Redmi A3 vs Samsung Galaxy A55
20Performance37.9
35.2Display46.1
20Camera46.8
38.8Battery52.7
20Features78.7
3 spec wins — Redmi A314 spec wins — Samsung Galaxy A55
InnoReviews verdict
Samsung Galaxy A55 wins this phone face-off, 48.4 to 26.8, pulling ahead mainly in features (+59) and camera (+27). 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
- Has 3.5mm jack — the other doesn't
- Lower launch price: $89 vs $449
Reasons to pick the Samsung Galaxy A55
- Stronger performance score: 38 vs 20
- Stronger display score: 46 vs 35
- Stronger camera score: 47 vs 20
- Stronger battery score: 53 vs 39
- Stronger features score: 79 vs 20
Display
| Spec | Redmi A3 | Samsung Galaxy A55 |
|---|---|---|
| Screen size | 6.71 ″+2% | 6.6 ″ |
| Panel type | IPS LCD | Super AMOLED |
| Resolution | 1650x720 | 1080x2340 |
| Pixel density | 268 ppi | 390 ppi+46% |
| Refresh rate | 90 Hz | 120 Hz+33% |
| Peak brightness | — | 1,000 nits |
| Screen-to-body | — | 85.8 % |
| AnTuTu 10 (CPU) | — | 353,082Top 75% |
| AnTuTu 10 (GPU) | — | 224,206Top 63% |
| AnTuTu 10 (Memory) | — | 162,521Top 75% |
| AnTuTu 10 (UX) | — | 258,141Top 75% |
Performance
| Spec | Redmi A3 | Samsung Galaxy A55 |
|---|---|---|
| Chipset | MediaTek Helio G36 | Samsung Exynos 1480 |
| AnTuTu 10 | 110,000Top 99% | 997,950+807%Top 49% |
| Geekbench 6 (single) | — | 1,150Top 61% |
| Geekbench 6 (multi) | — | 3,400Top 57% |
| RAM (max) | 3 GB | 12 GB+300% |
| Storage options | 64GB / 128GB | 128/256GB |
| Storage type | eMMC 5.1 | — |
Camera
| Spec | Redmi A3 | Samsung Galaxy A55 |
|---|---|---|
| Main camera | 8 MP | 50 MP+525% |
| Main aperture | f/2.0 | f/1.8 |
| Ultra-wide | — | 12 MP |
| Optical zoom | — | 1 x |
| Max video | 1080p@30fps | 4K@30fps |
| Front camera | 5 MP | 32 MP+540% |
| OIS | No | Yes |
Battery
| Spec | Redmi A3 | Samsung Galaxy A55 |
|---|---|---|
| Capacity | 5,000 mAh | 5,000 mAh |
| Wired charging | 10 W | 25 W+150% |
| Wireless charging | — | 0 W |
| Active use endurance | — | 11 h |
Design
| Spec | Redmi A3 | Samsung Galaxy A55 |
|---|---|---|
| Weight | 193 g+9% | 213 g |
| Thickness | 8.3 mm | 8.2 mm+1% |
| IP rating | — | IP67 |
| Frame material | Plastic | Aluminum |
Connectivity
| Spec | Redmi A3 | Samsung Galaxy A55 |
|---|---|---|
| 5G | No | Yes |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 6 |
| Bluetooth | 5.3 | 5.3 |
| NFC | No | Yes |
| USB | USB-C 2.0 | USB-C 2.0 |
| eSIM | No | Yes |
Software
| Spec | Redmi A3 | Samsung Galaxy A55 |
|---|---|---|
| OS at launch | Android 14 | Android 14 (One UI 6.1) |
| OS update pledge | 2 years | 4 years+100% |
Audio
| Spec | Redmi A3 | Samsung Galaxy A55 |
|---|---|---|
| Stereo speakers | No | Yes |
| 3.5mm jack | Yes | No |