OnePlus Ace 6 Ultra vs Samsung Galaxy Z Flip8
The OnePlus Ace 6 Ultra (2026) runs on the MediaTek Dimensity 9500, while the Samsung Galaxy Z Flip8 (2026) runs on the Exynos 2600; estimated prices are $555 and $1099. By overall MobileRank rating, the OnePlus Ace 6 Ultra leads — 66/100 vs 57/100 (a 9-point difference). Key differences: the OnePlus Ace 6 Ultra has the bigger battery (8600 mAh vs 4300); the OnePlus Ace 6 Ultra is faster in AnTuTu (3,429,868 vs 3,161,830); the Samsung Galaxy Z Flip8 is noticeably lighter (180g vs 217g).
OnePlus Ace 6 Ultra
Samsung Galaxy Z Flip8
- Higher AnTuTu: 3429868 vs 3161830
- Bigger battery: 8600 vs 4300 mAh
- Faster charging: 120W vs 25W
- Higher refresh rate: 165Hz vs 120Hz
- Cheaper: $555 vs $1099
- Better camera (31/100 vs 30/100)
- Longer battery life (82/100 vs 23/100)
- Better value for money (72/100 vs 34/100)
- Better Geekbench Single: 3271 vs 3228
- Better Geekbench Multi: 11051 vs 9553
- Lighter: 180g vs 217g
- Higher performance (77/100 vs 76/100)
- Better design/ergonomics (75/100 vs 28/100)
Comparing the OnePlus Ace 6 Ultra vs the Samsung Galaxy Z Flip8, the OnePlus Ace 6 Ultra scores 9 points higher (66/100 vs 57/100). In the "battery" category, the OnePlus Ace 6 Ultra leads (82/100 vs 23/100). In the "value for money" category, the OnePlus Ace 6 Ultra leads (72/100 vs 34/100). In the "performance" category, the Samsung Galaxy Z Flip8 and the OnePlus Ace 6 Ultra are nearly equal (77/100 vs 76/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the OnePlus Ace 6 Ultra and the Samsung Galaxy Z Flip8 are nearly equal (31/100 vs 30/100). In the "battery" category, the OnePlus Ace 6 Ultra significantly outperforms the Samsung Galaxy Z Flip8 (82/100 vs 23/100). In the "design" category, the Samsung Galaxy Z Flip8 significantly outperforms the OnePlus Ace 6 Ultra (75/100 vs 28/100). In the "value for money" category, the OnePlus Ace 6 Ultra significantly outperforms the Samsung Galaxy Z Flip8 (72/100 vs 34/100).
| Specification | OnePlus Ace 6 Ultra | Samsung Galaxy Z Flip8 | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9500 | Exynos 2600 | |
| AnTuTu | 3429868 | 3161830 | |
| Geekbench Single | 3228 | 3271 | |
| Geekbench Multi | 9553 | 11051 | |
| Display | 6.8" AMOLED | 6.9" Foldable Dynamic LTPO AMOLED 2X | |
| Resolution | 1272x2772 | 1080x2520 | |
| Refresh rate | 165 Hz | 120 Hz | |
| Battery | 8600 mAh | 4300 mAh | |
| Charging | 120W | 25W | |
| Wireless charging | 0W | 15W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 12 MP | |
| Front camera | 16 MP | 10 MP | |
| RAM | 12GB / 16GB | 12GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB | |
| OS | Android 16 | Android 16 / One UI 8.5 | |
| Brightness (peak) | 1800 nits | 2600 nits | |
| NFC | yes | yes | |
| Protection | IP66 | IP48 | |
| Dimensions | 162.5×77.5×8.5 mm | — | |
| Weight | 217 g | 180 g | |
| Price | $555 | $1099 |
OnePlus Ace 6 Ultra
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 16MP
Samsung Galaxy Z Flip8
- Main: 50MP f/f/1.8
- Ultrawide: 12MP
- Front: 10MP
OnePlus Ace 6 Ultra
- 6.8" AMOLED
- Resolution: 1272x2772
- Refresh rate: 165 Hz
Samsung Galaxy Z Flip8
- 6.9" Foldable Dynamic LTPO AMOLED 2X
- Resolution: 1080x2520
- Refresh rate: 120 Hz
OnePlus Ace 6 Ultra
- 8600 mAh
- Wired: 120W
- No wireless charging
Samsung Galaxy Z Flip8
- 4300 mAh
- Wired: 25W
- Wireless: 15W
We compared OnePlus Ace 6 Ultra and Samsung Galaxy Z Flip8, covering their specs and all relevant benchmarks.
OnePlus Ace 6 Ultra leads Samsung Galaxy Z Flip8 by 8.5% in our overall performance rating.
Price difference: $544. OnePlus Ace 6 Ultra is cheaper by $544.
performance
In the "performance" category, the Samsung Galaxy Z Flip8 and the OnePlus Ace 6 Ultra are nearly equal (77/100 vs 76/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the OnePlus Ace 6 Ultra and the Samsung Galaxy Z Flip8 are nearly equal (31/100 vs 30/100).
battery
In the "battery" category, the OnePlus Ace 6 Ultra significantly outperforms the Samsung Galaxy Z Flip8 (82/100 vs 23/100).
design
In the "design" category, the Samsung Galaxy Z Flip8 significantly outperforms the OnePlus Ace 6 Ultra (75/100 vs 28/100).
value for money
In the "value for money" category, the OnePlus Ace 6 Ultra significantly outperforms the Samsung Galaxy Z Flip8 (72/100 vs 34/100).
Which is better: the OnePlus Ace 6 Ultra or the Samsung Galaxy Z Flip8?
The OnePlus Ace 6 Ultra edges out the Samsung Galaxy Z Flip8 by just 9 points — the two devices are very close in overall level.
What is the rating of the OnePlus Ace 6 Ultra and the Samsung Galaxy Z Flip8?
The OnePlus Ace 6 Ultra has a MobileRank rating of 66/100, the Samsung Galaxy Z Flip8 — 57/100.
Should you choose the OnePlus Ace 6 Ultra over the Samsung Galaxy Z Flip8?
The OnePlus Ace 6 Ultra is a better fit for active users, those who care about battery life. The Samsung Galaxy Z Flip8 is a better fit for active users.