Redmi K70 vs Samsung Galaxy S25 Edge
The Redmi K70 (2023) runs on the Qualcomm Snapdragon 8 Gen 2, while the Samsung Galaxy S25 Edge (2025) runs on the Qualcomm Snapdragon 8 Elite; launch prices were $320 and $1099. By overall MobileRank rating, the Samsung Galaxy S25 Edge leads — 75/100 vs 64/100 (a 11-point difference). Key differences: the Redmi K70 has the bigger battery (5000 mAh vs 3900); the main camera is 50 MP vs 200 MP; the Samsung Galaxy S25 Edge is faster in AnTuTu (3,034,849 vs 1,752,044); the Samsung Galaxy S25 Edge is noticeably lighter (163g vs 209g).
Redmi K70
Samsung Galaxy S25 Edge
- Bigger battery: 5000 vs 3900 mAh
- Faster charging: 120W vs 25W
- Cheaper at launch: $320 vs $1099
- Longer battery life (64/100 vs 29/100)
- Better display (90/100 vs 89/100)
- Higher AnTuTu: 3034849 vs 1752044
- Better Geekbench Single: 2970 vs 2004
- Better Geekbench Multi: 9490 vs 5311
- Better main camera: 200MP vs 50MP
- Lighter: 163g vs 209g
- Higher performance (91/100 vs 75/100)
- Better camera (73/100 vs 35/100)
- Better portability (97/100 vs 51/100)
Comparing the Redmi K70 vs the Samsung Galaxy S25 Edge, the Samsung Galaxy S25 Edge scores 11 points higher (75/100 vs 64/100). In the "performance" category, the Samsung Galaxy S25 Edge leads (91/100 vs 75/100). In the "camera" category, the Samsung Galaxy S25 Edge leads (73/100 vs 35/100). In the "battery" category, the Redmi K70 leads (64/100 vs 29/100). Value score: Redmi K70 — 70/100, Samsung Galaxy S25 Edge — 62/100; it is biased by price level, so it should not be compared directly between devices at different prices. In the "performance" category, the Samsung Galaxy S25 Edge notably outperforms the Redmi K70 (91/100 vs 75/100). In the "display" category, the Redmi K70 and the Samsung Galaxy S25 Edge are nearly equal (90/100 vs 89/100). In the "camera" category, the Samsung Galaxy S25 Edge significantly outperforms the Redmi K70 (73/100 vs 35/100). In the "battery" category, the Redmi K70 significantly outperforms the Samsung Galaxy S25 Edge (64/100 vs 29/100). In the "portability" category, the Samsung Galaxy S25 Edge significantly outperforms the Redmi K70 (97/100 vs 51/100).
| Specification | Redmi K70 | Samsung Galaxy S25 Edge | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Gen 2 | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 1752044 | 3034849 | |
| Geekbench Single | 2004 | 2970 | |
| Geekbench Multi | 5311 | 9490 | |
| Display | 6.7" AMOLED | 6.7" Dynamic AMOLED 2X | |
| Resolution | 3200x1440 | 3120x1440 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 5000 mAh | 3900 mAh | |
| Charging | 120W | 25W | |
| Wireless charging | 0W | 15W | |
| DXOMark (camera) | — | 140 | |
| Main camera | 50 MP | 200 MP | |
| Ultrawide | 8 MP | 12 MP | |
| Front camera | 16 MP | 12 MP | |
| RAM | 12GB / 16GB | 12GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB | |
| OS | Android 14 | Android 15 / One UI 7 | |
| Brightness (peak) | 4000 nits | — | |
| NFC | yes | yes | |
| Protection | — | IP68 | |
| Dimensions | 160.9×75.0×8.2 mm | 158.2×75.6×5.8 mm | |
| Weight | 209 g | 163 g | |
| Launch price | $320 | $1099 |
Redmi K70
- Main: 50MP f/1.6
- Ultrawide: 8MP
- Front: 16MP
Samsung Galaxy S25 Edge
- Main: 200MP f/f/1.7
- Ultrawide: 12MP
- Front: 12MP
Redmi K70
- 6.7" AMOLED
- Resolution: 3200x1440
- Refresh rate: 120 Hz
Samsung Galaxy S25 Edge
- 6.7" Dynamic AMOLED 2X
- Resolution: 3120x1440
- Refresh rate: 120 Hz
Redmi K70
- 5000 mAh
- Wired: 120W
- No wireless charging
Samsung Galaxy S25 Edge
- 3900 mAh
- Wired: 25W
- Wireless: 15W
We compared Redmi K70 and Samsung Galaxy S25 Edge, covering their specs and all relevant benchmarks.
Samsung Galaxy S25 Edge leads Redmi K70 by 42.3% in our overall performance rating.
Launch price difference: $779. Redmi K70 was $779 cheaper at launch.
performance
In the "performance" category, the Samsung Galaxy S25 Edge notably outperforms the Redmi K70 (91/100 vs 75/100).
display
In the "display" category, the Redmi K70 and the Samsung Galaxy S25 Edge are nearly equal (90/100 vs 89/100).
camera
In the "camera" category, the Samsung Galaxy S25 Edge significantly outperforms the Redmi K70 (73/100 vs 35/100).
battery
In the "battery" category, the Redmi K70 significantly outperforms the Samsung Galaxy S25 Edge (64/100 vs 29/100).
portability
In the "portability" category, the Samsung Galaxy S25 Edge significantly outperforms the Redmi K70 (97/100 vs 51/100).
Which is better: the Redmi K70 or the Samsung Galaxy S25 Edge?
The Samsung Galaxy S25 Edge is noticeably better than the Redmi K70 — the overall rating gap is 11 points.
What is the rating of the Redmi K70 and the Samsung Galaxy S25 Edge?
The Redmi K70 has a MobileRank rating of 64/100, the Samsung Galaxy S25 Edge — 75/100.
Which has the better camera: the Redmi K70 or the Samsung Galaxy S25 Edge?
The Samsung Galaxy S25 Edge leads on camera score (73/100 vs 35/100).
Which is more powerful: the Redmi K70 or the Samsung Galaxy S25 Edge?
The Samsung Galaxy S25 Edge leads on performance (91/100 vs 75/100).
Should you choose the Redmi K70 over the Samsung Galaxy S25 Edge?
The Redmi K70 is a better fit for active users. The Samsung Galaxy S25 Edge is a better fit for gamers and power users.