OnePlus Ace 5 Ultra vs Samsung Galaxy S26
The OnePlus Ace 5 Ultra (2025) runs on the MediaTek Dimensity 9400+, while the Samsung Galaxy S26 (2026) runs on the Samsung Exynos 2600; launch prices were $350 and $799. By overall MobileRank rating, the Samsung Galaxy S26 leads — 75/100 vs 71/100 (a 4-point difference). Key differences: the OnePlus Ace 5 Ultra has the bigger battery (6700 mAh vs 4000); the Samsung Galaxy S26 is faster in AnTuTu (3,161,126 vs 2,948,304); the Samsung Galaxy S26 is noticeably lighter (162g vs 206g).
Profile comparison
Category scores
OnePlus Ace 5 Ultra
Samsung Galaxy S26
What makes OnePlus Ace 5 Ultra better?
- Bigger battery: 6700 vs 4000 mAh
- Faster charging: 100W vs 25W
- Higher refresh rate: 144Hz vs 120Hz
- Cheaper at launch: $350 vs $799
- Longer battery life (70/100 vs 31/100)
- Better display (94/100 vs 81/100)
What makes Samsung Galaxy S26 better?
- Higher AnTuTu: 3161126 vs 2948304
- Better Geekbench Single: 2880 vs 2729
- Better Geekbench Multi: 9100 vs 8430
- Lighter: 162g vs 206g
- Higher performance (91/100 vs 89/100)
- Better camera (77/100 vs 35/100)
- Better portability (89/100 vs 54/100)
Comparison verdict
Comparing the OnePlus Ace 5 Ultra vs the Samsung Galaxy S26, the Samsung Galaxy S26 scores 4 points higher (75/100 vs 71/100). In the "camera" category, the Samsung Galaxy S26 leads (77/100 vs 35/100). In the "battery" category, the OnePlus Ace 5 Ultra leads (70/100 vs 31/100). Value score: OnePlus Ace 5 Ultra — 76/100, Samsung Galaxy S26 — 64/100; 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 S26 and the OnePlus Ace 5 Ultra are nearly equal (91/100 vs 89/100). In the "display" category, the OnePlus Ace 5 Ultra is a bit better (94/100 vs 81/100). In the "camera" category, the Samsung Galaxy S26 significantly outperforms the OnePlus Ace 5 Ultra (77/100 vs 35/100). In the "battery" category, the OnePlus Ace 5 Ultra significantly outperforms the Samsung Galaxy S26 (70/100 vs 31/100). In the "portability" category, the Samsung Galaxy S26 significantly outperforms the OnePlus Ace 5 Ultra (89/100 vs 54/100).
Specs comparison
| Specification | OnePlus Ace 5 Ultra | Samsung Galaxy S26 | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9400+ | Samsung Exynos 2600 | |
| AnTuTu | 2948304 | 3161126 | |
| Geekbench Single | 2729 | 2880 | |
| Geekbench Multi | 8430 | 9100 | |
| Display | 6.8" AMOLED | 6.2" Dynamic AMOLED 2X | |
| Resolution | 1272x2800 | 2340x1080 | |
| Refresh rate | 144 Hz | 120 Hz | |
| Battery | 6700 mAh | 4000 mAh | |
| Charging | 100W | 25W | |
| Wireless charging | 0W | 15W | |
| DXOMark (camera) | — | 146 | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 12 MP | |
| Telephoto | 0 MP | 10 MP | |
| Front camera | 16 MP | 12 MP | |
| RAM | 12GB / 16GB | 12GB | |
| Storage | 256GB / 512GB / 1TB | 128GB / 256GB / 512GB | |
| OS | Android 15, ColorOS 15 | Android 16 / One UI 8.5 | |
| Brightness (peak) | 1400 nits | 2600 nits | |
| NFC | yes | yes | |
| Protection | IP65 | IP68 | |
| Dimensions | 163.4×77.0×8.1 mm | 158.4×75.8×7.3 mm | |
| Weight | 206 g | 162 g | |
| Launch price | $350 | $799 |
Camera comparison
OnePlus Ace 5 Ultra
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 16MP
Samsung Galaxy S26
- Main: 50MP f/1.8
- Ultrawide: 12MP
- Telephoto: 10MP
- Front: 12MP
Display comparison
OnePlus Ace 5 Ultra
- 6.8" AMOLED
- Resolution: 1272x2800
- Refresh rate: 144 Hz
Samsung Galaxy S26
- 6.2" Dynamic AMOLED 2X
- Resolution: 2340x1080
- Refresh rate: 120 Hz
Battery and charging
OnePlus Ace 5 Ultra
- 6700 mAh
- Wired: 100W
- No wireless charging
Samsung Galaxy S26
- 4000 mAh
- Wired: 25W
- Wireless: 15W
Overall performance score
We compared OnePlus Ace 5 Ultra and Samsung Galaxy S26, covering their specs and all relevant benchmarks.
Samsung Galaxy S26 leads OnePlus Ace 5 Ultra by 6.7% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $449. OnePlus Ace 5 Ultra was $449 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Samsung Galaxy S26 and the OnePlus Ace 5 Ultra are nearly equal (91/100 vs 89/100).
display
In the "display" category, the OnePlus Ace 5 Ultra is a bit better (94/100 vs 81/100).
camera
In the "camera" category, the Samsung Galaxy S26 significantly outperforms the OnePlus Ace 5 Ultra (77/100 vs 35/100).
battery
In the "battery" category, the OnePlus Ace 5 Ultra significantly outperforms the Samsung Galaxy S26 (70/100 vs 31/100).
portability
In the "portability" category, the Samsung Galaxy S26 significantly outperforms the OnePlus Ace 5 Ultra (89/100 vs 54/100).
Frequently asked questions
Which is better: the OnePlus Ace 5 Ultra or the Samsung Galaxy S26?
The Samsung Galaxy S26 edges out the OnePlus Ace 5 Ultra by just 4 points — the two devices are very close in overall level.
What is the rating of the OnePlus Ace 5 Ultra and the Samsung Galaxy S26?
The OnePlus Ace 5 Ultra has a MobileRank rating of 71/100, the Samsung Galaxy S26 — 75/100.
Which has the better camera: the OnePlus Ace 5 Ultra or the Samsung Galaxy S26?
The Samsung Galaxy S26 leads on camera score (77/100 vs 35/100).
Should you choose the OnePlus Ace 5 Ultra over the Samsung Galaxy S26?
The OnePlus Ace 5 Ultra is a better fit for gamers and power users, budget-conscious buyers. The Samsung Galaxy S26 is a better fit for gamers and power users.