Redmi A3 vs Samsung Galaxy M15 5G
20Performance21.8
35.2Display35.1
20Camera30.1
38.8Battery53.1
20Features46.7
3 spec wins — Redmi A38 spec wins — Samsung Galaxy M15 5G
InnoReviews verdict
Samsung Galaxy M15 5G wins this phone face-off, 34.9 to 26.8, pulling ahead mainly in features (+27) and battery (+14). Redmi A3 still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the Redmi A3
- 11% lower weight: 193 g vs 217 g
- 11% lower thickness: 8.3 mm vs 9.3 mm
Reasons to pick the Samsung Galaxy M15 5G
- Stronger camera score: 30 vs 20
- Stronger battery score: 53 vs 39
- Stronger features score: 47 vs 20
- 525% higher Main camera: 50 MP vs 8 MP
- 167% higher RAM (max): 8 GB vs 3 GB
Display
| Spec | Redmi A3 | Samsung Galaxy M15 5G |
|---|---|---|
| Screen size | 6.71 ″+3% | 6.5 ″ |
| Panel type | IPS LCD | Super AMOLED |
| Resolution | 1650x720 | 1080x2340 |
| Pixel density | 268 ppi | 396 ppi+48% |
| Refresh rate | 90 Hz | 90 Hz |
| Peak brightness | — | 800 nits |
Performance
| Spec | Redmi A3 | Samsung Galaxy M15 5G |
|---|---|---|
| Chipset | MediaTek Helio G36 | MediaTek Dimensity 6100+ |
| AnTuTu | 110,000 | — |
| Geekbench 6 (single) | — | 699Bottom 12% |
| Geekbench 6 (multi) | — | 1,866Bottom 11% |
| RAM (max) | 3 GB | 8 GB+167% |
| Storage options | 64GB / 128GB | 128GB |
| Storage type | eMMC 5.1 | UFS 2.2 |
Camera
| Spec | Redmi A3 | Samsung Galaxy M15 5G |
|---|---|---|
| Main camera | 8 MP | 50 MP+525% |
| Main aperture | f/2.0 | f/1.8 |
| Ultra-wide | — | 5 MP |
| Max video | 1080p@30fps | 1080p@30fps |
| Front camera | 5 MP | 13 MP+160% |
| OIS | No | No |
Battery
| Spec | Redmi A3 | Samsung Galaxy M15 5G |
|---|---|---|
| Capacity | 5,000 mAh | 6,000 mAh+20% |
| Wired charging | 10 W | 25 W+150% |
| Wireless charging | — | 0 W |
Design
| Spec | Redmi A3 | Samsung Galaxy M15 5G |
|---|---|---|
| Weight | 193 g+11% | 217 g |
| Thickness | 8.3 mm+11% | 9.3 mm |
| Frame material | Plastic | — |
Connectivity
| Spec | Redmi A3 | Samsung Galaxy M15 5G |
|---|---|---|
| 5G | No | Yes |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | 5.3 | 5.3 |
| NFC | No | — |
| USB | USB-C 2.0 | USB-C 2.0 |
| eSIM | No | No |
Software
| Spec | Redmi A3 | Samsung Galaxy M15 5G |
|---|---|---|
| OS at launch | Android 14 | Android 14 |
| OS update pledge | 2 years | 4 years+100% |
Audio
| Spec | Redmi A3 | Samsung Galaxy M15 5G |
|---|---|---|
| Stereo speakers | No | No |
| 3.5mm jack | Yes | Yes |