OnePlus Ace 6 vs Vivo X300 Pro
The OnePlus Ace 6 (2025) runs on the Qualcomm Snapdragon 8 Elite, while the Vivo X300 Pro (2025) runs on the Dimensity 9500; estimated prices are $399 and $899. By overall MobileRank rating, the Vivo X300 Pro leads — 87/100 vs 74/100 (a 13-point difference). Key differences: the OnePlus Ace 6 has the bigger battery (7800 mAh vs 6510); the main camera is 50 MP vs 200 MP; the OnePlus Ace 6 is faster in AnTuTu (3,391,399 vs 3,269,794).
OnePlus Ace 6
Vivo X300 Pro
- Higher AnTuTu: 3391399 vs 3269794
- Bigger battery: 7800 vs 6510 mAh
- Faster charging: 120W vs 90W
- Higher refresh rate: 165Hz vs 120Hz
- Lighter: 213g vs 226g
- Cheaper: $399 vs $899
- Better display (94/100 vs 84/100)
- Better portability (48/100 vs 43/100)
- Better Geekbench Single: 3228 vs 3041
- Better Geekbench Multi: 9553 vs 9494
- Better main camera: 200MP vs 50MP
- Better camera (96/100 vs 35/100)
- Longer battery life (81/100 vs 79/100)
Comparing the OnePlus Ace 6 vs the Vivo X300 Pro, the Vivo X300 Pro scores 13 points higher (87/100 vs 74/100). In the "camera" category, the Vivo X300 Pro leads (96/100 vs 35/100). In the "performance" category, both devices are on the same level — 93/100. In the "display" category, the OnePlus Ace 6 is a bit better (94/100 vs 84/100). In the "camera" category, the Vivo X300 Pro significantly outperforms the OnePlus Ace 6 (96/100 vs 35/100). In the "battery" category, the Vivo X300 Pro and the OnePlus Ace 6 are nearly equal (81/100 vs 79/100). In the "portability" category, the OnePlus Ace 6 is a bit better (48/100 vs 43/100). In the "value for money" category, both devices are on the same level — 86/100.
| Specification | OnePlus Ace 6 | Vivo X300 Pro | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | Dimensity 9500 | |
| AnTuTu | 3391399 | 3269794 | |
| Geekbench Single | 3041 | 3228 | |
| Geekbench Multi | 9494 | 9553 | |
| Display | 6.8" OLED | 6.8" AMOLED | |
| Resolution | 2800x1272 | 1260x2800 | |
| Refresh rate | 165 Hz | 120 Hz | |
| Battery | 7800 mAh | 6510 mAh | |
| Charging | 120W | 90W | |
| Wireless charging | 0W | 40W | |
| DXOMark (camera) | — | 171 | |
| Main camera | 50 MP | 200 MP | |
| Ultrawide | 8 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 16 MP | 32 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB / 1TB | |
| OS | Android 15 | Android 16 | |
| Brightness (peak) | 1800 nits | 4500 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | 163.4×77.0×8.3 mm | 161.2×75.5×8.0 mm | |
| Weight | 213 g | 226 g | |
| Price | $399 | $899 |
OnePlus Ace 6
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 16MP
Vivo X300 Pro
- Main: 200MP f/f/1.57
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
OnePlus Ace 6
- 6.8" OLED
- Resolution: 2800x1272
- Refresh rate: 165 Hz
Vivo X300 Pro
- 6.8" AMOLED
- Resolution: 1260x2800
- Refresh rate: 120 Hz
OnePlus Ace 6
- 7800 mAh
- Wired: 120W
- 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 OnePlus Ace 6 and Vivo X300 Pro, covering their specs and all relevant benchmarks.
OnePlus Ace 6 leads Vivo X300 Pro by 3.7% in our overall performance rating.
Price difference: $500. OnePlus Ace 6 is cheaper by $500.
performance
In the "performance" category, both devices are on the same level — 93/100.
display
In the "display" category, the OnePlus Ace 6 is a bit better (94/100 vs 84/100).
camera
In the "camera" category, the Vivo X300 Pro significantly outperforms the OnePlus Ace 6 (96/100 vs 35/100).
battery
In the "battery" category, the Vivo X300 Pro and the OnePlus Ace 6 are nearly equal (81/100 vs 79/100).
portability
In the "portability" category, the OnePlus Ace 6 is a bit better (48/100 vs 43/100).
value for money
In the "value for money" category, both devices are on the same level — 86/100.
Which is better: the OnePlus Ace 6 or the Vivo X300 Pro?
The Vivo X300 Pro is noticeably better than the OnePlus Ace 6 — the overall rating gap is 13 points.
What is the rating of the OnePlus Ace 6 and the Vivo X300 Pro?
The OnePlus Ace 6 has a MobileRank rating of 74/100, the Vivo X300 Pro — 87/100.
Which has the better camera: the OnePlus Ace 6 or the Vivo X300 Pro?
The Vivo X300 Pro leads on camera score (96/100 vs 35/100).
Should you choose the OnePlus Ace 6 over the Vivo X300 Pro?
The OnePlus Ace 6 is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers. 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.