REDMI K90 Ultra vs Xiaomi 17 Pro Max
64.4Performance88.1
78.7Display67.4
43.4Camera73.3
83.2Battery95
86.7Features86.7
3 spec wins — REDMI K90 Ultra6 spec wins — Xiaomi 17 Pro Max
InnoReviews verdict
Xiaomi 17 Pro Max wins this phone face-off, 82.2 to 69.1, pulling ahead mainly in camera (+30) and performance (+24). REDMI K90 Ultra still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the REDMI K90 Ultra
- Stronger display score: 79 vs 67
- 38% higher Refresh rate: 165 Hz vs 120 Hz
- 14% higher capacity: 8,550 mAh vs 7,500 mAh
Reasons to pick the Xiaomi 17 Pro Max
- Stronger performance score: 88 vs 64
- Stronger camera score: 73 vs 43
- Stronger battery score: 95 vs 83
- 525% higher ultra-wide: 50 MP vs 8 MP
- 150% higher Front camera: 50 MP vs 20 MP
Display
| Spec | REDMI K90 Ultra | Xiaomi 17 Pro Max |
|---|---|---|
| Screen size | 6.83 ″ | 6.9 ″+1% |
| Panel type | AMOLED | LTPO AMOLED |
| Resolution | 1280x2772 | 1200x2608 |
| Pixel density | 447 ppi+7% | 416 ppi |
| Refresh rate | 165 Hz+38% | 120 Hz |
| Peak brightness | 3,500 nits | 3,500 nits |
| Screen-to-body | 90.3 % | 92.3 %+2% |
Performance
| Spec | REDMI K90 Ultra | Xiaomi 17 Pro Max |
|---|---|---|
| Chipset | Snapdragon 8 Elite | Snapdragon 8 Elite Gen 5 |
| AnTuTu | — | 3,543,388 |
| Geekbench 6 (single) | — | 3,528Top 6% |
| Geekbench 6 (multi) | — | 10,600Top 5% |
| Wild Life Extreme stability | — | 60 %Bottom 23% |
| RAM (max) | 16 GB | 16 GB |
| Storage options | 256/512GB | 512GB/1TB |
| Storage type | UFS 4.1 | UFS 4.1 |
Camera
| Spec | REDMI K90 Ultra | Xiaomi 17 Pro Max |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.7 | f/1.7 |
| Ultra-wide | 8 MP | 50 MP+525% |
| Telephoto | — | 50 MP |
| Optical zoom | — | 5 x |
| Max video | 8K@30fps | 8K@30fps |
| Front camera | 20 MP | 50 MP+150% |
| OIS | Yes | Yes |
Battery
| Spec | REDMI K90 Ultra | Xiaomi 17 Pro Max |
|---|---|---|
| Capacity | 8,550 mAh+14% | 7,500 mAh |
| Wired charging | 100 W | 100 W |
| Wireless charging | — | 50 W |
| Active use endurance | — | 20.8 h |
Design
| Spec | REDMI K90 Ultra | Xiaomi 17 Pro Max |
|---|---|---|
| Weight | 227 g | 219 g+4% |
| Thickness | 8.2 mm | 8 mm+2% |
| IP rating | IP68/IP69 | IP68 |
| Frame material | Aluminum | Aluminum |
Connectivity
| Spec | REDMI K90 Ultra | Xiaomi 17 Pro Max |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 7 |
| Bluetooth | 5.4 | 5.4 |
| NFC | Yes | Yes |
| USB | USB-C | USB-C 3.2 |
| eSIM | No | No |
Software
| Spec | REDMI K90 Ultra | Xiaomi 17 Pro Max |
|---|---|---|
| OS at launch | Android 16 (HyperOS 3) | Android 16 (HyperOS 3) |
Audio
| Spec | REDMI K90 Ultra | Xiaomi 17 Pro Max |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |