Motorola Edge 50 Ultra vs Redmi K90 Ultra
The Motorola Edge 50 Ultra (2024) runs on the Qualcomm Snapdragon 8s Gen 3, while the Redmi K90 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite. By overall MobileRank rating, the Motorola Edge 50 Ultra leads — 76/100 vs 73/100 (a 3-point difference). Key differences: the Redmi K90 Ultra has the bigger battery (8550 mAh vs 4500); the Redmi K90 Ultra is faster in AnTuTu (3,119,308 vs 1,804,526); the Motorola Edge 50 Ultra is noticeably lighter (197g vs 227g).
Motorola Edge 50 Ultra
Redmi K90 Ultra
- Faster charging: 125W vs 100W
- Lighter: 197g vs 227g
- Better camera (77/100 vs 37/100)
- Better portability (54/100 vs 40/100)
- Higher AnTuTu: 3119308 vs 1804526
- Better Geekbench Single: 3041 vs 1930
- Better Geekbench Multi: 9494 vs 4817
- Bigger battery: 8550 vs 4500 mAh
- Higher refresh rate: 165Hz vs 144Hz
- Higher performance (92/100 vs 75/100)
- Longer battery life (78/100 vs 69/100)
- Better display (94/100 vs 93/100)
Comparing the Motorola Edge 50 Ultra vs the Redmi K90 Ultra, the Motorola Edge 50 Ultra scores 3 points higher (76/100 vs 73/100). In the "performance" category, the Redmi K90 Ultra leads (92/100 vs 75/100). In the "camera" category, the Motorola Edge 50 Ultra leads (77/100 vs 37/100). In the "performance" category, the Redmi K90 Ultra notably outperforms the Motorola Edge 50 Ultra (92/100 vs 75/100). In the "display" category, the Redmi K90 Ultra and the Motorola Edge 50 Ultra are nearly equal (94/100 vs 93/100). In the "camera" category, the Motorola Edge 50 Ultra significantly outperforms the Redmi K90 Ultra (77/100 vs 37/100). In the "battery" category, the Redmi K90 Ultra is a bit better (78/100 vs 69/100). In the "portability" category, the Motorola Edge 50 Ultra is a bit better (54/100 vs 40/100).
| Specification | Motorola Edge 50 Ultra | Redmi K90 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8s Gen 3 | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 1804526 | 3119308 | |
| Geekbench Single | 1930 | 3041 | |
| Geekbench Multi | 4817 | 9494 | |
| Display | 6.7" P-OLED | 6.8" AMOLED | |
| Resolution | 1220x2712 | 1280x2772 | |
| Refresh rate | 144 Hz | 165 Hz | |
| Battery | 4500 mAh | 8550 mAh | |
| Charging | 125W | 100W | |
| Wireless charging | 50W | 0W | |
| DXOMark (camera) | 146 | — | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 50 MP | 8 MP | |
| Telephoto | 64 MP | 0 MP | |
| Front camera | 50 MP | 20 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB | |
| Storage | 512GB / 1TB | 256GB / 512GB | |
| OS | Android 14, up to 3 major Android upgrades | Android 16 | |
| Brightness (peak) | 2500 nits | 3500 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68/IP69 | |
| Dimensions | 161.1×72.4×8.6 mm | 162.9×77.9×8.2 mm | |
| Weight | 197 g | 227 g | |
| Launch price | — | $420 |
Motorola Edge 50 Ultra
- Main: 50MP f/f/1.6
- Ultrawide: 50MP
- Telephoto: 64MP
- Front: 50MP
Redmi K90 Ultra
- Main: 50MP f/1.7
- Ultrawide: 8MP
- Front: 20MP
Motorola Edge 50 Ultra
- 6.7" P-OLED
- Resolution: 1220x2712
- Refresh rate: 144 Hz
Redmi K90 Ultra
- 6.8" AMOLED
- Resolution: 1280x2772
- Refresh rate: 165 Hz
Motorola Edge 50 Ultra
- 4500 mAh
- Wired: 125W
- Wireless: 50W
Redmi K90 Ultra
- 8550 mAh
- Wired: 100W
- No wireless charging
We compared Motorola Edge 50 Ultra and Redmi K90 Ultra, covering their specs and all relevant benchmarks.
Redmi K90 Ultra leads Motorola Edge 50 Ultra by 42.1% in our overall performance rating.
Motorola Edge 50 Ultra
Price unknownperformance
In the "performance" category, the Redmi K90 Ultra notably outperforms the Motorola Edge 50 Ultra (92/100 vs 75/100).
display
In the "display" category, the Redmi K90 Ultra and the Motorola Edge 50 Ultra are nearly equal (94/100 vs 93/100).
camera
In the "camera" category, the Motorola Edge 50 Ultra significantly outperforms the Redmi K90 Ultra (77/100 vs 37/100).
battery
In the "battery" category, the Redmi K90 Ultra is a bit better (78/100 vs 69/100).
portability
In the "portability" category, the Motorola Edge 50 Ultra is a bit better (54/100 vs 40/100).
Which is better: the Motorola Edge 50 Ultra or the Redmi K90 Ultra?
The Motorola Edge 50 Ultra edges out the Redmi K90 Ultra by just 3 points — the two devices are very close in overall level.
What is the rating of the Motorola Edge 50 Ultra and the Redmi K90 Ultra?
The Motorola Edge 50 Ultra has a MobileRank rating of 76/100, the Redmi K90 Ultra — 73/100.
Which has the better camera: the Motorola Edge 50 Ultra or the Redmi K90 Ultra?
The Motorola Edge 50 Ultra leads on camera score (77/100 vs 37/100).
Which is more powerful: the Motorola Edge 50 Ultra or the Redmi K90 Ultra?
The Redmi K90 Ultra leads on performance (92/100 vs 75/100).
Should you choose the Motorola Edge 50 Ultra over the Redmi K90 Ultra?
The Motorola Edge 50 Ultra is a better fit for active users. The Redmi K90 Ultra is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.