Redmi A3 vs Samsung Galaxy S25 Edge
The Redmi A3 (2024) runs on the MediaTek Helio G36, while the Samsung Galaxy S25 Edge (2025) runs on the Qualcomm Snapdragon 8 Elite. By overall MobileRank rating, the Samsung Galaxy S25 Edge leads — 75/100 vs 21/100 (a 54-point difference). Key differences: the Redmi A3 has the bigger battery (5000 mAh vs 3900); the Samsung Galaxy S25 Edge is faster in AnTuTu (3,034,849 vs 195,539); per DXOMark lab testing, the Samsung Galaxy S25 Edge has the stronger camera (140 vs 45); the Samsung Galaxy S25 Edge is noticeably lighter (163g vs 193g).
Redmi A3
Samsung Galaxy S25 Edge
- Bigger battery: 5000 vs 3900 mAh
- Longer battery life (43/100 vs 29/100)
- Higher AnTuTu: 3034849 vs 195539
- Better Geekbench Single: 2970 vs 189
- Better Geekbench Multi: 9490 vs 781
- Faster charging: 25W vs 10W
- Higher refresh rate: 120Hz vs 90Hz
- Lighter: 163g vs 193g
- Higher performance (91/100 vs 11/100)
- Better camera (73/100 vs 0/100)
- Better display (89/100 vs 44/100)
- Better portability (97/100 vs 60/100)
Comparing the Redmi A3 vs the Samsung Galaxy S25 Edge, the Samsung Galaxy S25 Edge scores 54 points higher (75/100 vs 21/100). In the "performance" category, the Samsung Galaxy S25 Edge leads (91/100 vs 11/100). In the "camera" category, the Samsung Galaxy S25 Edge leads (73/100 vs 0/100). In the "battery" category, the Redmi A3 leads (43/100 vs 29/100). In the "performance" category, the Samsung Galaxy S25 Edge significantly outperforms the Redmi A3 (91/100 vs 11/100). In the "display" category, the Samsung Galaxy S25 Edge significantly outperforms the Redmi A3 (89/100 vs 44/100). In the "camera" category, the Samsung Galaxy S25 Edge significantly outperforms the Redmi A3 (73/100 vs 0/100). In the "battery" category, the Redmi A3 is a bit better (43/100 vs 29/100). In the "portability" category, the Samsung Galaxy S25 Edge significantly outperforms the Redmi A3 (97/100 vs 60/100).
| Specification | Redmi A3 | Samsung Galaxy S25 Edge | |
|---|---|---|---|
| Processor | MediaTek Helio G36 | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | 195539 | 3034849 | |
| Geekbench Single | 189 | 2970 | |
| Geekbench Multi | 781 | 9490 | |
| Display | 6.7" IPS LCD | 6.7" Dynamic AMOLED 2X | |
| Resolution | 720x1650 | 3120x1440 | |
| Refresh rate | 90 Hz | 120 Hz | |
| Battery | 5000 mAh | 3900 mAh | |
| Charging | 10W | 25W | |
| Wireless charging | 0W | 15W | |
| DXOMark (camera) | 45 | 140 | |
| Main camera | — | 200 MP | |
| Ultrawide | 0 MP | 12 MP | |
| Front camera | 5 MP | 12 MP | |
| RAM | 2GB / 3GB / 4GB / 6GB | 12GB | |
| Storage | 64GB / 128GB | 256GB / 512GB | |
| OS | Android 14, MIUI | Android 15 / One UI 7 | |
| Brightness (peak) | 500 nits | — | |
| NFC | yes | yes | |
| Protection | — | IP68 | |
| Dimensions | 168.3×76.3×8.3 mm | 158.2×75.6×5.8 mm | |
| Weight | 193 g | 163 g | |
| Launch price | — | $1099 |
Redmi A3
- Main: —
- Front: 5MP
Samsung Galaxy S25 Edge
- Main: 200MP f/f/1.7
- Ultrawide: 12MP
- Front: 12MP
Redmi A3
- 6.7" IPS LCD
- Resolution: 720x1650
- Refresh rate: 90 Hz
Samsung Galaxy S25 Edge
- 6.7" Dynamic AMOLED 2X
- Resolution: 3120x1440
- Refresh rate: 120 Hz
Redmi A3
- 5000 mAh
- Wired: 10W
- No wireless charging
Samsung Galaxy S25 Edge
- 3900 mAh
- Wired: 25W
- Wireless: 15W
We compared Redmi A3 and Samsung Galaxy S25 Edge, covering their specs and all relevant benchmarks.
Samsung Galaxy S25 Edge leads Redmi A3 by 93.6% in our overall performance rating.
Redmi A3
Price unknownperformance
In the "performance" category, the Samsung Galaxy S25 Edge significantly outperforms the Redmi A3 (91/100 vs 11/100).
display
In the "display" category, the Samsung Galaxy S25 Edge significantly outperforms the Redmi A3 (89/100 vs 44/100).
camera
In the "camera" category, the Samsung Galaxy S25 Edge significantly outperforms the Redmi A3 (73/100 vs 0/100).
battery
In the "battery" category, the Redmi A3 is a bit better (43/100 vs 29/100).
portability
In the "portability" category, the Samsung Galaxy S25 Edge significantly outperforms the Redmi A3 (97/100 vs 60/100).
Which is better: the Redmi A3 or the Samsung Galaxy S25 Edge?
The Samsung Galaxy S25 Edge significantly outperforms the Redmi A3 by 54 points (75/100 vs 21/100).
What is the rating of the Redmi A3 and the Samsung Galaxy S25 Edge?
The Redmi A3 has a MobileRank rating of 21/100, the Samsung Galaxy S25 Edge — 75/100.
Which has the better camera: the Redmi A3 or the Samsung Galaxy S25 Edge?
The Samsung Galaxy S25 Edge leads on camera score (73/100 vs 0/100).
Which is more powerful: the Redmi A3 or the Samsung Galaxy S25 Edge?
The Samsung Galaxy S25 Edge leads on performance (91/100 vs 11/100).
Should you choose the Redmi A3 over the Samsung Galaxy S25 Edge?
The Redmi A3 is a better fit for everyday use. The Samsung Galaxy S25 Edge is a better fit for gamers and power users.