OnePlus Ace 6 Ultra vs Samsung Galaxy A90 5G
The OnePlus Ace 6 Ultra (2026) runs on the MediaTek Dimensity 9500, while the Samsung Galaxy A90 5G (2019) runs on the Qualcomm Snapdragon 855. By overall MobileRank rating, the OnePlus Ace 6 Ultra leads — 74/100 vs 50/100 (a 24-point difference). Key differences: the OnePlus Ace 6 Ultra has the bigger battery (8600 mAh vs 4500); the main camera is 50 MP vs 48 MP; the OnePlus Ace 6 Ultra is faster in AnTuTu (3,429,868 vs 824,513).
Profile comparison
Category scores
OnePlus Ace 6 Ultra
Samsung Galaxy A90 5G
What makes OnePlus Ace 6 Ultra better?
- Higher AnTuTu: 3429868 vs 824513
- Better Geekbench Single: 3293 vs 968
- Better Geekbench Multi: 10243 vs 2731
- Bigger battery: 8600 vs 4500 mAh
- Faster charging: 120W vs 25W
- Better main camera: 50MP vs 48MP
- Higher performance (94/100 vs 54/100)
- Longer battery life (82/100 vs 34/100)
- Better display (94/100 vs 81/100)
What makes Samsung Galaxy A90 5G better?
- Lighter: 206g vs 217g
- Better camera (39/100 vs 35/100)
- Better portability (51/100 vs 43/100)
Comparison verdict
Comparing the OnePlus Ace 6 Ultra vs the Samsung Galaxy A90 5G, the OnePlus Ace 6 Ultra scores 24 points higher (74/100 vs 50/100). In the "performance" category, the OnePlus Ace 6 Ultra leads (94/100 vs 54/100). In the "battery" category, the OnePlus Ace 6 Ultra leads (82/100 vs 34/100). In the "performance" category, the OnePlus Ace 6 Ultra significantly outperforms the Samsung Galaxy A90 5G (94/100 vs 54/100). In the "display" category, the OnePlus Ace 6 Ultra is a bit better (94/100 vs 81/100). In the "camera" category, the Samsung Galaxy A90 5G and the OnePlus Ace 6 Ultra are nearly equal (39/100 vs 35/100). In the "battery" category, the OnePlus Ace 6 Ultra significantly outperforms the Samsung Galaxy A90 5G (82/100 vs 34/100). In the "portability" category, the Samsung Galaxy A90 5G is a bit better (51/100 vs 43/100).
Specs comparison
| Specification | OnePlus Ace 6 Ultra | Samsung Galaxy A90 5G | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9500 | Qualcomm Snapdragon 855 | |
| AnTuTu | 3429868 | 824513 | |
| Geekbench Single | 3293 | 968 | |
| Geekbench Multi | 10243 | 2731 | |
| Display | 6.8" AMOLED | 6.7" Super AMOLED | |
| Resolution | 1272x2772 | 1080x2400 | |
| Refresh rate | 165 Hz | — | |
| Battery | 8600 mAh | 4500 mAh | |
| Charging | 120W | 25W | |
| Main camera | 50 MP | 48 MP | |
| Ultrawide | 8 MP | 8 MP | |
| Front camera | 16 MP | 32 MP | |
| RAM | 12GB / 16GB | 6GB / 8GB | |
| Storage | 256GB / 512GB / 1TB | 128GB | |
| OS | Android 16 | Android 9.0 (Pie); One UI | |
| Brightness (peak) | 1800 nits | — | |
| NFC | yes | yes | |
| Protection | IP66 | — | |
| Dimensions | 162.5×77.5×8.5 mm | 164.8×76.4×8.4 mm | |
| Weight | 217 g | 206 g | |
| Launch price | $555 | — |
Camera comparison
OnePlus Ace 6 Ultra
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 16MP
Samsung Galaxy A90 5G
- Main: 48MP f/2.0
- Ultrawide: 8MP
- Front: 32MP
Display comparison
OnePlus Ace 6 Ultra
- 6.8" AMOLED
- Resolution: 1272x2772
- Refresh rate: 165 Hz
Samsung Galaxy A90 5G
- 6.7" Super AMOLED
- Resolution: 1080x2400
- Refresh rate: —
Battery and charging
OnePlus Ace 6 Ultra
- 8600 mAh
- Wired: 120W
- No wireless charging
Samsung Galaxy A90 5G
- 4500 mAh
- Wired: 25W
- No wireless charging
Overall performance score
We compared OnePlus Ace 6 Ultra and Samsung Galaxy A90 5G, covering their specs and all relevant benchmarks.
OnePlus Ace 6 Ultra leads Samsung Galaxy A90 5G by 316.0% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Samsung Galaxy A90 5G
Price unknownDetailed category analysis
performance
In the "performance" category, the OnePlus Ace 6 Ultra significantly outperforms the Samsung Galaxy A90 5G (94/100 vs 54/100).
display
In the "display" category, the OnePlus Ace 6 Ultra is a bit better (94/100 vs 81/100).
camera
In the "camera" category, the Samsung Galaxy A90 5G and the OnePlus Ace 6 Ultra are nearly equal (39/100 vs 35/100).
battery
In the "battery" category, the OnePlus Ace 6 Ultra significantly outperforms the Samsung Galaxy A90 5G (82/100 vs 34/100).
portability
In the "portability" category, the Samsung Galaxy A90 5G is a bit better (51/100 vs 43/100).
Frequently asked questions
Which is better: the OnePlus Ace 6 Ultra or the Samsung Galaxy A90 5G?
The OnePlus Ace 6 Ultra significantly outperforms the Samsung Galaxy A90 5G by 24 points (74/100 vs 50/100).
What is the rating of the OnePlus Ace 6 Ultra and the Samsung Galaxy A90 5G?
The OnePlus Ace 6 Ultra has a MobileRank rating of 74/100, the Samsung Galaxy A90 5G — 50/100.
Which is more powerful: the OnePlus Ace 6 Ultra or the Samsung Galaxy A90 5G?
The OnePlus Ace 6 Ultra leads on performance (94/100 vs 54/100).
Should you choose the OnePlus Ace 6 Ultra over the Samsung Galaxy A90 5G?
The OnePlus Ace 6 Ultra is a better fit for gamers and power users, those who care about battery life.