Nubia Z80 Ultra vs Redmi K20 Pro Premium
The Nubia Z80 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the Redmi K20 Pro Premium (2019) runs on the Qualcomm Snapdragon 855+. By overall MobileRank rating, the Nubia Z80 Ultra leads — 85/100 vs 50/100 (a 35-point difference). Key differences: the Nubia Z80 Ultra has the bigger battery (6500 mAh vs 4000); the main camera is 50 MP vs 48 MP; the Nubia Z80 Ultra is faster in AnTuTu (3,942,923 vs 859,084); the Redmi K20 Pro Premium is noticeably lighter (191g vs 225g).
Profile comparison
Category scores
Nubia Z80 Ultra
Redmi K20 Pro Premium
What makes Nubia Z80 Ultra better?
- Higher AnTuTu: 3942923 vs 859084
- Better Geekbench Single: 3639 vs 1031
- Better Geekbench Multi: 11047 vs 2864
- Bigger battery: 6500 vs 4000 mAh
- Faster charging: 80W vs 27W
- Better main camera: 50MP vs 48MP
- Higher performance (98/100 vs 55/100)
- Better camera (79/100 vs 41/100)
- Longer battery life (81/100 vs 24/100)
What makes Redmi K20 Pro Premium better?
- Lighter: 191g vs 225g
- Better portability (56/100 vs 38/100)
Comparison verdict
Comparing the Nubia Z80 Ultra vs the Redmi K20 Pro Premium, the Nubia Z80 Ultra scores 35 points higher (85/100 vs 50/100). In the "performance" category, the Nubia Z80 Ultra leads (98/100 vs 55/100). 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 24/100). In the "performance" category, the Nubia Z80 Ultra significantly outperforms the Redmi K20 Pro Premium (98/100 vs 55/100). In the "display" category, both devices are on the same level — 83/100. In the "camera" category, the Nubia Z80 Ultra significantly outperforms the Redmi K20 Pro Premium (79/100 vs 41/100). In the "battery" category, the Nubia Z80 Ultra significantly outperforms the Redmi K20 Pro Premium (81/100 vs 24/100). In the "portability" category, the Redmi K20 Pro Premium notably outperforms the Nubia Z80 Ultra (56/100 vs 38/100).
Specs comparison
| Specification | Nubia Z80 Ultra | Redmi K20 Pro Premium | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | Qualcomm Snapdragon 855+ | |
| AnTuTu | 3942923 | 859084 | |
| Geekbench Single | 3639 | 1031 | |
| Geekbench Multi | 11047 | 2864 | |
| Display | 6.8" LTPO AMOLED | 6.4" Super AMOLED | |
| Resolution | 2688x1216 | 1080x2340 | |
| Refresh rate | 120 Hz | — | |
| Battery | 6500 mAh | 4000 mAh | |
| Charging | 80W | 27W | |
| Wireless charging | 80W | 0W | |
| Main camera | 50 MP | 48 MP | |
| Ultrawide | 50 MP | 13 MP | |
| Telephoto | 64 MP | 8 MP | |
| Front camera | 16 MP | 20 MP | |
| RAM | 12GB / 16GB | 8GB / 12GB | |
| Storage | 256GB / 512GB / 1TB | 128GB / 512GB | |
| OS | Android 16 | Android 10; MIUI 11 | |
| Brightness (peak) | 2000 nits | — | |
| NFC | yes | yes | |
| Protection | IP68 | — | |
| Dimensions | 164.5×77.2×8.6 mm | 156.7×74.3×8.8 mm | |
| Weight | 225 g | 191 g | |
| Launch price | $749 | — |
Camera comparison
Nubia Z80 Ultra
- Main: 50MP f/1.59
- Ultrawide: 50MP
- Telephoto: 64MP
- Front: 16MP
Redmi K20 Pro Premium
- Main: 48MP f/1.8
- Ultrawide: 13MP
- Telephoto: 8MP
- Front: 20MP
Display comparison
Nubia Z80 Ultra
- 6.8" LTPO AMOLED
- Resolution: 2688x1216
- Refresh rate: 120 Hz
Redmi K20 Pro Premium
- 6.4" Super AMOLED
- Resolution: 1080x2340
- 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
Redmi K20 Pro Premium
- 4000 mAh
- Wired: 27W
- No wireless charging
Overall performance score
We compared Nubia Z80 Ultra and Redmi K20 Pro Premium, covering their specs and all relevant benchmarks.
Nubia Z80 Ultra leads Redmi K20 Pro Premium by 359.0% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Redmi K20 Pro Premium
Price unknownDetailed category analysis
performance
In the "performance" category, the Nubia Z80 Ultra significantly outperforms the Redmi K20 Pro Premium (98/100 vs 55/100).
display
In the "display" category, both devices are on the same level — 83/100.
camera
In the "camera" category, the Nubia Z80 Ultra significantly outperforms the Redmi K20 Pro Premium (79/100 vs 41/100).
battery
In the "battery" category, the Nubia Z80 Ultra significantly outperforms the Redmi K20 Pro Premium (81/100 vs 24/100).
portability
In the "portability" category, the Redmi K20 Pro Premium notably outperforms the Nubia Z80 Ultra (56/100 vs 38/100).
Frequently asked questions
Which is better: the Nubia Z80 Ultra or the Redmi K20 Pro Premium?
The Nubia Z80 Ultra significantly outperforms the Redmi K20 Pro Premium by 35 points (85/100 vs 50/100).
What is the rating of the Nubia Z80 Ultra and the Redmi K20 Pro Premium?
The Nubia Z80 Ultra has a MobileRank rating of 85/100, the Redmi K20 Pro Premium — 50/100.
Which has the better camera: the Nubia Z80 Ultra or the Redmi K20 Pro Premium?
The Nubia Z80 Ultra leads on camera score (79/100 vs 41/100).
Which is more powerful: the Nubia Z80 Ultra or the Redmi K20 Pro Premium?
The Nubia Z80 Ultra leads on performance (98/100 vs 55/100).
Should you choose the Nubia Z80 Ultra over the Redmi K20 Pro Premium?
The Nubia Z80 Ultra is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.