Samsung Galaxy A18 4G vs Samsung Galaxy A55
20Performance37.9
46Display46.1
41.9Camera46.8
43.7Battery52.7
49.3Features78.7
5 spec wins — Samsung Galaxy A18 4G8 spec wins — Samsung Galaxy A55
InnoReviews verdict
Samsung Galaxy A55 wins this phone face-off, 48.4 to 37.3, pulling ahead mainly in features (+29) and performance (+18). Samsung Galaxy A18 4G still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the Samsung Galaxy A18 4G
- 50% higher OS update pledge: 6 years vs 4 years
Reasons to pick the Samsung Galaxy A55
- Stronger performance score: 38 vs 20
- Stronger camera score: 47 vs 42
- Stronger battery score: 53 vs 44
- Stronger features score: 79 vs 49
- 200% higher RAM (max): 12 GB vs 4 GB
Display
| Spec | Samsung Galaxy A18 4G | Samsung Galaxy A55 |
|---|---|---|
| Screen size | 6.7 ″+2% | 6.6 ″ |
| Panel type | Super AMOLED | Super AMOLED |
| Resolution | 1080x2340 | 1080x2340 |
| Pixel density | 385 ppi | 390 ppi+1% |
| Refresh rate | 90 Hz | 120 Hz+33% |
| Peak brightness | — | 1,000 nits |
| Screen-to-body | 86 % | 85.8 % |
Performance
| Spec | Samsung Galaxy A18 4G | Samsung Galaxy A55 |
|---|---|---|
| Chipset | Exynos 1610 | Samsung Exynos 1480 |
| AnTuTu | — | 997,950Bottom 40% |
| AnTuTu 11 (CPU) | — | 353,082Bottom 35% |
| AnTuTu 11 (GPU) | — | 224,206Bottom 43% |
| AnTuTu 11 (Memory) | — | 162,521Bottom 32% |
| AnTuTu 11 (UX) | — | 258,141Bottom 28% |
| Geekbench 6 (single) | — | 1,150Bottom 45% |
| Geekbench 6 (multi) | — | 3,400Bottom 48% |
| RAM (max) | 4 GB | 12 GB+200% |
| Storage options | 64/128/256GB | 128/256GB |
Camera
| Spec | Samsung Galaxy A18 4G | Samsung Galaxy A55 |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.8 | f/1.8 |
| Ultra-wide | 5 MP | 12 MP+140% |
| Optical zoom | — | 1 x |
| Max video | 1080p@30fps | 4K@30fps |
| Front camera | 13 MP | 32 MP+146% |
| OIS | Yes | Yes |
Battery
| Spec | Samsung Galaxy A18 4G | Samsung Galaxy A55 |
|---|---|---|
| Capacity | 5,000 mAh | 5,000 mAh |
| Wired charging | 25 W | 25 W |
| Wireless charging | — | 0 W |
| Active use endurance | — | 11 h |
Design
| Spec | Samsung Galaxy A18 4G | Samsung Galaxy A55 |
|---|---|---|
| Weight | 196 g+8% | 213 g |
| Thickness | 7.7 mm+6% | 8.2 mm |
| IP rating | IP64 | IP67 |
| Frame material | Plastic | Aluminum |
Connectivity
| Spec | Samsung Galaxy A18 4G | Samsung Galaxy A55 |
|---|---|---|
| 5G | No | Yes |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 6 |
| Bluetooth | 5.3 | 5.3 |
| NFC | Yes | Yes |
| USB | USB-C 2.0 | USB-C 2.0 |
| eSIM | No | Yes |
Software
| Spec | Samsung Galaxy A18 4G | Samsung Galaxy A55 |
|---|---|---|
| OS at launch | Android 17 (One UI 9) | Android 14 (One UI 6.1) |
| OS update pledge | 6 years+50% | 4 years |
Audio
| Spec | Samsung Galaxy A18 4G | Samsung Galaxy A55 |
|---|---|---|
| Stereo speakers | No | Yes |
| 3.5mm jack | No | No |
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