Redmi K90 Ultra vs Samsung Galaxy F70e
The Redmi K90 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite, while the Samsung Galaxy F70e (2026) runs on the MediaTek Dimensity 6300; launch prices were $420 and $205. By overall MobileRank rating, the Redmi K90 Ultra leads — 73/100 vs 43/100 (a 30-point difference). Key differences: the Redmi K90 Ultra has the bigger battery (8550 mAh vs 6000); the Redmi K90 Ultra is faster in AnTuTu (3,233,695 vs 524,785); the Samsung Galaxy F70e is noticeably lighter (199g vs 227g).
Redmi K90 Ultra
Samsung Galaxy F70e
- Higher AnTuTu: 3233695 vs 524785
- Better Geekbench Single: 3041 vs 771
- Better Geekbench Multi: 9494 vs 1980
- Bigger battery: 8550 vs 6000 mAh
- Faster charging: 100W vs 25W
- Higher refresh rate: 165Hz vs 120Hz
- Higher performance (92/100 vs 43/100)
- Better camera (37/100 vs 30/100)
- Longer battery life (78/100 vs 52/100)
- Better display (94/100 vs 55/100)
- Lighter: 199g vs 227g
- Cheaper at launch: $205 vs $420
- Better portability (57/100 vs 40/100)
Comparing the Redmi K90 Ultra vs the Samsung Galaxy F70e, the Redmi K90 Ultra scores 30 points higher (73/100 vs 43/100). In the "performance" category, the Redmi K90 Ultra leads (92/100 vs 43/100). In the "battery" category, the Redmi K90 Ultra leads (78/100 vs 52/100). Value score: Redmi K90 Ultra — 82/100, Samsung Galaxy F70e — 48/100; it is biased by price level, so it should not be compared directly between devices at different prices. In the "performance" category, the Redmi K90 Ultra significantly outperforms the Samsung Galaxy F70e (92/100 vs 43/100). In the "display" category, the Redmi K90 Ultra significantly outperforms the Samsung Galaxy F70e (94/100 vs 55/100). In the "camera" category, the Redmi K90 Ultra is a bit better (37/100 vs 30/100). In the "battery" category, the Redmi K90 Ultra notably outperforms the Samsung Galaxy F70e (78/100 vs 52/100). In the "portability" category, the Samsung Galaxy F70e notably outperforms the Redmi K90 Ultra (57/100 vs 40/100).
| Specification | Redmi K90 Ultra | Samsung Galaxy F70e | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | MediaTek Dimensity 6300 | |
| AnTuTu | 3233695 | 524785 | |
| Geekbench Single | 3041 | 771 | |
| Geekbench Multi | 9494 | 1980 | |
| Display | 6.8" AMOLED | 6.7" PLS LCD | |
| Resolution | 1280x2772 | 1600x720 | |
| Refresh rate | 165 Hz | 120 Hz | |
| Battery | 8550 mAh | 6000 mAh | |
| Charging | 100W | 25W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 0 MP | |
| Front camera | 20 MP | 8 MP | |
| RAM | 12GB / 16GB | 4GB / 6GB | |
| Storage | 256GB / 512GB | 128GB | |
| OS | Android 16 | Android 16 / One UI 8 | |
| Brightness (peak) | 3500 nits | 800 nits | |
| NFC | yes | yes | |
| Protection | IP68/IP69 | IP54 | |
| Dimensions | 162.9×77.9×8.2 mm | 167.4×77.4×8.2 mm | |
| Weight | 227 g | 199 g | |
| Launch price | $420 | $205 |
Redmi K90 Ultra
- Main: 50MP f/1.7
- Ultrawide: 8MP
- Front: 20MP
Samsung Galaxy F70e
- Main: 50MP
- Front: 8MP
Redmi K90 Ultra
- 6.8" AMOLED
- Resolution: 1280x2772
- Refresh rate: 165 Hz
Samsung Galaxy F70e
- 6.7" PLS LCD
- Resolution: 1600x720
- Refresh rate: 120 Hz
Redmi K90 Ultra
- 8550 mAh
- Wired: 100W
- No wireless charging
Samsung Galaxy F70e
- 6000 mAh
- Wired: 25W
- No wireless charging
We compared Redmi K90 Ultra and Samsung Galaxy F70e, covering their specs and all relevant benchmarks.
Redmi K90 Ultra leads Samsung Galaxy F70e by 516.2% in our overall performance rating.
Launch price difference: $215. Samsung Galaxy F70e was $215 cheaper at launch.
performance
In the "performance" category, the Redmi K90 Ultra significantly outperforms the Samsung Galaxy F70e (92/100 vs 43/100).
display
In the "display" category, the Redmi K90 Ultra significantly outperforms the Samsung Galaxy F70e (94/100 vs 55/100).
camera
In the "camera" category, the Redmi K90 Ultra is a bit better (37/100 vs 30/100).
battery
In the "battery" category, the Redmi K90 Ultra notably outperforms the Samsung Galaxy F70e (78/100 vs 52/100).
portability
In the "portability" category, the Samsung Galaxy F70e notably outperforms the Redmi K90 Ultra (57/100 vs 40/100).
Which is better: the Redmi K90 Ultra or the Samsung Galaxy F70e?
The Redmi K90 Ultra significantly outperforms the Samsung Galaxy F70e by 30 points (73/100 vs 43/100).
What is the rating of the Redmi K90 Ultra and the Samsung Galaxy F70e?
The Redmi K90 Ultra has a MobileRank rating of 73/100, the Samsung Galaxy F70e — 43/100.
Which has the better camera: the Redmi K90 Ultra or the Samsung Galaxy F70e?
The Redmi K90 Ultra leads on camera score (37/100 vs 30/100).
Which is more powerful: the Redmi K90 Ultra or the Samsung Galaxy F70e?
The Redmi K90 Ultra leads on performance (92/100 vs 43/100).
Should you choose the Redmi K90 Ultra over the Samsung Galaxy F70e?
The Redmi K90 Ultra is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers. The Samsung Galaxy F70e is a better fit for everyday use.