Nubia Z80 Ultra vs Samsung Galaxy A91
The Nubia Z80 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Samsung Galaxy A91 (2021) runs on the Qualcomm Snapdragon 855. By overall MobileRank rating, the Nubia Z80 Ultra leads — 85/100 vs 51/100 (a 34-point difference). Key differences: the Nubia Z80 Ultra has the bigger battery (6500 mAh vs 4500); the main camera is 50 MP vs 48 MP; the Nubia Z80 Ultra is faster in AnTuTu (3,942,923 vs 824,513); the Nubia Z80 Ultra has NFC for contactless payments, the Samsung Galaxy A91 doesn't.
Profile comparison
Category scores
Nubia Z80 Ultra
Samsung Galaxy A91
What makes Nubia Z80 Ultra better?
- Higher AnTuTu: 3942923 vs 824513
- Better Geekbench Single: 3639 vs 968
- Better Geekbench Multi: 11047 vs 2731
- Bigger battery: 6500 vs 4500 mAh
- Faster charging: 80W vs 45W
- Better main camera: 50MP vs 48MP
- Higher performance (98/100 vs 54/100)
- Better camera (79/100 vs 41/100)
- Longer battery life (81/100 vs 38/100)
- Better display (83/100 vs 81/100)
What makes Samsung Galaxy A91 better?
- Overall rating 51/100
Comparison verdict
Comparing the Nubia Z80 Ultra vs the Samsung Galaxy A91, the Nubia Z80 Ultra scores 34 points higher (85/100 vs 51/100). In the "performance" category, the Nubia Z80 Ultra leads (98/100 vs 54/100). In the "camera" category, the Nubia Z80 Ultra leads (79/100 vs 41/100). In the "battery" category, the Nubia Z80 Ultra leads (81/100 vs 38/100). In the "performance" category, the Nubia Z80 Ultra significantly outperforms the Samsung Galaxy A91 (98/100 vs 54/100). In the "display" category, the Nubia Z80 Ultra and the Samsung Galaxy A91 are nearly equal (83/100 vs 81/100). In the "camera" category, the Nubia Z80 Ultra significantly outperforms the Samsung Galaxy A91 (79/100 vs 41/100). In the "battery" category, the Nubia Z80 Ultra significantly outperforms the Samsung Galaxy A91 (81/100 vs 38/100).
Specs comparison
| Specification | Nubia Z80 Ultra | Samsung Galaxy A91 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 855 | |
| AnTuTu | 3942923 | 824513 | |
| Geekbench Single | 3639 | 968 | |
| Geekbench Multi | 11047 | 2731 | |
| Display | 6.8" LTPO AMOLED | 6.7" Super AMOLED | |
| Resolution | 2688x1216 | 1080x2400 | |
| Refresh rate | 120 Hz | — | |
| Battery | 6500 mAh | 4500 mAh | |
| Charging | 80W | 45W | |
| Wireless charging | 80W | 0W | |
| Main camera | 50 MP | 48 MP | |
| Ultrawide | 50 MP | 12 MP | |
| Telephoto | 64 MP | 0 MP | |
| Front camera | 16 MP | 32 MP | |
| RAM | 12GB / 16GB | 8GB | |
| Storage | 256GB / 512GB / 1TB | 128GB | |
| OS | Android 16 | Android 10, One UI | |
| Brightness (peak) | 2000 nits | — | |
| NFC | yes | no | |
| Protection | IP68 | — | |
| Dimensions | 164.5×77.2×8.6 mm | — | |
| Weight | 225 g | — | |
| Launch price | $749 | — |
Camera comparison
Nubia Z80 Ultra
- Main: 50MP f/1.59
- Ultrawide: 50MP
- Telephoto: 64MP
- Front: 16MP
Samsung Galaxy A91
- Main: 48MP f/2.0
- Ultrawide: 12MP
- Front: 32MP
Display comparison
Nubia Z80 Ultra
- 6.8" LTPO AMOLED
- Resolution: 2688x1216
- Refresh rate: 120 Hz
Samsung Galaxy A91
- 6.7" Super AMOLED
- Resolution: 1080x2400
- Refresh rate: —
Battery and charging
Nubia Z80 Ultra
- 6500 mAh
- NanoReview test: web browsing 14:17 hrs, total 34:15 hrs
- Wired: 80W
- Wireless: 80W
Samsung Galaxy A91
- 4500 mAh
- Wired: 45W
- No wireless charging
Overall performance score
We compared Nubia Z80 Ultra and Samsung Galaxy A91, covering their specs and all relevant benchmarks.
Nubia Z80 Ultra leads Samsung Galaxy A91 by 378.2% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Samsung Galaxy A91
Price unknownDetailed category analysis
performance
In the "performance" category, the Nubia Z80 Ultra significantly outperforms the Samsung Galaxy A91 (98/100 vs 54/100).
display
In the "display" category, the Nubia Z80 Ultra and the Samsung Galaxy A91 are nearly equal (83/100 vs 81/100).
camera
In the "camera" category, the Nubia Z80 Ultra significantly outperforms the Samsung Galaxy A91 (79/100 vs 41/100).
battery
In the "battery" category, the Nubia Z80 Ultra significantly outperforms the Samsung Galaxy A91 (81/100 vs 38/100).
Frequently asked questions
Which is better: the Nubia Z80 Ultra or the Samsung Galaxy A91?
The Nubia Z80 Ultra significantly outperforms the Samsung Galaxy A91 by 34 points (85/100 vs 51/100).
What is the rating of the Nubia Z80 Ultra and the Samsung Galaxy A91?
The Nubia Z80 Ultra has a MobileRank rating of 85/100, the Samsung Galaxy A91 — 51/100.
Which has the better camera: the Nubia Z80 Ultra or the Samsung Galaxy A91?
The Nubia Z80 Ultra leads on camera score (79/100 vs 41/100).
Which is more powerful: the Nubia Z80 Ultra or the Samsung Galaxy A91?
The Nubia Z80 Ultra leads on performance (98/100 vs 54/100).
Should you choose the Nubia Z80 Ultra over the Samsung Galaxy A91?
The Nubia Z80 Ultra is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.