OPPO A6 5G vs Samsung Galaxy A18 4G
20Performance20
46.5Display46
29Camera41.9
71.3Battery43.7
73.3Features49.3
8 spec wins — OPPO A6 5G5 spec wins — Samsung Galaxy A18 4G
InnoReviews verdict
OPPO A6 5G wins this phone face-off, 42.7 to 37.3, pulling ahead mainly in battery (+28) and features (+24). 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 OPPO A6 5G
- Stronger battery score: 71 vs 44
- Stronger features score: 73 vs 49
- 80% higher Wired charging: 45 W vs 25 W
- 50% higher RAM (max): 6 GB vs 4 GB
- 40% higher capacity: 7,000 mAh vs 5,000 mAh
Reasons to pick the Samsung Galaxy A18 4G
- Stronger camera score: 42 vs 29
- 63% higher Front camera: 13 MP vs 8 MP
- 50% higher Pixel density: 385 ppi vs 256 ppi
- 10% lower thickness: 7.7 mm vs 8.6 mm
- Has OIS — the other doesn't
Display
| Spec | OPPO A6 5G | Samsung Galaxy A18 4G |
|---|---|---|
| Screen size | 6.75 ″+1% | 6.7 ″ |
| Panel type | IPS LCD | Super AMOLED |
| Resolution | 1570x720 | 1080x2340 |
| Pixel density | 256 ppi | 385 ppi+50% |
| Refresh rate | 120 Hz+33% | 90 Hz |
| Peak brightness | 1,125 nits | — |
| Screen-to-body | 90.6 %+5% | 86 % |
Performance
| Spec | OPPO A6 5G | Samsung Galaxy A18 4G |
|---|---|---|
| Chipset | MediaTek Dimensity 6300 | Exynos 1610 |
| RAM (max) | 6 GB+50% | 4 GB |
| Storage options | 128GB / 256GB | 64/128/256GB |
| Storage type | UFS 2.2 | — |
Camera
| Spec | OPPO A6 5G | Samsung Galaxy A18 4G |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.8 | f/1.8 |
| Ultra-wide | — | 5 MP |
| Max video | 1080p@60fps | 1080p@30fps |
| Front camera | 8 MP | 13 MP+63% |
| OIS | No | Yes |
Battery
| Spec | OPPO A6 5G | Samsung Galaxy A18 4G |
|---|---|---|
| Capacity | 7,000 mAh+40% | 5,000 mAh |
| Wired charging | 45 W+80% | 25 W |
Design
| Spec | OPPO A6 5G | Samsung Galaxy A18 4G |
|---|---|---|
| Weight | 216 g | 196 g+9% |
| Thickness | 8.6 mm | 7.7 mm+10% |
| IP rating | IP66/IP68/IP69 | IP64 |
| Frame material | — | Plastic |
Connectivity
| Spec | OPPO A6 5G | Samsung Galaxy A18 4G |
|---|---|---|
| 5G | Yes | No |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 5 |
| Bluetooth | 5.4 | 5.3 |
| NFC | — | Yes |
| USB | USB-C | USB-C 2.0 |
| eSIM | — | No |
Software
| Spec | OPPO A6 5G | Samsung Galaxy A18 4G |
|---|---|---|
| OS at launch | Android 15 (ColorOS 15) | Android 17 (One UI 9) |
| OS update pledge | — | 6 years |
Audio
| Spec | OPPO A6 5G | Samsung Galaxy A18 4G |
|---|---|---|
| Stereo speakers | Yes | No |
| 3.5mm jack | No | No |