Oppo A6k vs Vivo X300 Pro
The Oppo A6k (2026) runs on the MediaTek Dimensity 6300, while the Vivo X300 Pro (2025) runs on the Dimensity 9500. By overall MobileRank rating, the Vivo X300 Pro leads — 87/100 vs 43/100 (a 44-point difference). Key differences: the Oppo A6k has the bigger battery (7000 mAh vs 6510); the main camera is 50 MP vs 200 MP; the Vivo X300 Pro is faster in AnTuTu (3,269,794 vs 524,785); the Vivo X300 Pro has NFC for contactless payments, the Oppo A6k doesn't.
Oppo A6k
Vivo X300 Pro
- Bigger battery: 7000 vs 6510 mAh
- Lighter: 216g vs 226g
- Better portability (44/100 vs 43/100)
- Higher AnTuTu: 3269794 vs 524785
- Better Geekbench Single: 3228 vs 771
- Better Geekbench Multi: 9553 vs 1980
- Faster charging: 90W vs 5W
- Better main camera: 200MP vs 50MP
- Higher performance (93/100 vs 43/100)
- Better camera (96/100 vs 30/100)
- Longer battery life (81/100 vs 55/100)
- Better display (84/100 vs 55/100)
Comparing the Oppo A6k vs the Vivo X300 Pro, the Vivo X300 Pro scores 44 points higher (87/100 vs 43/100). In the "performance" category, the Vivo X300 Pro leads (93/100 vs 43/100). In the "camera" category, the Vivo X300 Pro leads (96/100 vs 30/100). In the "battery" category, the Vivo X300 Pro leads (81/100 vs 55/100). In the "performance" category, the Vivo X300 Pro significantly outperforms the Oppo A6k (93/100 vs 43/100). In the "display" category, the Vivo X300 Pro notably outperforms the Oppo A6k (84/100 vs 55/100). In the "camera" category, the Vivo X300 Pro significantly outperforms the Oppo A6k (96/100 vs 30/100). In the "battery" category, the Vivo X300 Pro notably outperforms the Oppo A6k (81/100 vs 55/100). In the "portability" category, the Oppo A6k and the Vivo X300 Pro are nearly equal (44/100 vs 43/100).
| Specification | Oppo A6k | Vivo X300 Pro | |
|---|---|---|---|
| Processor | MediaTek Dimensity 6300 | Dimensity 9500 | |
| AnTuTu | 524785 | 3269794 | |
| Geekbench Single | 771 | 3228 | |
| Geekbench Multi | 1980 | 9553 | |
| Display | 6.8" IPS LCD | 6.8" AMOLED | |
| Resolution | 720x1570 | 1260x2800 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 7000 mAh | 6510 mAh | |
| Charging | 5W | 90W | |
| Wireless charging | 0W | 40W | |
| DXOMark (camera) | — | 171 | |
| Main camera | 50 MP | 200 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 8 MP | 32 MP | |
| RAM | 8GB / 12GB | 12GB / 16GB | |
| Storage | 256GB / 512GB | 256GB / 512GB / 1TB | |
| OS | Android 15, ColorOS 15 | Android 16 | |
| Brightness (peak) | 1125 nits | 4500 nits | |
| NFC | no | yes | |
| Protection | IP66 | IP68 | |
| Dimensions | 166.6×78.5×8.6 mm | 161.2×75.5×8.0 mm | |
| Weight | 216 g | 226 g | |
| Launch price | — | $899 |
Oppo A6k
- Main: 50MP f/f/1.8
- Front: 8MP
Vivo X300 Pro
- Main: 200MP f/f/1.57
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Oppo A6k
- 6.8" IPS LCD
- Resolution: 720x1570
- Refresh rate: 120 Hz
Vivo X300 Pro
- 6.8" AMOLED
- Resolution: 1260x2800
- Refresh rate: 120 Hz
Oppo A6k
- 7000 mAh
- Wired: 5W
- 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 A6k and Vivo X300 Pro, covering their specs and all relevant benchmarks.
Vivo X300 Pro leads Oppo A6k by 84.0% in our overall performance rating.
Oppo A6k
Price unknownperformance
In the "performance" category, the Vivo X300 Pro significantly outperforms the Oppo A6k (93/100 vs 43/100).
display
In the "display" category, the Vivo X300 Pro notably outperforms the Oppo A6k (84/100 vs 55/100).
camera
In the "camera" category, the Vivo X300 Pro significantly outperforms the Oppo A6k (96/100 vs 30/100).
battery
In the "battery" category, the Vivo X300 Pro notably outperforms the Oppo A6k (81/100 vs 55/100).
portability
In the "portability" category, the Oppo A6k and the Vivo X300 Pro are nearly equal (44/100 vs 43/100).
Which is better: the Oppo A6k or the Vivo X300 Pro?
The Vivo X300 Pro significantly outperforms the Oppo A6k by 44 points (87/100 vs 43/100).
What is the rating of the Oppo A6k and the Vivo X300 Pro?
The Oppo A6k has a MobileRank rating of 43/100, the Vivo X300 Pro — 87/100.
Which has the better camera: the Oppo A6k or the Vivo X300 Pro?
The Vivo X300 Pro leads on camera score (96/100 vs 30/100).
Which is more powerful: the Oppo A6k or the Vivo X300 Pro?
The Vivo X300 Pro leads on performance (93/100 vs 43/100).
Should you choose the Oppo A6k over the Vivo X300 Pro?
The Oppo A6k 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.