes | |
| Protection | — | IP68 | |
| Dimensions | 155.1×75.2×7.4 mm | — | |
| Weight | 175 g | 216 g | |
| Launch price | — | $499 |
Oppo R15
- Main: 16MP f/f/1.7
- Front: 20MP
Vivo iQOO 15T
- Main: 200MP f/f/1.8
- Ultrawide: 50MP
- Front: 16MP
Oppo R15
- 6.3" AMOLED
- Resolution: 1080x2280
- Refresh rate: —
Vivo iQOO 15T
- 6.8" LTPO AMOLED
- Resolution: 1440x3168
- Refresh rate: 144 Hz
Oppo R15
- 3450 mAh
- No wireless charging
Vivo iQOO 15T
- 8000 mAh
- Wired: 100W
- No wireless charging
We compared Oppo R15 and Vivo iQOO 15T, covering their specs and all relevant benchmarks.
Vivo iQOO 15T leads Oppo R15 by 93.9% in our overall performance rating.
Oppo R15
Price unknownperformance
In the "performance" category, the Vivo iQOO 15T significantly outperforms the Oppo R15 (95/100 vs 17/100).
display
In the "display" category, the Vivo iQOO 15T notably outperforms the Oppo R15 (99/100 vs 82/100).
camera
In the "camera" category, the Vivo iQOO 15T significantly outperforms the Oppo R15 (65/100 vs 16/100).
battery
In the "battery" category, the Vivo iQOO 15T significantly outperforms the Oppo R15 (75/100 vs 12/100).
portability
In the "portability" category, the Oppo R15 significantly outperforms the Vivo iQOO 15T (80/100 vs 44/100).
Which is better: the Oppo R15 or the Vivo iQOO 15T?
The Vivo iQOO 15T significantly outperforms the Oppo R15 by 54 points (82/100 vs 28/100).
What is the rating of the Oppo R15 and the Vivo iQOO 15T?
The Oppo R15 has a MobileRank rating of 28/100, the Vivo iQOO 15T — 82/100.
Which has the better camera: the Oppo R15 or the Vivo iQOO 15T?
The Vivo iQOO 15T leads on camera score (65/100 vs 16/100).
Which is more powerful: the Oppo R15 or the Vivo iQOO 15T?
The Vivo iQOO 15T leads on performance (95/100 vs 17/100).
Should you choose the Oppo R15 over the Vivo iQOO 15T?
The Oppo R15 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.