Nubia Z50 Ultra vs Redmi K80 Ultra
The Nubia Z50 Ultra (2023) runs on the Qualcomm Snapdragon 8 Gen 2, while the Redmi K80 Ultra (2025) runs on the MediaTek Dimensity 9400+; estimated prices are $570 and $350. By overall MobileRank rating, the Redmi K80 Ultra leads — 60/100 vs 57/100 (a 3-point difference). Key differences: the Redmi K80 Ultra has the bigger battery (7410 mAh vs 5000); the main camera is 64 MP vs 50 MP; the Redmi K80 Ultra is faster in AnTuTu (2,876,004 vs 1,842,269).
Nubia Z50 Ultra
Redmi K80 Ultra
- Better main camera: 64MP vs 50MP
- Better camera (83/100 vs 32/100)
- Higher AnTuTu: 2876004 vs 1842269
- Better Geekbench Single: 2729 vs 2004
- Better Geekbench Multi: 8430 vs 5311
- Bigger battery: 7410 vs 5000 mAh
- Faster charging: 100W vs 80W
- Higher refresh rate: 144Hz vs 120Hz
- Lighter: 219g vs 228g
- Cheaper: $350 vs $570
- Higher performance (61/100 vs 31/100)
- Longer battery life (72/100 vs 51/100)
- Better design/ergonomics (26/100 vs 15/100)
- Better value for money (86/100 vs 71/100)
Comparing the Nubia Z50 Ultra vs the Redmi K80 Ultra, the Redmi K80 Ultra scores 3 points higher (60/100 vs 57/100). In the "performance" category, the Redmi K80 Ultra leads (61/100 vs 31/100). In the "camera" category, the Nubia Z50 Ultra leads (83/100 vs 32/100). In the "battery" category, the Redmi K80 Ultra leads (72/100 vs 51/100). In the "value for money" category, the Redmi K80 Ultra leads (86/100 vs 71/100). In the "performance" category, the Redmi K80 Ultra significantly outperforms the Nubia Z50 Ultra (61/100 vs 31/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Nubia Z50 Ultra significantly outperforms the Redmi K80 Ultra (83/100 vs 32/100). In the "battery" category, the Redmi K80 Ultra notably outperforms the Nubia Z50 Ultra (72/100 vs 51/100). In the "design" category, the Redmi K80 Ultra is a bit better (26/100 vs 15/100). In the "value for money" category, the Redmi K80 Ultra notably outperforms the Nubia Z50 Ultra (86/100 vs 71/100).
| Specification | Nubia Z50 Ultra | Redmi K80 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Gen 2 | MediaTek Dimensity 9400+ | |
| AnTuTu | 1842269 | 2876004 | |
| Geekbench Single | 2004 | 2729 | |
| Geekbench Multi | 5311 | 8430 | |
| Display | 6.8" AMOLED | 6.8" OLED | |
| Resolution | 1116x2480 | 1280x2772 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 5000 mAh | 7410 mAh | |
| Charging | 80W | 100W | |
| Main camera | 64 MP | 50 MP | |
| Ultrawide | 50 MP | 8 MP | |
| Telephoto | 64 MP | 0 MP | |
| Front camera | 16 MP | 20 MP | |
| RAM | 8GB / 12GB / 16GB | 12GB / 16GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB / 1TB | |
| OS | Android 13, MyOS 13 | Android 15 | |
| Brightness (peak) | 1500 nits | 3200 nits | |
| NFC | yes | yes | |
| Protection | — | IP68 | |
| Dimensions | 163.9×76.3×8.3 mm | — | |
| Weight | 228 g | 219 g | |
| Price | $570 | $350 |
Nubia Z50 Ultra
- Main: 64MP f/f/1.6
- Ultrawide: 50MP
- Telephoto: 64MP
- Front: 16MP
Redmi K80 Ultra
- Main: 50MP f/f/1.9
- Ultrawide: 8MP
- Front: 20MP
Nubia Z50 Ultra
- 6.8" AMOLED
- Resolution: 1116x2480
- Refresh rate: 120 Hz
Redmi K80 Ultra
- 6.8" OLED
- Resolution: 1280x2772
- Refresh rate: 144 Hz
Nubia Z50 Ultra
- 5000 mAh
- Wired: 80W
- No wireless charging
Redmi K80 Ultra
- 7410 mAh
- Wired: 100W
- No wireless charging
We compared Nubia Z50 Ultra and Redmi K80 Ultra, covering their specs and all relevant benchmarks.
Redmi K80 Ultra leads Nubia Z50 Ultra by 35.9% in our overall performance rating.
Price difference: $220. Redmi K80 Ultra is cheaper by $220.
performance
In the "performance" category, the Redmi K80 Ultra significantly outperforms the Nubia Z50 Ultra (61/100 vs 31/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the Nubia Z50 Ultra significantly outperforms the Redmi K80 Ultra (83/100 vs 32/100).
battery
In the "battery" category, the Redmi K80 Ultra notably outperforms the Nubia Z50 Ultra (72/100 vs 51/100).
design
In the "design" category, the Redmi K80 Ultra is a bit better (26/100 vs 15/100).
value for money
In the "value for money" category, the Redmi K80 Ultra notably outperforms the Nubia Z50 Ultra (86/100 vs 71/100).
Which is better: the Nubia Z50 Ultra or the Redmi K80 Ultra?
The Redmi K80 Ultra edges out the Nubia Z50 Ultra by just 3 points — the two devices are very close in overall level.
What is the rating of the Nubia Z50 Ultra and the Redmi K80 Ultra?
The Nubia Z50 Ultra has a MobileRank rating of 57/100, the Redmi K80 Ultra — 60/100.
Which has the better camera: the Nubia Z50 Ultra or the Redmi K80 Ultra?
The Nubia Z50 Ultra leads on camera score (83/100 vs 32/100).
Which is more powerful: the Nubia Z50 Ultra or the Redmi K80 Ultra?
The Redmi K80 Ultra leads on performance (61/100 vs 31/100).
Should you choose the Nubia Z50 Ultra over the Redmi K80 Ultra?
The Nubia Z50 Ultra is a better fit for mobile photography enthusiasts. The Redmi K80 Ultra is a better fit for active users, budget-conscious buyers.