Redmi K80 Ultra vs Samsung Galaxy S25 FE
The Redmi K80 Ultra (2025) runs on the MediaTek Dimensity 9400+, while the Samsung Galaxy S25 FE (2025) runs on the Samsung Exynos 2400; estimated prices are $350 and $599. By overall MobileRank rating, the Redmi K80 Ultra leads — 60/100 vs 51/100 (a 9-point difference). Key differences: the Redmi K80 Ultra has the bigger battery (7410 mAh vs 4700); the Redmi K80 Ultra is faster in AnTuTu (2,876,004 vs 2,019,654); the Samsung Galaxy S25 FE is noticeably lighter (190g vs 219g).
Redmi K80 Ultra
Samsung Galaxy S25 FE
- Higher AnTuTu: 2876004 vs 2019654
- Better Geekbench Single: 2729 vs 2085
- Better Geekbench Multi: 8430 vs 6507
- Bigger battery: 7410 vs 4700 mAh
- Higher refresh rate: 144Hz vs 120Hz
- Cheaper: $350 vs $599
- Higher performance (61/100 vs 37/100)
- Longer battery life (72/100 vs 29/100)
- Better value for money (86/100 vs 69/100)
- Lighter: 190g vs 219g
- Better camera (56/100 vs 32/100)
- Better design/ergonomics (62/100 vs 26/100)
Comparing the Redmi K80 Ultra vs the Samsung Galaxy S25 FE, the Redmi K80 Ultra scores 9 points higher (60/100 vs 51/100). In the "performance" category, the Redmi K80 Ultra leads (61/100 vs 37/100). In the "camera" category, the Samsung Galaxy S25 FE leads (56/100 vs 32/100). In the "battery" category, the Redmi K80 Ultra leads (72/100 vs 29/100). In the "value for money" category, the Redmi K80 Ultra leads (86/100 vs 69/100). In the "performance" category, the Redmi K80 Ultra notably outperforms the Samsung Galaxy S25 FE (61/100 vs 37/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Samsung Galaxy S25 FE notably outperforms the Redmi K80 Ultra (56/100 vs 32/100). In the "battery" category, the Redmi K80 Ultra significantly outperforms the Samsung Galaxy S25 FE (72/100 vs 29/100). In the "design" category, the Samsung Galaxy S25 FE significantly outperforms the Redmi K80 Ultra (62/100 vs 26/100). In the "value for money" category, the Redmi K80 Ultra notably outperforms the Samsung Galaxy S25 FE (86/100 vs 69/100).
| Specification | Redmi K80 Ultra | Samsung Galaxy S25 FE | |
|---|---|---|---|
| Processor | MediaTek Dimensity 9400+ | Samsung Exynos 2400 | |
| AnTuTu | 2876004 | 2019654 | |
| Geekbench Single | 2729 | 2085 | |
| Geekbench Multi | 8430 | 6507 | |
| Display | 6.8" OLED | 6.7" AMOLED | |
| Resolution | 1280x2772 | — | |
| Refresh rate | 144 Hz | 120 Hz | |
| Battery | 7410 mAh | 4700 mAh | |
| Charging | 100W | — | |
| DXOMark (camera) | — | 118 | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 0 MP | |
| Front camera | 20 MP | 10 MP | |
| RAM | 12GB / 16GB | 8GB | |
| Storage | 256GB / 512GB / 1TB | 128GB / 256GB | |
| OS | Android 15 | — | |
| Brightness (peak) | 3200 nits | 1900 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | — | 161.3×76.6×7.4 mm | |
| Weight | 219 g | 190 g | |
| Price | $350 | $599 |
Redmi K80 Ultra
- Main: 50MP f/f/1.9
- Ultrawide: 8MP
- Front: 20MP
Samsung Galaxy S25 FE
- Main: 50MP
- Front: 10MP
Redmi K80 Ultra
- 6.8" OLED
- Resolution: 1280x2772
- Refresh rate: 144 Hz
Samsung Galaxy S25 FE
- 6.7" AMOLED
- Refresh rate: 120 Hz
Redmi K80 Ultra
- 7410 mAh
- Wired: 100W
- No wireless charging
Samsung Galaxy S25 FE
- 4700 mAh
- No wireless charging
We compared Redmi K80 Ultra and Samsung Galaxy S25 FE, covering their specs and all relevant benchmarks.
Redmi K80 Ultra leads Samsung Galaxy S25 FE by 42.4% in our overall performance rating.
Price difference: $249. Redmi K80 Ultra is cheaper by $249.
performance
In the "performance" category, the Redmi K80 Ultra notably outperforms the Samsung Galaxy S25 FE (61/100 vs 37/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the Samsung Galaxy S25 FE notably outperforms the Redmi K80 Ultra (56/100 vs 32/100).
battery
In the "battery" category, the Redmi K80 Ultra significantly outperforms the Samsung Galaxy S25 FE (72/100 vs 29/100).
design
In the "design" category, the Samsung Galaxy S25 FE significantly outperforms the Redmi K80 Ultra (62/100 vs 26/100).
value for money
In the "value for money" category, the Redmi K80 Ultra notably outperforms the Samsung Galaxy S25 FE (86/100 vs 69/100).
Which is better: the Redmi K80 Ultra or the Samsung Galaxy S25 FE?
The Redmi K80 Ultra edges out the Samsung Galaxy S25 FE by just 9 points — the two devices are very close in overall level.
What is the rating of the Redmi K80 Ultra and the Samsung Galaxy S25 FE?
The Redmi K80 Ultra has a MobileRank rating of 60/100, the Samsung Galaxy S25 FE — 51/100.
Which has the better camera: the Redmi K80 Ultra or the Samsung Galaxy S25 FE?
The Samsung Galaxy S25 FE leads on camera score (56/100 vs 32/100).
Which is more powerful: the Redmi K80 Ultra or the Samsung Galaxy S25 FE?
The Redmi K80 Ultra leads on performance (61/100 vs 37/100).
Should you choose the Redmi K80 Ultra over the Samsung Galaxy S25 FE?
The Redmi K80 Ultra is a better fit for active users, budget-conscious buyers. The Samsung Galaxy S25 FE is a better fit for everyday use.