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- P20 vs Galaxy A8 2018 Duos
Huawei P20 vs Samsung Galaxy A8 2018 Duos
What P20 does better (13) and where Galaxy A8 2018 Duos wins (4) — every spec side by side.
vs
5.2Display6.6
5.8Camera4.2
2.5Battery2.3
6.2Features6.0
Dimensions
Size comparison
P20Galaxy A8 2018 Duos
| P20 | Galaxy A8 2018 Duos | Difference | |
|---|---|---|---|
| Height | 149.1 mm | 149.2 mm | −0.1 mm |
| Width | 70.8 mm | 70.6 mm | +0.2 mm |
| Thickness | 7.6 mm | 8.4 mm | −0.8 mm |
| Weight | 165 g | 172 g | −7 g |
Drawn to the same scale from the official dimensions (front and side).
Why is P20 better than Galaxy A8 2018 Duos?
- Stereo speakersYes · Galaxy A8 2018 Duos: No
- Battery capacity3,400 mAh vs 3,000 mAh+13%
- Main camera20 MP vs 16 MP+25%
- Peak brightness770 nits vs 570 nits+35%
- Rear cameras2 vs 12×
- Max video4K vs 1080p
- CPU frequency2.4 GHz vs 2.2 GHz+9%
- Weight165 g vs 172 g+4%
- Screen size5.8″ vs 5.6″+4%
- USB version3.1 vs 2+55%
- Selfie camera24 MP vs 16 MP+50%
- Thickness7.6 mm vs 8.4 mm+10%
Why is Galaxy A8 2018 Duos better than P20?
- OLED panelNo · P20: Yes
- Memory card slotNo · P20: Yes
- Pixel density428 ppi vs 441 ppi+3%
- Bluetooth4.2 vs 5+19%
Specifications
Side by side
| Design | ||
| Weight | 165 g | 172 g |
| Thickness | 7.6 mm | 8.4 mm |
| Height | 149.1 mm | 149.2 mm |
| Width | 70.8 mm | 70.6 mm |
| Frame | Aluminium | Aluminium |
| Back | Glass | Glass |
| Ingress protection | — | IP68 |
| Water resistance (IPx) | — | IPx8 |
| Glass protection | — | Gorilla Glass 4 |
| Display | ||
| Screen size | 5.8″ | 5.6″ |
| Panel | LCD | AMOLED |
| OLED panel | No | Yes |
| Resolution (width) | 1,080 px | 1,080 px |
| Resolution (height) | 2,240 px | 2,220 px |
| Pixel density | 428 ppi | 441 ppi |
| Peak brightness | 770 nits | 570 nits |
| Screen-to-body ratio | 80.4% | 75.6% |
| Performance | ||
| Chipset | HiSilicon Kirin 970 | Samsung Exynos 7885 |
| Chip maker | HiSilicon | Samsung |
| CPU cores | 8 | 8 |
| CPU frequency | 2.4 GHz | 2.2 GHz |
| GPU | Mali G72 MP12 | Mali G71 |
| Memory | ||
| RAM | 4 GB | — |
| Memory card slot | No | Yes |
| Camera | ||
| Main camera | 20 MP | 16 MP |
| Rear cameras | 2 | 1 |
| Optical stabilisation | No | No |
| Ultra-wide camera | No | No |
| Telephoto camera | No | No |
| Optical zoom | 3× | — |
| Max video | 4K | 1080p |
| 4K video frame rate | 30 fps | — |
| Selfie camera | 24 MP | 16 MP |
| 4K selfie video | No | No |
| Battery | ||
| Battery capacity | 3,400 mAh | 3,000 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 5 |
| Bluetooth | 4.2 | 5 |
| NFC | Yes | Yes |
| USB | USB Type-C | — |
| USB version | 3.1 | 2 |
| Satellite navigation | GPS, GLONASS, BDS | GPS, GLONASS, BDS |
| Features | ||
| Stereo speakers | Yes | No |
| 3.5 mm headphone jack | No | — |
| Fingerprint sensor | Yes | Rear |
| Barometer | — | Yes |
| Sensors | proximity, accelerometer, gyro, light, compass, hall, color spectrum, fingerprint | proximity, accelerometer, gyro, light, compass, barometer, hall, fingerprint |
| Software | ||
| OS at launch | Android 8.1 Oreo | Android 7.1 Nougat |
| Platform | Android | Android |
| Interface | EMUI 8.1 | — |
