Redmi K90 Ultra vs Samsung Galaxy F70 Pro 5G
The Redmi K90 Ultra (2026) runs on the Qualcomm Snapdragon 8 Elite, while the Samsung Galaxy F70 Pro 5G (2026) runs on the Qualcomm Snapdragon 6 Gen 3; launch prices were $420 and $273. By overall MobileRank rating, the Redmi K90 Ultra leads — 73/100 vs 53/100 (a 20-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 840,643).
Redmi K90 Ultra
Samsung Galaxy F70 Pro 5G
- Higher AnTuTu: 3233695 vs 840643
- Better Geekbench Single: 3041 vs 1015
- Better Geekbench Multi: 9494 vs 2920
- Bigger battery: 8550 vs 6000 mAh
- Faster charging: 100W vs 45W
- Higher refresh rate: 165Hz vs 120Hz
- Higher performance (92/100 vs 55/100)
- Better camera (37/100 vs 33/100)
- Longer battery life (78/100 vs 56/100)
- Better display (94/100 vs 79/100)
- Cheaper at launch: $273 vs $420
- Overall rating 53/100
Comparing the Redmi K90 Ultra vs the Samsung Galaxy F70 Pro 5G, the Redmi K90 Ultra scores 20 points higher (73/100 vs 53/100). In the "performance" category, the Redmi K90 Ultra leads (92/100 vs 55/100). In the "battery" category, the Redmi K90 Ultra leads (78/100 vs 56/100). Value score: Redmi K90 Ultra — 82/100, Samsung Galaxy F70 Pro 5G — 54/100; 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 F70 Pro 5G (92/100 vs 55/100). In the "display" category, the Redmi K90 Ultra notably outperforms the Samsung Galaxy F70 Pro 5G (94/100 vs 79/100). In the "camera" category, the Redmi K90 Ultra and the Samsung Galaxy F70 Pro 5G are nearly equal (37/100 vs 33/100). In the "battery" category, the Redmi K90 Ultra notably outperforms the Samsung Galaxy F70 Pro 5G (78/100 vs 56/100).
| Specification | Redmi K90 Ultra | Samsung Galaxy F70 Pro 5G | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | Qualcomm Snapdragon 6 Gen 3 | |
| AnTuTu | 3233695 | 840643 | |
| Geekbench Single | 3041 | 1015 | |
| Geekbench Multi | 9494 | 2920 | |
| Display | 6.8" AMOLED | 6.7" Super AMOLED | |
| Resolution | 1280x2772 | 2340x1080 | |
| Refresh rate | 165 Hz | 120 Hz | |
| Battery | 8550 mAh | 6000 mAh | |
| Charging | 100W | 45W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 5 MP | |
| Front camera | 20 MP | 12 MP | |
| RAM | 12GB / 16GB | 6GB / 8GB | |
| Storage | 256GB / 512GB | 128GB / 256GB | |
| OS | Android 16 | Android 16 | |
| Brightness (peak) | 3500 nits | — | |
| NFC | yes | yes | |
| Protection | IP68/IP69 | — | |
| Dimensions | 162.9×77.9×8.2 mm | — | |
| Weight | 227 g | — | |
| Launch price | $420 | $273 |
Redmi K90 Ultra
- Main: 50MP f/1.7
- Ultrawide: 8MP
- Front: 20MP
Samsung Galaxy F70 Pro 5G
- Main: 50MP f/f/1.8
- Ultrawide: 5MP
- Front: 12MP
Redmi K90 Ultra
- 6.8" AMOLED
- Resolution: 1280x2772
- Refresh rate: 165 Hz
Samsung Galaxy F70 Pro 5G
- 6.7" Super AMOLED
- Resolution: 2340x1080
- Refresh rate: 120 Hz
Redmi K90 Ultra
- 8550 mAh
- Wired: 100W
- No wireless charging
Samsung Galaxy F70 Pro 5G
- 6000 mAh
- Wired: 45W
- No wireless charging
We compared Redmi K90 Ultra and Samsung Galaxy F70 Pro 5G, covering their specs and all relevant benchmarks.
Redmi K90 Ultra leads Samsung Galaxy F70 Pro 5G by 284.7% in our overall performance rating.
Launch price difference: $147. Samsung Galaxy F70 Pro 5G was $147 cheaper at launch.
performance
In the "performance" category, the Redmi K90 Ultra significantly outperforms the Samsung Galaxy F70 Pro 5G (92/100 vs 55/100).
display
In the "display" category, the Redmi K90 Ultra notably outperforms the Samsung Galaxy F70 Pro 5G (94/100 vs 79/100).
camera
In the "camera" category, the Redmi K90 Ultra and the Samsung Galaxy F70 Pro 5G are nearly equal (37/100 vs 33/100).
battery
In the "battery" category, the Redmi K90 Ultra notably outperforms the Samsung Galaxy F70 Pro 5G (78/100 vs 56/100).
Which is better: the Redmi K90 Ultra or the Samsung Galaxy F70 Pro 5G?
The Redmi K90 Ultra significantly outperforms the Samsung Galaxy F70 Pro 5G by 20 points (73/100 vs 53/100).
What is the rating of the Redmi K90 Ultra and the Samsung Galaxy F70 Pro 5G?
The Redmi K90 Ultra has a MobileRank rating of 73/100, the Samsung Galaxy F70 Pro 5G — 53/100.
Which is more powerful: the Redmi K90 Ultra or the Samsung Galaxy F70 Pro 5G?
The Redmi K90 Ultra leads on performance (92/100 vs 55/100).
Should you choose the Redmi K90 Ultra over the Samsung Galaxy F70 Pro 5G?
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 F70 Pro 5G is a better fit for everyday use.