Compare phones
| Global Score | |
| 87.7 | 84.9 |
| Basic Information | |
| Samsung | Samsung |
| Android 10 | -- |
| 2020-09-11 | 2019-05-29 |
| 6.45 x 3.00 x 0.37 inches | 6.50 x 3.01 x 0.37 inches |
| 7.51 ounces | 7.76 ounces |
| Black and White | Angel gold, Ghost white and Phantom black |
| Plastic and Plastic | Aluminum and Glass (Corning Gorilla Glass 6) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.7 inches |
| 2340 x 1080 pixels | 2400 x 1080 pixels |
| Super AMOLED Plus | Super AMOLED |
| 385 pixels per inch | 393 pixels per inch |
| No touch screen | No touch screen |
| 8 | 8 |
| Performance | |
| Qualcomm Snapdragon 730 SM7150-AA chipset | Qualcomm Snapdragon 730 SM7150-AA chipset |
| Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor | Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor |
| 6 GB RAM | 8 GB RAM |
| Adreno 618 GPU | Adreno 618 GPU |
| 9.27 | 9.27 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 14.14 | 10.1 |
| Camera | |
| 64.00 MP + 32.00 MP | 48.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| 26.00mm focal length | 25.00mm focal length |
| 0.57 inches (1/1.76") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (480 fps) (HD) slow motion video |
| 11.88 | 10.78 |
| 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 | |
| 7000mAh Battery | 3700mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 8.32 | 5.68 |
| Other Features | |
| Bluetooth 5.0 | 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
The Samsung Galaxy M51 is a bit better than Galaxy A80, having a general score of 87.7 against 84.9. The Samsung Galaxy M51 is a a little bit lighter device than Galaxy A80, but they are 0.37inches thick. Galaxy A80 and Samsung Galaxy M51 feature incredibly similar processing units, and although the Galaxy A80 has 2 GB more RAM memory, they both have a Octa-Core CPU.
Galaxy A80 and Samsung Galaxy M51 feature quite similar screens, and although the Galaxy A80 has a quite better 1080 x 2400 pixels resolution and a little higher pixel density, they both have a screen with the same size. Galaxy M51 takes much clearer photos and videos than Galaxy A80, and although they both have the same 3840x2160 video resolution and the same video frame rates, the Galaxy M51 also has a much higher resolution camera in the back, a bigger camera aperture to capture better images in poorly lited environments and a larger sensor capturing more light and vivid colors.
Samsung Galaxy M51 counts with a much bigger storage for games and applications than Samsung Galaxy A80, and although they both have exactly the same internal memory capacity, the Samsung Galaxy M51 also has a slot for an SD memory card that admits a maximum of 512 GB. Samsung Galaxy M51 has a superior battery duration than Samsung Galaxy A80, because it has an 89% bigger battery size.
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