OnePlus Ace 7 vs Vivo X300 FE (Russia)
The OnePlus Ace 7 (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Vivo X300 FE (Russia) (2026) runs on the Snapdragon 8 Gen 5. By overall MobileRank rating, the Vivo X300 FE (Russia) leads — 79/100 vs 77/100 (a 2-point difference). Key differences: the OnePlus Ace 7 has the bigger battery (9000 mAh vs 6500); the OnePlus Ace 7 is faster in AnTuTu (3,950,082 vs 3,057,215).
Profile comparison
Category scores
OnePlus Ace 7
Vivo X300 FE (Russia)
What makes OnePlus Ace 7 better?
- Higher AnTuTu: 3950082 vs 3057215
- Better Geekbench Single: 3639 vs 2833
- Better Geekbench Multi: 11047 vs 9119
- Bigger battery: 9000 vs 6500 mAh
- Faster charging: 100W vs 90W
- Higher refresh rate: 185Hz vs 120Hz
- Higher performance (98/100 vs 90/100)
- Better display (94/100 vs 85/100)
What makes Vivo X300 FE (Russia) better?
- Better camera (64/100 vs 35/100)
- Longer battery life (81/100 vs 80/100)
Comparison verdict
Comparing the OnePlus Ace 7 vs the Vivo X300 FE (Russia), the Vivo X300 FE (Russia) scores 2 points higher (79/100 vs 77/100). In the "camera" category, the Vivo X300 FE (Russia) leads (64/100 vs 35/100). In the "performance" category, the OnePlus Ace 7 is a bit better (98/100 vs 90/100). In the "display" category, the OnePlus Ace 7 is a bit better (94/100 vs 85/100). In the "camera" category, the Vivo X300 FE (Russia) notably outperforms the OnePlus Ace 7 (64/100 vs 35/100). In the "battery" category, the Vivo X300 FE (Russia) and the OnePlus Ace 7 are nearly equal (81/100 vs 80/100).
Specs comparison
| Specification | OnePlus Ace 7 | Vivo X300 FE (Russia) | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | Snapdragon 8 Gen 5 | |
| AnTuTu | 3950082 | 3057215 | |
| Geekbench Single | 3639 | 2833 | |
| Geekbench Multi | 11047 | 9119 | |
| Display | 6.8" AMOLED | 6.3" LTPO AMOLED | |
| Resolution | 1272x2800 | 1216x2640 | |
| Refresh rate | 185 Hz | 120 Hz | |
| Battery | 9000 mAh | 6500 mAh | |
| Charging | 100W | 90W | |
| Wireless charging | 0W | 40W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 8 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 16 MP | 50 MP | |
| RAM | 12GB / 16GB | 12GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB | |
| OS | Android 16 | Android 16, OriginOS 6 | |
| Brightness (peak) | — | 5000 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68/IP69 | |
| Dimensions | — | 150.8×71.8×8.0 mm | |
| Weight | — | 191 g | |
| Launch price | — | — |
Camera comparison
OnePlus Ace 7
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 16MP
Vivo X300 FE (Russia)
- Main: 50MP f/1.6
- Ultrawide: 8MP
- Telephoto: 50MP
- Front: 50MP
Display comparison
OnePlus Ace 7
- 6.8" AMOLED
- Resolution: 1272x2800
- Refresh rate: 185 Hz
Vivo X300 FE (Russia)
- 6.3" LTPO AMOLED
- Resolution: 1216x2640
- Refresh rate: 120 Hz
Battery and charging
OnePlus Ace 7
- 9000 mAh
- Wired: 100W
- No wireless charging
Vivo X300 FE (Russia)
- 6500 mAh
- Wired: 90W
- Wireless: 40W
Overall performance score
We compared OnePlus Ace 7 and Vivo X300 FE (Russia), covering their specs and all relevant benchmarks.
OnePlus Ace 7 leads Vivo X300 FE (Russia) by 29.2% in our overall performance rating.
Benchmarks
Detailed category analysis
performance
In the "performance" category, the OnePlus Ace 7 is a bit better (98/100 vs 90/100).
display
In the "display" category, the OnePlus Ace 7 is a bit better (94/100 vs 85/100).
camera
In the "camera" category, the Vivo X300 FE (Russia) notably outperforms the OnePlus Ace 7 (64/100 vs 35/100).
battery
In the "battery" category, the Vivo X300 FE (Russia) and the OnePlus Ace 7 are nearly equal (81/100 vs 80/100).
Frequently asked questions
Which is better: the OnePlus Ace 7 or the Vivo X300 FE (Russia)?
The Vivo X300 FE (Russia) edges out the OnePlus Ace 7 by just 2 points — the two devices are very close in overall level.
What is the rating of the OnePlus Ace 7 and the Vivo X300 FE (Russia)?
The OnePlus Ace 7 has a MobileRank rating of 77/100, the Vivo X300 FE (Russia) — 79/100.
Which has the better camera: the OnePlus Ace 7 or the Vivo X300 FE (Russia)?
The Vivo X300 FE (Russia) leads on camera score (64/100 vs 35/100).
Which is more powerful: the OnePlus Ace 7 or the Vivo X300 FE (Russia)?
The OnePlus Ace 7 leads on performance (98/100 vs 90/100).
Should you choose the OnePlus Ace 7 over the Vivo X300 FE (Russia)?
The OnePlus Ace 7 is a better fit for gamers and power users, those who care about battery life. The Vivo X300 FE (Russia) is a better fit for gamers and power users, those who care about battery life.