Compare phones
| Global Score | |
| 81.6 | 87.7 |
| Basic Information | |
| Samsung | |
| -- | Android 10 |
| 2017-10-19 | 2020-09-11 |
| 5.74 x 2.74 x 0.31 inches | 6.45 x 3.00 x 0.37 inches |
| 5.04 ounces | 7.51 ounces |
| Black, Blue and White | Black and White |
| Aluminum and Glass | Plastic and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 129.00 | -- |
| Display / Screen | |
| 5 inches | 6.7 inches |
| 1920 x 1080 pixels (Full HD) | 2340 x 1080 pixels |
| AMOLED | Super AMOLED Plus |
| 441 pixels per inch | 385 pixels per inch |
| No touch screen | No touch screen |
| 8.3 | 8 |
| Performance | |
| Qualcomm Snapdragon 835 MSM8998 chipset | Qualcomm Snapdragon 730 SM7150-AA chipset |
| Kryo 280, 64-bit, 10 nm (Octa-Core 2350 MHz) processor | Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Adreno 540 GPU | Adreno 618 GPU |
| 9.27 | 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 | |
| 12.20 MP + 8.00 MP | 64.00 MP + 32.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 27.00mm focal length | 26.00mm focal length |
| 0.38 inches (1/2.6") sensor | 0.57 inches (1/1.76") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (240 fps) (HD) slow motion video | -- |
| 9.79 | 11.88 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 2700mAh Li - Ion Battery | 7000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 4.64 | 8.32 |
| Other Features | |
| Bluetooth 5.0 | 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
Galaxy M51 has a global score of 87.7, which is a little bit better than the Google Pixel 2's 81.6 general score. Even though the Galaxy M51 is newer than Google Pixel 2, it's way heavier and thicker. The Galaxy M51's CPU is just as good as the processing unit in Google Pixel 2, and although the Galaxy M51 has a greater amount of RAM, they both have a Octa-Core processing unit.
Google Pixel 2 features a little sharper display than Galaxy M51, because although it has a bit worse resolution of 1080 x 1920 and a much smaller display, it also counts with a just a bit better screen pixels density. The Samsung Galaxy M51 features much more memory to install applications and games than Google Pixel 2, and although they both have equal 128 GB internal memory, the Samsung Galaxy M51 also has a slot for SD memory cards that holds a maximum of 512 GB.
The Galaxy M51 has a much better battery performance than Google Pixel 2, because it has a 7000mAh battery capacity. The Samsung Galaxy M51 counts with a lot better camera than Google Pixel 2, and although they both have the same 30 frames per second video frame rate, a F1.8 diafragm aperture and the same 3840x2160 video definition, the Samsung Galaxy M51 also has a way larger sensor and a lot higher resolution camera.
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