Motorola Moto G57 Power vs Redmi K90
The Motorola Moto G57 Power (2025) runs on the Qualcomm Snapdragon 6s Gen 4, while the Redmi K90 (2025) runs on the Qualcomm Snapdragon 8 Elite; launch prices were $286 and $401. By overall MobileRank rating, the Redmi K90 leads — 76/100 vs 51/100 (a 25-point difference). Key differences: the Redmi K90 has the bigger battery (7100 mAh vs 7000); the Redmi K90 is faster in AnTuTu (3,077,585 vs 829,894).
Profile comparison
Category scores
Motorola Moto G57 Power
Redmi K90
What makes Motorola Moto G57 Power better?
- Cheaper at launch: $286 vs $401
- Overall rating 51/100
What makes Redmi K90 better?
- Higher AnTuTu: 3077585 vs 829894
- Better Geekbench Single: 3013 vs 1009
- Better Geekbench Multi: 9287 vs 2892
- Bigger battery: 7100 vs 7000 mAh
- Faster charging: 100W vs 30W
- Lighter: 206g vs 211g
- Higher performance (91/100 vs 55/100)
- Better camera (58/100 vs 33/100)
- Longer battery life (72/100 vs 57/100)
- Better display (82/100 vs 66/100)
- Better portability (55/100 vs 46/100)
Comparison verdict
Comparing the Motorola Moto G57 Power vs the Redmi K90, the Redmi K90 scores 25 points higher (76/100 vs 51/100). In the "performance" category, the Redmi K90 leads (91/100 vs 55/100). In the "camera" category, the Redmi K90 leads (58/100 vs 33/100). In the "battery" category, the Redmi K90 leads (72/100 vs 57/100). Value score: Motorola Moto G57 Power — 44/100, 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 significantly outperforms the Motorola Moto G57 Power (91/100 vs 55/100). In the "display" category, the Redmi K90 notably outperforms the Motorola Moto G57 Power (82/100 vs 66/100). In the "camera" category, the Redmi K90 notably outperforms the Motorola Moto G57 Power (58/100 vs 33/100). In the "battery" category, the Redmi K90 notably outperforms the Motorola Moto G57 Power (72/100 vs 57/100). In the "portability" category, the Redmi K90 is a bit better (55/100 vs 46/100).
Specs comparison
| Specification | Motorola Moto G57 Power | Redmi K90 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 6s Gen 4 | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 829894 | 3077585 | |
| Geekbench Single | 1009 | 3013 | |
| Geekbench Multi | 2892 | 9287 | |
| Display | 6.7" IPS LCD | 6.6" AMOLED | |
| Resolution | 1080x2400 | 2510x1156 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 7000 mAh | 7100 mAh | |
| Charging | 30W | 100W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 8 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 8 MP | 20 MP | |
| RAM | 8GB / 12GB | 12GB / 16GB | |
| Storage | 128GB / 256GB | 256GB / 512GB | |
| OS | Android 16 | Android 16 | |
| Brightness (peak) | 1050 nits | 3500 nits | |
| NFC | yes | yes | |
| Protection | IP64 | IP68 | |
| Dimensions | 166.2×76.5×8.6 mm | 157.5×75.3×8.0 mm | |
| Weight | 211 g | 206 g | |
| Launch price | $286 | $401 |
Camera comparison
Motorola Moto G57 Power
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 8MP
Redmi K90
- Main: 50MP f/1.9
- Ultrawide: 8MP
- Telephoto: 50MP
- Front: 20MP
Display comparison
Motorola Moto G57 Power
- 6.7" IPS LCD
- Resolution: 1080x2400
- Refresh rate: 120 Hz
Redmi K90
- 6.6" AMOLED
- Resolution: 2510x1156
- Refresh rate: 120 Hz
Battery and charging
Motorola Moto G57 Power
- 7000 mAh
- Wired: 30W
- No wireless charging
Redmi K90
- 7100 mAh
- Wired: 100W
- No wireless charging
Overall performance score
We compared Motorola Moto G57 Power and Redmi K90, covering their specs and all relevant benchmarks.
Redmi K90 leads Motorola Moto G57 Power by 73.0% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $115. Motorola Moto G57 Power was $115 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Redmi K90 significantly outperforms the Motorola Moto G57 Power (91/100 vs 55/100).
display
In the "display" category, the Redmi K90 notably outperforms the Motorola Moto G57 Power (82/100 vs 66/100).
camera
In the "camera" category, the Redmi K90 notably outperforms the Motorola Moto G57 Power (58/100 vs 33/100).
battery
In the "battery" category, the Redmi K90 notably outperforms the Motorola Moto G57 Power (72/100 vs 57/100).
portability
In the "portability" category, the Redmi K90 is a bit better (55/100 vs 46/100).
Frequently asked questions
Which is better: the Motorola Moto G57 Power or the Redmi K90?
The Redmi K90 significantly outperforms the Motorola Moto G57 Power by 25 points (76/100 vs 51/100).
What is the rating of the Motorola Moto G57 Power and the Redmi K90?
The Motorola Moto G57 Power has a MobileRank rating of 51/100, the Redmi K90 — 76/100.
Which has the better camera: the Motorola Moto G57 Power or the Redmi K90?
The Redmi K90 leads on camera score (58/100 vs 33/100).
Which is more powerful: the Motorola Moto G57 Power or the Redmi K90?
The Redmi K90 leads on performance (91/100 vs 55/100).
Should you choose the Motorola Moto G57 Power over the Redmi K90?
The Redmi K90 is a better fit for gamers and power users, budget-conscious buyers.