nubia Air Pro vs REDMI K90 Ultra
28.9Performance64.4
78.7Display78.7
39Camera43.4
52.5Battery83.2
60Features86.7
5 spec wins — nubia Air Pro7 spec wins — REDMI K90 Ultra
InnoReviews verdict
REDMI K90 Ultra wins this phone face-off, 69.1 to 48.7, pulling ahead mainly in performance (+36) and battery (+31). nubia Air Pro still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the nubia Air Pro
- 116% higher Main camera: 108 MP vs 50 MP
- 60% higher Front camera: 32 MP vs 20 MP
- 29% higher Peak brightness: 4,500 nits vs 3,500 nits
- 27% lower thickness: 6 mm vs 8.2 mm
- 24% lower weight: 172 g vs 227 g
Reasons to pick the REDMI K90 Ultra
- Stronger performance score: 64 vs 29
- Stronger camera score: 43 vs 39
- Stronger battery score: 83 vs 53
- Stronger features score: 87 vs 60
- 122% higher Wired charging: 100 W vs 45 W
Display
| Spec | nubia Air Pro | REDMI K90 Ultra |
|---|---|---|
| Screen size | 6.77 ″ | 6.83 ″+1% |
| Panel type | AMOLED | AMOLED |
| Resolution | 1224x2720 | 1280x2772 |
| Pixel density | 441 ppi | 447 ppi+1% |
| Refresh rate | 144 Hz | 165 Hz+15% |
| Peak brightness | 4,500 nits+29% | 3,500 nits |
| Screen-to-body | 90.3 % | 90.3 % |
Performance
| Spec | nubia Air Pro | REDMI K90 Ultra |
|---|---|---|
| Chipset | MediaTek Dimensity 7100 | Snapdragon 8 Elite |
| RAM (max) | 8 GB | 16 GB+100% |
| Storage options | 256GB/512GB | 256/512GB |
| Storage type | UFS 2.2 | UFS 4.1 |
Camera
| Spec | nubia Air Pro | REDMI K90 Ultra |
|---|---|---|
| Main camera | 108 MP+116% | 50 MP |
| Main aperture | — | f/1.7 |
| Ultra-wide | — | 8 MP |
| Max video | — | 8K@30fps |
| Front camera | 32 MP+60% | 20 MP |
| OIS | — | Yes |
Battery
| Spec | nubia Air Pro | REDMI K90 Ultra |
|---|---|---|
| Capacity | 5,000 mAh | 8,550 mAh+71% |
| Wired charging | 45 W | 100 W+122% |
Design
| Spec | nubia Air Pro | REDMI K90 Ultra |
|---|---|---|
| Weight | 172 g+24% | 227 g |
| Thickness | 6 mm+27% | 8.2 mm |
| IP rating | IP68/IP69K | IP68/IP69 |
| Frame material | Aluminum | Aluminum |
Connectivity
| Spec | nubia Air Pro | REDMI K90 Ultra |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | — | Wi-Fi 7 |
| Bluetooth | — | 5.4 |
| NFC | Yes | Yes |
| USB | USB-C 2.0 | USB-C |
| eSIM | — | No |
Software
| Spec | nubia Air Pro | REDMI K90 Ultra |
|---|---|---|
| OS at launch | Android 16 | Android 16 (HyperOS 3) |
Audio
| Spec | nubia Air Pro | REDMI K90 Ultra |
|---|---|---|
| Stereo speakers | No | Yes |
| 3.5mm jack | No | No |