OnePlus Ace 6 Ultra vs OnePlus Open
The OnePlus Ace 6 Ultra (2026) runs on the MediaTek Dimensity 9500, while the OnePlus Open (2023) runs on the Qualcomm Snapdragon 8 Gen 2. By overall MobileRank rating, the OnePlus Ace 6 Ultra leads — 74/100 vs 69/100 (a 5-point difference). Key differences: the OnePlus Ace 6 Ultra has the bigger battery (8600 mAh vs 4805); the main camera is 50 MP vs 48 MP; the OnePlus Ace 6 Ultra is faster in AnTuTu (3,429,868 vs 1,704,161); the OnePlus Ace 6 Ultra is noticeably lighter (217g vs 239g).
OnePlus Ace 6 Ultra
OnePlus Open
- Higher AnTuTu: 3429868 vs 1704161
- Better Geekbench Single: 3228 vs 2004
- Better Geekbench Multi: 9553 vs 5311
- Bigger battery: 8600 vs 4805 mAh
- Faster charging: 120W vs 67W
- Better main camera: 50MP vs 48MP
- Higher refresh rate: 165Hz vs 120Hz
- Lighter: 217g vs 239g
- Higher performance (93/100 vs 75/100)
- Longer battery life (82/100 vs 49/100)
- Better display (94/100 vs 68/100)
- Better camera (78/100 vs 35/100)
- Better portability (52/100 vs 43/100)
Comparing the OnePlus Ace 6 Ultra vs the OnePlus Open, the OnePlus Ace 6 Ultra scores 5 points higher (74/100 vs 69/100). In the "performance" category, the OnePlus Ace 6 Ultra leads (93/100 vs 75/100). In the "camera" category, the OnePlus Open leads (78/100 vs 35/100). In the "battery" category, the OnePlus Ace 6 Ultra leads (82/100 vs 49/100). In the "performance" category, the OnePlus Ace 6 Ultra notably outperforms the OnePlus Open (93/100 vs 75/100). In the "display" category, the OnePlus Ace 6 Ultra notably outperforms the OnePlus Open (94/100 vs 68/100). In the "camera" category, the OnePlus Open significantly outperforms the OnePlus Ace 6 Ultra (78/100 vs 35/100). In the "battery" category, the OnePlus Ace 6 Ultra significantly outperforms the OnePlus Open (82/100 vs 49/100). In the "portability" category, the OnePlus Open is a bit better (52/100 vs 43/100).
| Specification | OnePlus Ace 6 Ultra | OnePlus Open | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9500 | Qualcomm Snapdragon 8 Gen 2 | |
| AnTuTu | 3429868 | 1704161 | |
| Geekbench Single | 3228 | 2004 | |
| Geekbench Multi | 9553 | 5311 | |
| Display | 6.8" AMOLED | 7.8" Foldable LTPO3 Flexi-fluid AMO | |
| Resolution | 1272x2772 | 2268x2440 | |
| Refresh rate | 165 Hz | 120 Hz | |
| Battery | 8600 mAh | 4805 mAh | |
| Charging | 120W | 67W | |
| Main camera | 50 MP | 48 MP | |
| Ultrawide | 8 MP | 48 MP | |
| Telephoto | 0 MP | 64 MP | |
| Front camera | 16 MP | 20 MP | |
| RAM | 12GB / 16GB | 16GB | |
| Storage | 256GB / 512GB / 1TB | 512GB | |
| OS | Android 16 | Android 13, upgradable to Android 14, OxygenOS 14 | |
| Brightness (peak) | 1800 nits | 2800 nits | |
| NFC | yes | yes | |
| Protection | IP66 | IPX4 | |
| Dimensions | 162.5×77.5×8.5 mm | 153.4×143.1×5.8 mm | |
| Weight | 217 g | 239 g | |
| Launch price | $555 | — |
OnePlus Ace 6 Ultra
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 16MP
OnePlus Open
- Main: 48MP f/f/1.7
- Ultrawide: 48MP
- Telephoto: 64MP
- Front: 20MP
OnePlus Ace 6 Ultra
- 6.8" AMOLED
- Resolution: 1272x2772
- Refresh rate: 165 Hz
OnePlus Open
- 7.8" Foldable LTPO3 Flexi-fluid AMO
- Resolution: 2268x2440
- Refresh rate: 120 Hz
OnePlus Ace 6 Ultra
- 8600 mAh
- Wired: 120W
- No wireless charging
OnePlus Open
- 4805 mAh
- Wired: 67W
- No wireless charging
We compared OnePlus Ace 6 Ultra and OnePlus Open, covering their specs and all relevant benchmarks.
OnePlus Ace 6 Ultra leads OnePlus Open by 101.3% in our overall performance rating.
OnePlus Open
Price unknownperformance
In the "performance" category, the OnePlus Ace 6 Ultra notably outperforms the OnePlus Open (93/100 vs 75/100).
display
In the "display" category, the OnePlus Ace 6 Ultra notably outperforms the OnePlus Open (94/100 vs 68/100).
camera
In the "camera" category, the OnePlus Open significantly outperforms the OnePlus Ace 6 Ultra (78/100 vs 35/100).
battery
In the "battery" category, the OnePlus Ace 6 Ultra significantly outperforms the OnePlus Open (82/100 vs 49/100).
portability
In the "portability" category, the OnePlus Open is a bit better (52/100 vs 43/100).
Which is better: the OnePlus Ace 6 Ultra or the OnePlus Open?
The OnePlus Ace 6 Ultra edges out the OnePlus Open by just 5 points — the two devices are very close in overall level.
What is the rating of the OnePlus Ace 6 Ultra and the OnePlus Open?
The OnePlus Ace 6 Ultra has a MobileRank rating of 74/100, the OnePlus Open — 69/100.
Which has the better camera: the OnePlus Ace 6 Ultra or the OnePlus Open?
The OnePlus Open leads on camera score (78/100 vs 35/100).
Which is more powerful: the OnePlus Ace 6 Ultra or the OnePlus Open?
The OnePlus Ace 6 Ultra leads on performance (93/100 vs 75/100).
Should you choose the OnePlus Ace 6 Ultra over the OnePlus Open?
The OnePlus Ace 6 Ultra is a better fit for gamers and power users, those who care about battery life. The OnePlus Open is a better fit for active users.