Compare phones
| Global Score | |
| 77.8 | 85.5 |
| Basic Information | |
| Motorola | Samsung |
| Android 11 | Android 11, 10 |
| 2021-12-20 | 2019-12-27 |
| 6.71 x 3.01 x 0.36 inches | 6.24 x 2.90 x 0.31 inches |
| 7.34 ounces | 6.07 ounces |
| Aqua Blue, Bright Silver and Indigo Blue | Prism Crush black, Prism Crush blue, Prism Crush pink and Prism Crush white |
| -- | Plastic and Plastic |
| -- | Scratch-Resistant Glass |
| -- | $ 282.00 |
| Display / Screen | |
| 6.8 inches | 6.5 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| IPS LCD | Super AMOLED |
| 387 pixels per inch | 405 pixels per inch |
| No touch screen | No touch screen |
| 8 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 480 SM4350 (8 nm) chipset | Samsung Exynos 9611 chipset |
| Kryo 460, 64-bit (Octa-Core 2000 MHz) processor | ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| 4 GB RAM | 4 GB RAM |
| Adreno 619 GPU | Mali-G72 MP3 GPU |
| 9.09 | 9.27 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 11.74 | 14.14 |
| Camera | |
| 50.00 MP + 13.00 MP | 48.00 MP + 32.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| -- | 26.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| 1920 x 1080 (240 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (240 fps) (HD) slow motion video |
| 11.22 | 11.55 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 7 | 6.7 |
| Battery Life | |
| 5000mAh Nano SIM Battery | 4000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 5.92 |
| 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
Galaxy A51 has a score of 85.5, which is a little bit better than Moto G51 5G's 77.8 global score. Both of these phones use the same Android 11 operating system, so they should provide you very similar operating system features. Even though the Galaxy A51 is older than the Moto G51 5G, it's construction is somewhat lighter and somewhat thinner.
Samsung Galaxy A51 features a slightly better screen than Motorola Moto G51 5G, because although it has a bit smaller screen, and they both have the same resolution of 1080 x 2400px, the Samsung Galaxy A51 also counts with a little more pixels per screen inch. Samsung Galaxy A51 features a superior memory capacity for applications and games than Moto G51 5G, and although they both have an external SD slot that admits up to 512 GB, the Samsung Galaxy A51 also has more internal memory.
The Galaxy A51 counts with a little better processing power than Moto G51 5G. Both have 8 CPU cores and the same RAM amount. Motorola Moto G51 5G counts with better battery life than Galaxy A51, because it has a 5000mAh battery size against 4000mAh. The Samsung Galaxy A51 captures a bit better pictures and videos than Moto G51 5G, because although it has a tinier camera aperture which is not good for low light photos and video and a back-facing camera with less mega pixels, it also counts with a much higher 3840x2160 (4K) video resolution.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.