Motorola Edge 70 Fusion (7000 mAh) vs Redmi K90 Ultra
The Motorola Edge 70 Fusion (7000 mAh) (2026) runs on the Qualcomm Snapdragon 7s Gen 3, while the Redmi K90 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite; launch prices were $439 and $420. By overall MobileRank rating, the Redmi K90 Ultra leads — 73/100 vs 61/100 (a 12-point difference). Key differences: the Redmi K90 Ultra has the bigger battery (8550 mAh vs 7000); the Redmi K90 Ultra is faster in AnTuTu (3,233,695 vs 1,149,292); the Motorola Edge 70 Fusion (7000 mAh) is noticeably lighter (193g vs 227g).
Profile comparison
Category scores
Motorola Edge 70 Fusion (7000 mAh)
Redmi K90 Ultra
What makes Motorola Edge 70 Fusion (7000 mAh) better?
- Lighter: 193g vs 227g
- Better camera (42/100 vs 37/100)
- Better portability (63/100 vs 40/100)
What makes Redmi K90 Ultra better?
- Higher AnTuTu: 3233695 vs 1149292
- Better Geekbench Single: 3013 vs 1161
- Better Geekbench Multi: 9287 vs 3390
- Bigger battery: 8550 vs 7000 mAh
- Faster charging: 100W vs 68W
- Higher refresh rate: 165Hz vs 144Hz
- Cheaper at launch: $420 vs $439
- Higher performance (92/100 vs 61/100)
- Longer battery life (78/100 vs 65/100)
Comparison verdict
Comparing the Motorola Edge 70 Fusion (7000 mAh) vs the Redmi K90 Ultra, the Redmi K90 Ultra scores 12 points higher (73/100 vs 61/100). In the "performance" category, the Redmi K90 Ultra leads (92/100 vs 61/100). In the "battery" category, the Redmi K90 Ultra leads (78/100 vs 65/100). Value score: Motorola Edge 70 Fusion (7000 mAh) — 48/100, Redmi K90 Ultra — 72/100; 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 Ultra significantly outperforms the Motorola Edge 70 Fusion (7000 mAh) (92/100 vs 61/100). In the "display" category, both devices are on the same level — 94/100. In the "camera" category, the Motorola Edge 70 Fusion (7000 mAh) is a bit better (42/100 vs 37/100). In the "battery" category, the Redmi K90 Ultra is a bit better (78/100 vs 65/100). In the "portability" category, the Motorola Edge 70 Fusion (7000 mAh) notably outperforms the Redmi K90 Ultra (63/100 vs 40/100).
Specs comparison
| Specification | Motorola Edge 70 Fusion (7000 mAh) | Redmi K90 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 7s Gen 3 | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 1149292 | 3233695 | |
| Geekbench Single | 1161 | 3013 | |
| Geekbench Multi | 3390 | 9287 | |
| Display | 6.8" AMOLED | 6.8" AMOLED | |
| Resolution | 1272x2772 | 1280x2772 | |
| Refresh rate | 144 Hz | 165 Hz | |
| Battery | 7000 mAh | 8550 mAh | |
| Charging | 68W | 100W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 13 MP | 8 MP | |
| Front camera | 32 MP | 20 MP | |
| RAM | 8GB / 12GB | 12GB / 16GB | |
| Storage | 256GB | 256GB / 512GB | |
| OS | Android 16 | Android 16 | |
| Brightness (peak) | 5200 nits | 3500 nits | |
| NFC | yes | yes | |
| Protection | IP68/IP69 | IP68/IP69 | |
| Dimensions | 162.8×75.6×8.0 mm | 162.9×77.9×8.2 mm | |
| Weight | 193 g | 227 g | |
| Launch price | $439 | $420 |
Camera comparison
Motorola Edge 70 Fusion (7000 mAh)
- Main: 50MP f/1.8
- Ultrawide: 13MP
- Front: 32MP
Redmi K90 Ultra
- Main: 50MP f/1.7
- Ultrawide: 8MP
- Front: 20MP
Display comparison
Motorola Edge 70 Fusion (7000 mAh)
- 6.8" AMOLED
- Resolution: 1272x2772
- Refresh rate: 144 Hz
Redmi K90 Ultra
- 6.8" AMOLED
- Resolution: 1280x2772
- Refresh rate: 165 Hz
Battery and charging
Motorola Edge 70 Fusion (7000 mAh)
- 7000 mAh
- Wired: 68W
- No wireless charging
Redmi K90 Ultra
- 8550 mAh
- Wired: 100W
- No wireless charging
Overall performance score
We compared Motorola Edge 70 Fusion (7000 mAh) and Redmi K90 Ultra, covering their specs and all relevant benchmarks.
Redmi K90 Ultra leads Motorola Edge 70 Fusion (7000 mAh) by 64.5% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $19. Redmi K90 Ultra was $19 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Redmi K90 Ultra significantly outperforms the Motorola Edge 70 Fusion (7000 mAh) (92/100 vs 61/100).
display
In the "display" category, both devices are on the same level — 94/100.
camera
In the "camera" category, the Motorola Edge 70 Fusion (7000 mAh) is a bit better (42/100 vs 37/100).
battery
In the "battery" category, the Redmi K90 Ultra is a bit better (78/100 vs 65/100).
portability
In the "portability" category, the Motorola Edge 70 Fusion (7000 mAh) notably outperforms the Redmi K90 Ultra (63/100 vs 40/100).
Frequently asked questions
Which is better: the Motorola Edge 70 Fusion (7000 mAh) or the Redmi K90 Ultra?
The Redmi K90 Ultra is noticeably better than the Motorola Edge 70 Fusion (7000 mAh) — the overall rating gap is 12 points.
What is the rating of the Motorola Edge 70 Fusion (7000 mAh) and the Redmi K90 Ultra?
The Motorola Edge 70 Fusion (7000 mAh) has a MobileRank rating of 61/100, the Redmi K90 Ultra — 73/100.
Which has the better camera: the Motorola Edge 70 Fusion (7000 mAh) or the Redmi K90 Ultra?
The Motorola Edge 70 Fusion (7000 mAh) leads on camera score (42/100 vs 37/100).
Which is more powerful: the Motorola Edge 70 Fusion (7000 mAh) or the Redmi K90 Ultra?
The Redmi K90 Ultra leads on performance (92/100 vs 61/100).
Should you choose the Motorola Edge 70 Fusion (7000 mAh) over the Redmi K90 Ultra?
The Motorola Edge 70 Fusion (7000 mAh) 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.