Compare phones
| Global Score | |
| 84.6 | 90.8 |
| Basic Information | |
| Motorola | Samsung |
| -- | Android 11, 10 |
| 2020-09-18 | 2020-04-29 |
| 6.61 x 2.91 x 0.35 inches | 6.26 x 2.90 x 0.34 inches |
| 7.30 ounces | 6.60 ounces |
| Oxford blue | Prism cube black |
| Plastic | Aluminum and Plastic |
| -- | Scratch-Resistant Glass |
| $ 398.00 | $ 339.00 |
| Display / Screen | |
| 6.7 inches | 6.5 inches |
| 2520 x 1080 pixels | 2400 x 1080 pixels |
| LCD | Super AMOLED |
| 409 pixels per inch | 405 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 765 SM7250-AA chipset | Samsung Exynos 980 chipset |
| Kryo 475, 64-bit, 7 nm (Octa-Core 2300 MHz) processor | ARM Cortex-A77 and ARM Cortex-A55, 64-bit, 8 nm (Octa-Core 2200 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Adreno 620 GPU | Mali-G76 MP5 GPU |
| 9.27 | 9.27 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1000 GB) external memory slot | microSDXC (up to 1000 GB) external memory slot |
| 15.38 | 15.38 |
| Camera | |
| 48.00 MP + 16.00 MP | 48.00 MP + 32.00 MP |
| f/1.70 aperture | f/2.00 aperture |
| 26.00mm focal length | 26.00mm focal length |
| 0.5 inches (1/2") 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 (60 fps) (Full HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 11.55 | 11.55 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 10.7 | 10.7 |
| Battery Life | |
| 5000mAh Battery | 4500mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 6.32 |
| Other Features | |
| Bluetooth 5.1 | 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 | FM Radio |
Comparison review
The Samsung Galaxy A51 5G has a global score of 90.8, which is a little bit better than the Motorola One 5G's global score of 84.6. Samsung Galaxy A51 5G is a a bit thinner and a bit lighter device than Motorola One 5G, even when both were only released with a couple of months difference. Motorola One 5G and Samsung Galaxy A51 5G both have really similar screens, although the Samsung Galaxy A51 5G has a little worse screen pixel density, a bit smaller screen and a bit lower 1080 x 2400px resolution.
The Samsung Galaxy A51 5G counts with as much memory for apps and games as Motorola One 5G, both have exactly the same internal memory and a SD memory card expansion slot that allows a maximum of 1000 GB. Motorola One 5G and Samsung Galaxy A51 5G feature very similar processors, and although the Samsung Galaxy A51 5G has more RAM, they both have a Octa-Core processing unit.
Samsung Galaxy A51 5G features a camera that's very similar to the camera in Motorola One 5G, and although the Samsung Galaxy A51 5G has a tinier aperture which is not recommended for low-light images, they both have a same size back-facing camera sensor, the same resolution back-facing camera, the same (4K) video quality and the same video frame rates.
Motorola One 5G has just a little bit longer battery performance than Galaxy A51 5G, because it has 5000mAh of battery capacity instead of 4500mAh.
Samsung Galaxy A51 5G is not only the best devices between the ones we are comparing, but it's also cheaper than the other phone.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.