Compare phones
| Global Score | |
| 80.3 | 85.5 |
| Basic Information | |
| Samsung | |
| -- | Android 11, 10 |
| 2015-11-02 | 2019-12-27 |
| 6.27 x 3.06 x 0.29 inches | 6.24 x 2.90 x 0.31 inches |
| 6.28 ounces | 6.07 ounces |
| Black, Gold, Silver and White | Prism Crush black, Prism Crush blue, Prism Crush pink and Prism Crush white |
| Aluminum | Plastic and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 649.00 | $ 282.00 |
| Display / Screen | |
| 5.7 inches | 6.5 inches |
| 2560 x 1440 pixels (Quad HD / 2K) | 2400 x 1080 pixels |
| AMOLED | Super AMOLED |
| 515 pixels per inch | 405 pixels per inch |
| No touch screen | No touch screen |
| 8.6 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 810 MSM8994 chipset | Samsung Exynos 9611 chipset |
| ARM Cortex-A57 and ARM Cortex-A53, 64-bit (Octa-Core 2000 MHz) processor | ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| 3 GB RAM | 4 GB RAM |
| Adreno 430 GPU | Mali-G72 MP3 GPU |
| 9.09 | 9.27 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 10.1 | 14.14 |
| Camera | |
| 12.30 MP + 8.00 MP | 48.00 MP + 32.00 MP |
| f/2.00 aperture | f/2.00 aperture |
| -- | 26.00mm focal length |
| 0.43 inches (1/2.3") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | 1280 x 720 (240 fps) (HD) slow motion video |
| 9.9 | 11.55 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G) and HSPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.1 | 6.7 |
| Battery Life | |
| 3450mAh Battery | 4000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.44 | 5.92 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Samsung Galaxy A51 is slightly better than the Google Nexus 6P, with an 85.5 score against 80.3. The Samsung Galaxy A51 is a much newer and a little lighter cellphone than the Google Nexus 6P, although it's just a little bit thicker. Google Nexus 6P has a little more vivid display than Galaxy A51, because although it has a bit smaller screen, it also counts with a greater pixel density and a higher 1440 x 2560 pixels resolution.
Samsung Galaxy A51 counts with a little better processing power than Google Nexus 6P, and although they both have the same number of cores, the Samsung Galaxy A51 also has a larger amount of RAM memory. The Galaxy A51 has a way bigger storage capacity for games and applications than Google Nexus 6P, and although they both have exactly the same internal memory capacity, the Galaxy A51 also has a SD memory card expansion slot that holds up to 512 GB.
The Samsung Galaxy A51 features a much better camera than Google Nexus 6P, and although they both have the same 3840x2160 video definition, the same diafragm aperture and the same 30 fps video frame rates, the Samsung Galaxy A51 also has a back-facing camera with a lot better 48 MP resolution and a larger camera sensor.
Galaxy A51 counts with a little better battery life than Google Nexus 6P, because it has a 16% greater battery capacity.
The Samsung Galaxy A51 not only is the best devices of the ones we are comparing here, but it's also a bargain compared to others.
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