Motorola Razr Fold vs Redmi K90
The Motorola Razr Fold (2026) runs on the Qualcomm Snapdragon 8 Gen 5, while the Redmi K90 (2025) runs on the Qualcomm Snapdragon 8 Elite; launch prices were $1799 and $401. By overall MobileRank rating, the Motorola Razr Fold leads — 83/100 vs 76/100 (a 7-point difference). Key differences: the Redmi K90 has the bigger battery (7100 mAh vs 5000); the Redmi K90 is faster in AnTuTu (3,077,585 vs 3,057,215); the Redmi K90 is noticeably lighter (206g vs 285g).
Profile comparison
Category scores
Motorola Razr Fold
Redmi K90
What makes Motorola Razr Fold better?
- Better camera (91/100 vs 58/100)
What makes Redmi K90 better?
- Higher AnTuTu: 3077585 vs 3057215
- Better Geekbench Single: 3013 vs 2833
- Better Geekbench Multi: 9287 vs 9119
- Bigger battery: 7100 vs 5000 mAh
- Faster charging: 100W vs 68W
- Lighter: 206g vs 285g
- Cheaper at launch: $401 vs $1799
- Higher performance (91/100 vs 90/100)
- Longer battery life (72/100 vs 68/100)
- Better display (82/100 vs 81/100)
- Better portability (55/100 vs 52/100)
Comparison verdict
Comparing the Motorola Razr Fold vs the Redmi K90, the Motorola Razr Fold scores 7 points higher (83/100 vs 76/100). In the "camera" category, the Motorola Razr Fold leads (91/100 vs 58/100). Value score: Motorola Razr Fold — 74/100, Redmi K90 — 80/100; it shows how far a model sits above or below the usual level for its price, and is not part of the overall rating. In the "performance" category, the Redmi K90 and the Motorola Razr Fold are nearly equal (91/100 vs 90/100). In the "display" category, the Redmi K90 and the Motorola Razr Fold are nearly equal (82/100 vs 81/100). In the "camera" category, the Motorola Razr Fold significantly outperforms the Redmi K90 (91/100 vs 58/100). In the "battery" category, the Redmi K90 and the Motorola Razr Fold are nearly equal (72/100 vs 68/100). In the "portability" category, the Redmi K90 and the Motorola Razr Fold are nearly equal (55/100 vs 52/100).
Specs comparison
| Specification | Motorola Razr Fold | Redmi K90 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Gen 5 | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 3057215 | 3077585 | |
| Geekbench Single | 2833 | 3013 | |
| Geekbench Multi | 9119 | 9287 | |
| Display | 8.1" LTPO AMOLED | 6.6" AMOLED | |
| Resolution | 2480x2200 | 2510x1156 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 5000 mAh | 7100 mAh | |
| Charging | 68W | 100W | |
| Wireless charging | 50W | 0W | |
| DXOMark (camera) | 164 | — | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 50 MP | 8 MP | |
| Telephoto | 10 MP | 50 MP | |
| Front camera | 32 MP | 20 MP | |
| RAM | 12GB | 12GB / 16GB | |
| Storage | 256GB / 512GB | 256GB / 512GB | |
| OS | Android 16 | Android 16 | |
| Brightness (peak) | 6200 nits | 3500 nits | |
| NFC | yes | yes | |
| Protection | IPX9 | IP68 | |
| Dimensions | 160.1×144.5×4.7 mm | 157.5×75.3×8.0 mm | |
| Weight | 285 g | 206 g | |
| Launch price | $1799 | $401 |
Camera comparison
Motorola Razr Fold
- Main: 50MP f/1.6
- Ultrawide: 50MP
- Telephoto: 10MP
- Front: 32MP
Redmi K90
- Main: 50MP f/1.9
- Ultrawide: 8MP
- Telephoto: 50MP
- Front: 20MP
Display comparison
Motorola Razr Fold
- 8.1" LTPO AMOLED
- Resolution: 2480x2200
- Refresh rate: 120 Hz
Redmi K90
- 6.6" AMOLED
- Resolution: 2510x1156
- Refresh rate: 120 Hz
Battery and charging
Motorola Razr Fold
- 5000 mAh
- Wired: 68W
- Wireless: 50W
Redmi K90
- 7100 mAh
- Wired: 100W
- No wireless charging
Overall performance score
We compared Motorola Razr Fold and Redmi K90, covering their specs and all relevant benchmarks.
Redmi K90 leads Motorola Razr Fold by 0.7% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $1398. Redmi K90 was $1398 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Redmi K90 and the Motorola Razr Fold are nearly equal (91/100 vs 90/100).
display
In the "display" category, the Redmi K90 and the Motorola Razr Fold are nearly equal (82/100 vs 81/100).
camera
In the "camera" category, the Motorola Razr Fold significantly outperforms the Redmi K90 (91/100 vs 58/100).
battery
In the "battery" category, the Redmi K90 and the Motorola Razr Fold are nearly equal (72/100 vs 68/100).
portability
In the "portability" category, the Redmi K90 and the Motorola Razr Fold are nearly equal (55/100 vs 52/100).
Frequently asked questions
Which is better: the Motorola Razr Fold or the Redmi K90?
The Motorola Razr Fold edges out the Redmi K90 by just 7 points — the two devices are very close in overall level.
What is the rating of the Motorola Razr Fold and the Redmi K90?
The Motorola Razr Fold has a MobileRank rating of 83/100, the Redmi K90 — 76/100.
Which has the better camera: the Motorola Razr Fold or the Redmi K90?
The Motorola Razr Fold leads on camera score (91/100 vs 58/100).
Should you choose the Motorola Razr Fold over the Redmi K90?
The Motorola Razr Fold is a better fit for gamers and power users, mobile photography enthusiasts. The Redmi K90 is a better fit for gamers and power users, budget-conscious buyers.