Oppo R15 vs Vivo X300 Pro
The Oppo R15 (2018) runs on the MediaTek Helio P60, while the Vivo X300 Pro (2025) runs on the Dimensity 9500. By overall MobileRank rating, the Vivo X300 Pro leads — 87/100 vs 28/100 (a 59-point difference). Key differences: the Vivo X300 Pro has the bigger battery (6510 mAh vs 3450); the main camera is 16 MP vs 200 MP; the Vivo X300 Pro is faster in AnTuTu (3,269,794 vs 232,802); the Vivo X300 Pro has NFC for contactless payments, the Oppo R15 doesn't; the Oppo R15 is noticeably lighter (175g vs 226g).
Oppo R15
Vivo X300 Pro
- Lighter: 175g vs 226g
- Better portability (80/100 vs 43/100)
- Higher AnTuTu: 3269794 vs 232802
- Better Geekbench Single: 3228 vs 341
- Better Geekbench Multi: 9553 vs 779
- Bigger battery: 6510 vs 3450 mAh
- Better main camera: 200MP vs 16MP
- Higher performance (93/100 vs 17/100)
- Better camera (96/100 vs 16/100)
- Longer battery life (81/100 vs 12/100)
- Better display (84/100 vs 82/100)
Comparing the Oppo R15 vs the Vivo X300 Pro, the Vivo X300 Pro scores 59 points higher (87/100 vs 28/100). In the "performance" category, the Vivo X300 Pro leads (93/100 vs 17/100). In the "camera" category, the Vivo X300 Pro leads (96/100 vs 16/100). In the "battery" category, the Vivo X300 Pro leads (81/100 vs 12/100). In the "performance" category, the Vivo X300 Pro significantly outperforms the Oppo R15 (93/100 vs 17/100). In the "display" category, the Vivo X300 Pro and the Oppo R15 are nearly equal (84/100 vs 82/100). In the "camera" category, the Vivo X300 Pro significantly outperforms the Oppo R15 (96/100 vs 16/100). In the "battery" category, the Vivo X300 Pro significantly outperforms the Oppo R15 (81/100 vs 12/100). In the "portability" category, the Oppo R15 significantly outperforms the Vivo X300 Pro (80/100 vs 43/100).
| Specification | Oppo R15 | Vivo X300 Pro | |
|---|---|---|---|
| Processor | MediaTek Helio P60 | Dimensity 9500 | |
| AnTuTu | 232802 | 3269794 | |
| Geekbench Single | 341 | 3228 | |
| Geekbench Multi | 779 | 9553 | |
| Display | 6.3" AMOLED | 6.8" AMOLED | |
| Resolution | 1080x2280 | 1260x2800 | |
| Refresh rate | — | 120 Hz | |
| Battery | 3450 mAh | 6510 mAh | |
| Charging | — | 90W | |
| Wireless charging | 0W | 40W | |
| DXOMark (camera) | — | 171 | |
| Main camera | 16 MP | 200 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 20 MP | 32 MP | |
| RAM | 6GB | 12GB / 16GB | |
| Storage | 128GB | 256GB / 512GB / 1TB | |
| OS | Android 8.1 (Oreo); ColorOS 5 | Android 16 | |
| Brightness (peak) | — | 4500 nits | |
| NFC | no | yes | |
| Protection | — | IP68 | |
| Dimensions | 155.1×75.2×7.4 mm | 161.2×75.5×8.0 mm | |
| Weight | 175 g | 226 g | |
| Launch price | — | $899 |
Oppo R15
- Main: 16MP f/f/1.7
- Front: 20MP
Vivo X300 Pro
- Main: 200MP f/f/1.57
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Oppo R15
- 6.3" AMOLED
- Resolution: 1080x2280
- Refresh rate: —
Vivo X300 Pro
- 6.8" AMOLED
- Resolution: 1260x2800
- Refresh rate: 120 Hz
Oppo R15
- 3450 mAh
- No wireless charging
Vivo X300 Pro
- 6510 mAh
- NanoReview test: web browsing 13:30 hrs, total 24:37 hrs
- Wired: 90W
- Wireless: 40W
We compared Oppo R15 and Vivo X300 Pro, covering their specs and all relevant benchmarks.
Vivo X300 Pro leads Oppo R15 by 92.9% in our overall performance rating.
Oppo R15
Price unknownperformance
In the "performance" category, the Vivo X300 Pro significantly outperforms the Oppo R15 (93/100 vs 17/100).
display
In the "display" category, the Vivo X300 Pro and the Oppo R15 are nearly equal (84/100 vs 82/100).
camera
In the "camera" category, the Vivo X300 Pro significantly outperforms the Oppo R15 (96/100 vs 16/100).
battery
In the "battery" category, the Vivo X300 Pro significantly outperforms the Oppo R15 (81/100 vs 12/100).
portability
In the "portability" category, the Oppo R15 significantly outperforms the Vivo X300 Pro (80/100 vs 43/100).
Which is better: the Oppo R15 or the Vivo X300 Pro?
The Vivo X300 Pro significantly outperforms the Oppo R15 by 59 points (87/100 vs 28/100).
What is the rating of the Oppo R15 and the Vivo X300 Pro?
The Oppo R15 has a MobileRank rating of 28/100, the Vivo X300 Pro — 87/100.
Which has the better camera: the Oppo R15 or the Vivo X300 Pro?
The Vivo X300 Pro leads on camera score (96/100 vs 16/100).
Which is more powerful: the Oppo R15 or the Vivo X300 Pro?
The Vivo X300 Pro leads on performance (93/100 vs 17/100).
Should you choose the Oppo R15 over the Vivo X300 Pro?
The Oppo R15 is a better fit for everyday use. The Vivo X300 Pro is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.