Compare phones
| Global Score | |
| 72.9 | 90.8 |
| Basic Information | |
| Huawei | Samsung |
| -- | Android 11, 10 |
| 2016-04-16 | 2020-04-29 |
| 5.71 x 2.79 x 0.27 inches | 6.26 x 2.90 x 0.34 inches |
| 5.08 ounces | 6.60 ounces |
| Gold, Gray, Pink and Silver | Prism cube black |
| Aluminum | Aluminum and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 339.00 |
| Display / Screen | |
| 5.2 inches | 6.5 inches |
| 1920 x 1080 pixels (Full HD) | 2400 x 1080 pixels |
| IPS LCD | Super AMOLED |
| 424 pixels per inch | 405 pixels per inch |
| No touch screen | No touch screen |
| 8.2 | 8.1 |
| Performance | |
| HiSilicon Kirin 955 chipset | Samsung Exynos 980 chipset |
| ARM Cortex-A72 and ARM Cortex-A53, 64-bit (Octa-Core 2500 MHz) processor | ARM Cortex-A77 and ARM Cortex-A55, 64-bit, 8 nm (Octa-Core 2200 MHz) processor |
| 3 GB RAM | 6 GB RAM |
| Mali-T880 MP4 GPU | Mali-G76 MP5 GPU |
| 9.36 | 9.27 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | microSDXC (up to 1000 GB) external memory slot |
| 8.88 | 15.38 |
| Camera | |
| 12.00 MP + 8.00 MP | 48.00 MP + 32.00 MP |
| f/2.20 aperture | f/2.00 aperture |
| 27.00mm focal length | 26.00mm focal length |
| 0.34 inches (1/2.9") sensor | 0.5 inches (1/2") sensor |
| 1920 x 1080 (60 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (480 fps) (HD) slow motion video |
| 9.24 | 11.55 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G) and HSPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 6.1 | 10.7 |
| Battery Life | |
| 3000mAh Li - Ion Battery | 4500mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 4.96 | 6.32 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Galaxy A51 5G is a lot better than the Huawei P9, with a overall score of 90.8 against 72.9. Even though the Galaxy A51 5G is noticeably newer than Huawei P9, it is heavier and noticeably thicker. Huawei P9 counts with a little faster processing unit than Galaxy A51 5G, although it has 3 GB lesser RAM memory, they both have a Octa-Core processor.
Huawei P9 counts with a little sharper screen than Galaxy A51 5G, because although it has a much smaller display and a little bit lower resolution of 1080 x 1920px, it also counts with a little bit higher pixels density. Samsung Galaxy A51 5G counts with a much better camera than Huawei P9, because it has a lot better 3840x2160 video definition, a larger aperture for better photography in poorly lited environments, a much larger camera sensor taking much better quality videos and photos and a way more mega pixels back facing camera.
Galaxy A51 5G has a way bigger memory to install games and applications than Huawei P9, because it has a SD card slot that admits up to 1000 GB and 96 GB more internal memory. The Galaxy A51 5G counts with a much longer battery lifetime than Huawei P9, because it has 4500mAh of battery capacity instead of 3000mAh.
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