Nubia Z80 Ultra vs Vivo Y91i
The Nubia Z80 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Vivo Y91i (2019) runs on the MediaTek Helio P22. By overall MobileRank rating, the Nubia Z80 Ultra leads — 85/100 vs 21/100 (a 64-point difference). Key differences: the Nubia Z80 Ultra has the bigger battery (6500 mAh vs 4030); the main camera is 50 MP vs 13 MP; the Nubia Z80 Ultra is faster in AnTuTu (3,942,923 vs 177,554); the Nubia Z80 Ultra has NFC for contactless payments, the Vivo Y91i doesn't; the Vivo Y91i is noticeably lighter (163g vs 225g).
Profile comparison
Category scores
Nubia Z80 Ultra
Vivo Y91i
What makes Nubia Z80 Ultra better?
- Higher AnTuTu: 3942923 vs 177554
- Better Geekbench Single: 3639 vs 233
- Better Geekbench Multi: 11047 vs 723
- Bigger battery: 6500 vs 4030 mAh
- Better main camera: 50MP vs 13MP
- Higher performance (98/100 vs 10/100)
- Better camera (79/100 vs 10/100)
- Longer battery life (81/100 vs 32/100)
- Better display (83/100 vs 39/100)
What makes Vivo Y91i better?
- Lighter: 163g vs 225g
- Better portability (78/100 vs 38/100)
Comparison verdict
Comparing the Nubia Z80 Ultra vs the Vivo Y91i, the Nubia Z80 Ultra scores 64 points higher (85/100 vs 21/100). In the "performance" category, the Nubia Z80 Ultra leads (98/100 vs 10/100). In the "camera" category, the Nubia Z80 Ultra leads (79/100 vs 10/100). In the "battery" category, the Nubia Z80 Ultra leads (81/100 vs 32/100). In the "performance" category, the Nubia Z80 Ultra significantly outperforms the Vivo Y91i (98/100 vs 10/100). In the "display" category, the Nubia Z80 Ultra significantly outperforms the Vivo Y91i (83/100 vs 39/100). In the "camera" category, the Nubia Z80 Ultra significantly outperforms the Vivo Y91i (79/100 vs 10/100). In the "battery" category, the Nubia Z80 Ultra significantly outperforms the Vivo Y91i (81/100 vs 32/100). In the "portability" category, the Vivo Y91i significantly outperforms the Nubia Z80 Ultra (78/100 vs 38/100).
Specs comparison
| Specification | Nubia Z80 Ultra | Vivo Y91i | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | MediaTek Helio P22 | |
| AnTuTu | 3942923 | 177554 | |
| Geekbench Single | 3639 | 233 | |
| Geekbench Multi | 11047 | 723 | |
| Display | 6.8" LTPO AMOLED | 6.2" IPS LCD | |
| Resolution | 2688x1216 | 720x1520 | |
| Refresh rate | 120 Hz | — | |
| Battery | 6500 mAh | 4030 mAh | |
| Charging | 80W | — | |
| Wireless charging | 80W | — | |
| Main camera | 50 MP | 13 MP | |
| Ultrawide | 50 MP | 0 MP | |
| Telephoto | 64 MP | 0 MP | |
| Front camera | 16 MP | 8 MP | |
| RAM | 12GB / 16GB | 2GB | |
| Storage | 256GB / 512GB / 1TB | 32GB | |
| OS | Android 16 | Android 8.1 (Oreo); Funtouch 4.5 | |
| Brightness (peak) | 2000 nits | — | |
| NFC | yes | no | |
| Protection | IP68 | — | |
| Dimensions | 164.5×77.2×8.6 mm | 155.1×75.1×8.3 mm | |
| Weight | 225 g | 163 g | |
| Launch price | $749 | — |
Camera comparison
Nubia Z80 Ultra
- Main: 50MP f/1.59
- Ultrawide: 50MP
- Telephoto: 64MP
- Front: 16MP
Vivo Y91i
- Main: 13MP f/2.2
- Front: 8MP
Display comparison
Nubia Z80 Ultra
- 6.8" LTPO AMOLED
- Resolution: 2688x1216
- Refresh rate: 120 Hz
Vivo Y91i
- 6.2" IPS LCD
- Resolution: 720x1520
- 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
Vivo Y91i
- 4030 mAh
- Wireless charging: no data
Overall performance score
We compared Nubia Z80 Ultra and Vivo Y91i, covering their specs and all relevant benchmarks.
Nubia Z80 Ultra leads Vivo Y91i by 2120.7% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Vivo Y91i
Price unknownDetailed category analysis
performance
In the "performance" category, the Nubia Z80 Ultra significantly outperforms the Vivo Y91i (98/100 vs 10/100).
display
In the "display" category, the Nubia Z80 Ultra significantly outperforms the Vivo Y91i (83/100 vs 39/100).
camera
In the "camera" category, the Nubia Z80 Ultra significantly outperforms the Vivo Y91i (79/100 vs 10/100).
battery
In the "battery" category, the Nubia Z80 Ultra significantly outperforms the Vivo Y91i (81/100 vs 32/100).
portability
In the "portability" category, the Vivo Y91i significantly outperforms the Nubia Z80 Ultra (78/100 vs 38/100).
Frequently asked questions
Which is better: the Nubia Z80 Ultra or the Vivo Y91i?
The Nubia Z80 Ultra significantly outperforms the Vivo Y91i by 64 points (85/100 vs 21/100).
What is the rating of the Nubia Z80 Ultra and the Vivo Y91i?
The Nubia Z80 Ultra has a MobileRank rating of 85/100, the Vivo Y91i — 21/100.
Which has the better camera: the Nubia Z80 Ultra or the Vivo Y91i?
The Nubia Z80 Ultra leads on camera score (79/100 vs 10/100).
Which is more powerful: the Nubia Z80 Ultra or the Vivo Y91i?
The Nubia Z80 Ultra leads on performance (98/100 vs 10/100).
Should you choose the Nubia Z80 Ultra over the Vivo Y91i?
The Nubia Z80 Ultra is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.