nubia NaviX Ultra vs Redmi K90 Pro Max
64.4Performance88.4
79.4Display67
75.2Camera69.5
90.4Battery92
86.7Features86.7
7 spec wins — nubia NaviX Ultra5 spec wins — Redmi K90 Pro Max
InnoReviews verdict
Redmi K90 Pro Max wins this phone face-off, 80.9 to 77, pulling ahead mainly in performance (+24) and battery (+2). nubia NaviX Ultra still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the nubia NaviX Ultra
- Stronger display score: 79 vs 67
- Stronger camera score: 75 vs 70
- 300% higher Main camera: 200 MP vs 50 MP
- 29% higher Peak brightness: 4,500 nits vs 3,500 nits
- 28% higher telephoto: 64 MP vs 50 MP
Reasons to pick the Redmi K90 Pro Max
- Stronger performance score: 88 vs 64
- 67% higher Optical zoom: 5 x vs 3 x
- 11% higher Wired charging: 100 W vs 90 W
Display
| Spec | nubia NaviX Ultra | Redmi K90 Pro Max |
|---|---|---|
| Screen size | 6.78 ″ | 6.9 ″+2% |
| Panel type | LTPO OLED | AMOLED |
| Resolution | 1260x2800 | 2608x1200 |
| Pixel density | 453 ppi+9% | 416 ppi |
| Refresh rate | 144 Hz+20% | 120 Hz |
| Peak brightness | 4,500 nits+29% | 3,500 nits |
| Screen-to-body | 90.4 % | 91.8 %+2% |
Performance
| Spec | nubia NaviX Ultra | Redmi K90 Pro Max |
|---|---|---|
| Chipset | Snapdragon 8 Elite Gen 5 | Snapdragon 8 Elite Gen 5 |
| AnTuTu | — | 3,734,624Top 3% |
| AnTuTu 11 (CPU) | — | 1,069,368Top 3% |
| AnTuTu 11 (GPU) | — | 1,381,879Top 4% |
| AnTuTu 11 (Memory) | — | 487,580Top 3% |
| AnTuTu 11 (UX) | — | 795,797Top 3% |
| RAM (max) | 16 GB | 16 GB |
| Storage options | 512GB/1TB | 256GB / 512GB / 1TB |
| Storage type | UFS 4.1 | UFS 4.1 |
Camera
| Spec | nubia NaviX Ultra | Redmi K90 Pro Max |
|---|---|---|
| Main camera | 200 MP+300% | 50 MP |
| Main aperture | f/1.6 | f/1.7 |
| Ultra-wide | 50 MP | 50 MP |
| Telephoto | 64 MP+28% | 50 MP |
| Optical zoom | 3 x | 5 x+67% |
| Max video | — | 8K@30fps |
| Front camera | 32 MP | 32 MP |
| OIS | Yes | Yes |
Battery
| Spec | nubia NaviX Ultra | Redmi K90 Pro Max |
|---|---|---|
| Capacity | 7,100 mAh | 7,560 mAh+6% |
| Wired charging | 90 W | 100 W+11% |
| Wireless charging | 50 W | 50 W |
Design
| Spec | nubia NaviX Ultra | Redmi K90 Pro Max |
|---|---|---|
| Weight | 208 g+5% | 218 g |
| Thickness | 7.6 mm+4% | 7.9 mm |
| IP rating | — | IP68 |
| Frame material | Aluminum | Aluminum |
Connectivity
| Spec | nubia NaviX Ultra | Redmi K90 Pro Max |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 7 |
| Bluetooth | 6.0 | 5.4 |
| NFC | Yes | Yes |
| USB | USB-C | USB-C |
| eSIM | No | No |
Software
| Spec | nubia NaviX Ultra | Redmi K90 Pro Max |
|---|---|---|
| OS at launch | Android 16 (Nebula AIOS 2) | Android 16 (HyperOS 3) |
Audio
| Spec | nubia NaviX Ultra | Redmi K90 Pro Max |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |
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