Nubia Flip vs Redmi K90 Pro Max
The Nubia Flip (2024) runs on the Qualcomm Snapdragon 7 Gen 1, while the Redmi K90 Pro Max (2025) runs on the Qualcomm Snapdragon 8 Elite Gen 5; estimated prices are $572 and $561. By overall MobileRank rating, the Redmi K90 Pro Max leads — 84/100 vs 27/100 (a 57-point difference). Key differences: the Redmi K90 Pro Max has the bigger battery (7560 mAh vs 4310); the Redmi K90 Pro Max is faster in AnTuTu (4,119,955 vs 840,330).
Nubia Flip
Redmi K90 Pro Max
- Overall rating 27/100
- Higher AnTuTu: 4119955 vs 840330
- Better Geekbench Single: 3640 vs 1039
- Better Geekbench Multi: 11033 vs 2885
- Bigger battery: 7560 vs 4310 mAh
- Faster charging: 100W vs 33W
- Lighter: 210g vs 214g
- Cheaper: $561 vs $572
- Higher performance (94/100 vs 1/100)
- Better camera (74/100 vs 27/100)
- Longer battery life (82/100 vs 22/100)
- Better design/ergonomics (37/100 vs 32/100)
- Better value for money (71/100 vs 70/100)
Comparing the Nubia Flip vs the Redmi K90 Pro Max, the Redmi K90 Pro Max scores 57 points higher (84/100 vs 27/100). In the "performance" category, the Redmi K90 Pro Max leads (94/100 vs 1/100). In the "camera" category, the Redmi K90 Pro Max leads (74/100 vs 27/100). In the "battery" category, the Redmi K90 Pro Max leads (82/100 vs 22/100). In the "performance" category, the Redmi K90 Pro Max significantly outperforms the Nubia Flip (94/100 vs 1/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Redmi K90 Pro Max significantly outperforms the Nubia Flip (74/100 vs 27/100). In the "battery" category, the Redmi K90 Pro Max significantly outperforms the Nubia Flip (82/100 vs 22/100). In the "design" category, the Redmi K90 Pro Max is a bit better (37/100 vs 32/100). In the "value for money" category, the Redmi K90 Pro Max and the Nubia Flip are nearly equal (71/100 vs 70/100).
| Specification | Nubia Flip | Redmi K90 Pro Max | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 7 Gen 1 | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | 840330 | 4119955 | |
| Geekbench Single | 1039 | 3640 | |
| Geekbench Multi | 2885 | 11033 | |
| Display | 6.9" Foldable OLED | 6.9" OLED | |
| Resolution | 1188x2790 | 2608x1200 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 4310 mAh | 7560 mAh | |
| Charging | 33W | 100W | |
| Wireless charging | 0W | 50W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 16 MP | 32 MP | |
| RAM | 8GB / 12GB | 16GB | |
| Storage | 128GB / 256GB / 512GB | 256GB / 512GB / 1TB | |
| OS | Android 13 | Android 16 | |
| Brightness (peak) | — | 3500 nits | |
| NFC | yes | yes | |
| Protection | — | IP68 | |
| Dimensions | 170.0×75.5×7.0 mm | 163.3×77.8×7.9 mm | |
| Weight | 214 g | 210 g | |
| Price | $572 | $561 |
Nubia Flip
- Main: 50MP
- Front: 16MP
Redmi K90 Pro Max
- Main: 50MP f/f/1.88
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Nubia Flip
- 6.9" Foldable OLED
- Resolution: 1188x2790
- Refresh rate: 120 Hz
Redmi K90 Pro Max
- 6.9" OLED
- Resolution: 2608x1200
- Refresh rate: 120 Hz
Nubia Flip
- 4310 mAh
- Wired: 33W
- No wireless charging
Redmi K90 Pro Max
- 7560 mAh
- Wired: 100W
- Wireless: 50W
We compared Nubia Flip and Redmi K90 Pro Max, covering their specs and all relevant benchmarks.
Redmi K90 Pro Max leads Nubia Flip by 79.6% in our overall performance rating.
Price difference: $11. Redmi K90 Pro Max is cheaper by $11.
performance
In the "performance" category, the Redmi K90 Pro Max significantly outperforms the Nubia Flip (94/100 vs 1/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the Redmi K90 Pro Max significantly outperforms the Nubia Flip (74/100 vs 27/100).
battery
In the "battery" category, the Redmi K90 Pro Max significantly outperforms the Nubia Flip (82/100 vs 22/100).
design
In the "design" category, the Redmi K90 Pro Max is a bit better (37/100 vs 32/100).
value for money
In the "value for money" category, the Redmi K90 Pro Max and the Nubia Flip are nearly equal (71/100 vs 70/100).
Which is better: the Nubia Flip or the Redmi K90 Pro Max?
The Redmi K90 Pro Max significantly outperforms the Nubia Flip by 57 points (84/100 vs 27/100).
What is the rating of the Nubia Flip and the Redmi K90 Pro Max?
The Nubia Flip has a MobileRank rating of 27/100, the Redmi K90 Pro Max — 84/100.
Which has the better camera: the Nubia Flip or the Redmi K90 Pro Max?
The Redmi K90 Pro Max leads on camera score (74/100 vs 27/100).
Which is more powerful: the Nubia Flip or the Redmi K90 Pro Max?
The Redmi K90 Pro Max leads on performance (94/100 vs 1/100).
Should you choose the Nubia Flip over the Redmi K90 Pro Max?
The Nubia Flip is a better fit for everyday use. The Redmi K90 Pro Max is a better fit for gamers and power users, those who care about battery life.