OnePlus Ace 5 Ultra vs Samsung Galaxy Z Flip8
The OnePlus Ace 5 Ultra (2025) runs on the MediaTek Dimensity 9400+, while the Samsung Galaxy Z Flip8 (2026) runs on the Exynos 2600; launch prices were $350 and $1099. By overall MobileRank rating, the OnePlus Ace 5 Ultra leads — 71/100 vs 66/100 (a 5-point difference). Key differences: the OnePlus Ace 5 Ultra has the bigger battery (6700 mAh vs 4300); the Samsung Galaxy Z Flip8 is faster in AnTuTu (3,113,347 vs 2,948,304); the Samsung Galaxy Z Flip8 is noticeably lighter (180g vs 206g).
Profile comparison
Category scores
OnePlus Ace 5 Ultra
Samsung Galaxy Z Flip8
What makes OnePlus Ace 5 Ultra better?
- Bigger battery: 6700 vs 4300 mAh
- Faster charging: 100W vs 25W
- Higher refresh rate: 144Hz vs 120Hz
- Cheaper at launch: $350 vs $1099
- Longer battery life (70/100 vs 37/100)
- Better display (94/100 vs 80/100)
What makes Samsung Galaxy Z Flip8 better?
- Higher AnTuTu: 3113347 vs 2948304
- Better Geekbench Single: 3235 vs 2729
- Better Geekbench Multi: 10904 vs 8430
- Lighter: 180g vs 206g
- Higher performance (93/100 vs 89/100)
- Better portability (80/100 vs 54/100)
Comparison verdict
Comparing the OnePlus Ace 5 Ultra vs the Samsung Galaxy Z Flip8, the OnePlus Ace 5 Ultra scores 5 points higher (71/100 vs 66/100). In the "battery" category, the OnePlus Ace 5 Ultra leads (70/100 vs 37/100). Value score: OnePlus Ace 5 Ultra — 76/100, Samsung Galaxy Z Flip8 — 42/100; it shows how far a model sits above or below the usual level for its price, and is not part of the overall rating. In the "performance" category, the Samsung Galaxy Z Flip8 and the OnePlus Ace 5 Ultra are nearly equal (93/100 vs 89/100). In the "display" category, the OnePlus Ace 5 Ultra is a bit better (94/100 vs 80/100). In the "camera" category, both devices are on the same level — 35/100. In the "battery" category, the OnePlus Ace 5 Ultra significantly outperforms the Samsung Galaxy Z Flip8 (70/100 vs 37/100). In the "portability" category, the Samsung Galaxy Z Flip8 notably outperforms the OnePlus Ace 5 Ultra (80/100 vs 54/100).
Specs comparison
| Specification | OnePlus Ace 5 Ultra | Samsung Galaxy Z Flip8 | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9400+ | Exynos 2600 | |
| AnTuTu | 2948304 | 3113347 | |
| Geekbench Single | 2729 | 3235 | |
| Geekbench Multi | 8430 | 10904 | |
| Display | 6.8" AMOLED | 6.9" Foldable Dynamic LTPO AMOLED 2X | |
| Resolution | 1272x2800 | 1080x2520 | |
| Refresh rate | 144 Hz | 120 Hz | |
| Battery | 6700 mAh | 4300 mAh | |
| Charging | 100W | 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 15, ColorOS 15 | Android 16 / One UI 8.5 | |
| Brightness (peak) | 1400 nits | 2600 nits | |
| NFC | yes | yes | |
| Protection | IP65 | IP48 | |
| Dimensions | 163.4×77.0×8.1 mm | — | |
| Weight | 206 g | 180 g | |
| Launch price | $350 | $1099 |
Camera comparison
OnePlus Ace 5 Ultra
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 16MP
Samsung Galaxy Z Flip8
- Main: 50MP f/1.8
- Ultrawide: 12MP
- Front: 10MP
Display comparison
OnePlus Ace 5 Ultra
- 6.8" AMOLED
- Resolution: 1272x2800
- Refresh rate: 144 Hz
Samsung Galaxy Z Flip8
- 6.9" Foldable Dynamic LTPO AMOLED 2X
- Resolution: 1080x2520
- Refresh rate: 120 Hz
Battery and charging
OnePlus Ace 5 Ultra
- 6700 mAh
- Wired: 100W
- No wireless charging
Samsung Galaxy Z Flip8
- 4300 mAh
- Wired: 25W
- Wireless: 15W
Overall performance score
We compared OnePlus Ace 5 Ultra and Samsung Galaxy Z Flip8, covering their specs and all relevant benchmarks.
Samsung Galaxy Z Flip8 leads OnePlus Ace 5 Ultra by 5.3% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $749. OnePlus Ace 5 Ultra was $749 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Samsung Galaxy Z Flip8 and the OnePlus Ace 5 Ultra are nearly equal (93/100 vs 89/100).
display
In the "display" category, the OnePlus Ace 5 Ultra is a bit better (94/100 vs 80/100).
camera
In the "camera" category, both devices are on the same level — 35/100.
battery
In the "battery" category, the OnePlus Ace 5 Ultra significantly outperforms the Samsung Galaxy Z Flip8 (70/100 vs 37/100).
portability
In the "portability" category, the Samsung Galaxy Z Flip8 notably outperforms the OnePlus Ace 5 Ultra (80/100 vs 54/100).
Frequently asked questions
Which is better: the OnePlus Ace 5 Ultra or the Samsung Galaxy Z Flip8?
The OnePlus Ace 5 Ultra edges out the Samsung Galaxy Z Flip8 by just 5 points — the two devices are very close in overall level.
What is the rating of the OnePlus Ace 5 Ultra and the Samsung Galaxy Z Flip8?
The OnePlus Ace 5 Ultra has a MobileRank rating of 71/100, the Samsung Galaxy Z Flip8 — 66/100.
Should you choose the OnePlus Ace 5 Ultra over the Samsung Galaxy Z Flip8?
The OnePlus Ace 5 Ultra is a better fit for gamers and power users, budget-conscious buyers. The Samsung Galaxy Z Flip8 is a better fit for gamers and power users.