OnePlus Open vs Vivo X300 Ultra
The OnePlus Open (2023) runs on the Qualcomm Snapdragon 8 Gen 2, while the Vivo X300 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5. By overall MobileRank rating, the Vivo X300 Ultra leads — 91/100 vs 69/100 (a 22-point difference). Key differences: the Vivo X300 Ultra has the bigger battery (7000 mAh vs 4805); the main camera is 48 MP vs 200 MP; the Vivo X300 Ultra is faster in AnTuTu (4,247,433 vs 1,704,161); the OnePlus Open is thinner (5.8mm vs 8.2mm).
OnePlus Open
Vivo X300 Ultra
- Better portability (52/100 vs 39/100)
- Higher AnTuTu: 4247433 vs 1704161
- Better Geekbench Single: 3640 vs 2004
- Better Geekbench Multi: 11033 vs 5311
- Bigger battery: 7000 vs 4805 mAh
- Faster charging: 100W vs 67W
- Better main camera: 200MP vs 48MP
- Lighter: 230g vs 239g
- Higher performance (99/100 vs 75/100)
- Better camera (96/100 vs 78/100)
- Longer battery life (85/100 vs 49/100)
- Better display (89/100 vs 68/100)
Comparing the OnePlus Open vs the Vivo X300 Ultra, the Vivo X300 Ultra scores 22 points higher (91/100 vs 69/100). In the "performance" category, the Vivo X300 Ultra leads (99/100 vs 75/100). In the "camera" category, the Vivo X300 Ultra leads (96/100 vs 78/100). In the "battery" category, the Vivo X300 Ultra leads (85/100 vs 49/100). In the "performance" category, the Vivo X300 Ultra notably outperforms the OnePlus Open (99/100 vs 75/100). In the "display" category, the Vivo X300 Ultra notably outperforms the OnePlus Open (89/100 vs 68/100). In the "camera" category, the Vivo X300 Ultra notably outperforms the OnePlus Open (96/100 vs 78/100). In the "battery" category, the Vivo X300 Ultra significantly outperforms the OnePlus Open (85/100 vs 49/100). In the "portability" category, the OnePlus Open is a bit better (52/100 vs 39/100).
| Specification | OnePlus Open | Vivo X300 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Gen 2 | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 1704161 | 4247433 | |
| Geekbench Single | 2004 | 3640 | |
| Geekbench Multi | 5311 | 11033 | |
| Display | 7.8" Foldable LTPO3 Flexi-fluid AMO | 6.8" LTPO OLED | |
| Resolution | 2268x2440 | 3168x1440 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 4805 mAh | 7000 mAh | |
| Charging | 67W | 100W | |
| Wireless charging | 0W | 40W | |
| DXOMark (camera) | — | 170 | |
| Main camera | 48 MP | 200 MP | |
| Ultrawide | 48 MP | 50 MP | |
| Telephoto | 64 MP | 200 MP | |
| Front camera | 20 MP | 32 MP | |
| RAM | 16GB | 12GB / 16GB | |
| Storage | 512GB | 256GB / 512GB / 1TB | |
| OS | Android 13, upgradable to Android 14, OxygenOS 14 | Android 16 | |
| Brightness (peak) | 2800 nits | — | |
| NFC | yes | yes | |
| Protection | IPX4 | IP69 | |
| Dimensions | 153.4×143.1×5.8 mm | 163.0×76.8×8.2 mm | |
| Weight | 239 g | 230 g | |
| Launch price | — | $950 |
OnePlus Open
- Main: 48MP f/f/1.7
- Ultrawide: 48MP
- Telephoto: 64MP
- Front: 20MP
Vivo X300 Ultra
- Main: 200MP f/f/1.6
- Ultrawide: 50MP
- Telephoto: 200MP
- Front: 32MP
OnePlus Open
- 7.8" Foldable LTPO3 Flexi-fluid AMO
- Resolution: 2268x2440
- Refresh rate: 120 Hz
Vivo X300 Ultra
- 6.8" LTPO OLED
- Resolution: 3168x1440
- Refresh rate: 120 Hz
OnePlus Open
- 4805 mAh
- Wired: 67W
- No wireless charging
Vivo X300 Ultra
- 7000 mAh
- NanoReview test: web browsing 10:18 hrs, total 29:11 hrs
- Wired: 100W
- Wireless: 40W
We compared OnePlus Open and Vivo X300 Ultra, covering their specs and all relevant benchmarks.
Vivo X300 Ultra leads OnePlus Open by 59.9% in our overall performance rating.
OnePlus Open
Price unknownperformance
In the "performance" category, the Vivo X300 Ultra notably outperforms the OnePlus Open (99/100 vs 75/100).
display
In the "display" category, the Vivo X300 Ultra notably outperforms the OnePlus Open (89/100 vs 68/100).
camera
In the "camera" category, the Vivo X300 Ultra notably outperforms the OnePlus Open (96/100 vs 78/100).
battery
In the "battery" category, the Vivo X300 Ultra significantly outperforms the OnePlus Open (85/100 vs 49/100).
portability
In the "portability" category, the OnePlus Open is a bit better (52/100 vs 39/100).
Which is better: the OnePlus Open or the Vivo X300 Ultra?
The Vivo X300 Ultra significantly outperforms the OnePlus Open by 22 points (91/100 vs 69/100).
What is the rating of the OnePlus Open and the Vivo X300 Ultra?
The OnePlus Open has a MobileRank rating of 69/100, the Vivo X300 Ultra — 91/100.
Which has the better camera: the OnePlus Open or the Vivo X300 Ultra?
The Vivo X300 Ultra leads on camera score (96/100 vs 78/100).
Which is more powerful: the OnePlus Open or the Vivo X300 Ultra?
The Vivo X300 Ultra leads on performance (99/100 vs 75/100).
Should you choose the OnePlus Open over the Vivo X300 Ultra?
The OnePlus Open is a better fit for active users. The Vivo X300 Ultra is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.