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- A55 vs Galaxy A02
Blackview A55 vs Samsung Galaxy A02
What A55 does better (4) and where Galaxy A02 wins (7) — every spec side by side.
vs
3.5Display3.4
2.3Camera2.7
3.3Battery5.6
3.5Features2.4
Dimensions
Size comparison
A55Galaxy A02
| A55 | Galaxy A02 | Difference | |
|---|---|---|---|
| Height | 164.5 mm | 164 mm | +0.5 mm |
| Width | 76.7 mm | 75.9 mm | +0.8 mm |
| Thickness | 9.1 mm | 9.1 mm | = |
| Weight | 196 g | 206 g | −10 g |
Drawn to the same scale from the official dimensions (front and side).
Why is A55 better than Galaxy A02?
- Process12 nm vs 28 nm2.3×
- CPU frequency2 GHz vs 1.5 GHz+33%
- Weight196 g vs 206 g+5%
- Wi-Fi standardWi-Fi 5 vs Wi-Fi 4+25%
Why is Galaxy A02 better than A55?
- Storage (max)16 GB vs 64 GB4×
- Main camera8 MP vs 13 MP+62%
- RAM3 GB vs 4 GB+33%
- Battery capacity4,780 mAh vs 5,000 mAh+5%
- Storage (base)16 GB vs 32 GB2×
- Bluetooth4.1 vs 5.1+24%
- Main camera aperturef/2.2 vs f/1.9+16%
Specifications
Side by side
| Design | ||
| Weight | 196 g | 206 g |
| Thickness | 9.1 mm | 9.1 mm |
| Height | 164.5 mm | 164 mm |
| Width | 76.7 mm | 75.9 mm |
| Frame | — | Plastic |
| Back | — | Plastic |
| Glass protection | — | Corning Gorilla Glass 3 |
| Colours | Gray, Green, Blue, Gradient | Black, Blue |
| Display | ||
| Screen size | 6.5″ | 6.5″ |
| Panel | IPS LCD | PLS LCD |
| OLED panel | No | No |
| Resolution (width) | 720 px | 720 px |
| Resolution (height) | 1,600 px | 1,600 px |
| Pixel density | 269 ppi | 270 ppi |
| Refresh rate | 60 Hz | 60 Hz |
| Screen-to-body ratio | 81.6% | 81.9% |
| Performance | ||
| Chipset | Mediatek MT6761V Helio A22 | Mediatek MT6739W |
| Chip maker | MediaTek | MediaTek |
| Process | 12 nm | 28 nm |
| CPU cores | 4 | 4 |
| CPU frequency | 2 GHz | 1.5 GHz |
| GPU | PowerVR GE8300 | PowerVR GE8100 |
| Memory | ||
| RAM | 3 GB | 4 GB |
| Storage (max) | 16 GB | 64 GB |
| Storage (base) | 16 GB | 32 GB |
| Storage type | — | eMMC 5.1 |
| Memory card slot | Yes | Yes |
| Camera | ||
| Main camera | 8 MP | 13 MP |
| Main camera aperture | f/2.2 | f/1.9 |
| Rear cameras | 1 | 1 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | No |
| Telephoto camera | No | No |
| Max video | 1080p | 1080p |
| Selfie camera | 5 MP | 5 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 4,780 mAh | 5,000 mAh |
| Battery type | — | Li-Po |
| Wireless charging | No | No |
| Connectivity | ||
| 5G | No | No |
| eSIM | No | No |
| Dual SIM | Yes | Yes |
| Wi-Fi standard | Wi-Fi 5 | Wi-Fi 4 |
| Bluetooth | 4.1 | 5.1 |
| NFC | No | No |
| USB | microUSB 2.0 | microUSB 2.0 |
| USB version | — | 2 |
| Satellite navigation | GLONASS, BDS | GLONASS |
| Features | ||
| Stereo speakers | No | No |
| 3.5 mm headphone jack | Yes | Yes |
| Fingerprint sensor | Rear | — |
| Sensors | Fingerprint (rear-mounted), accelerometer, proximity | Accelerometer |
| SAR (head) | — | 0.65 W/kg |
| Software | ||
| OS at launch | Android 11 | Android 10 |
| Platform | Android | Android |
| Interface | — | One UI Core 3.1 |
