Compare phones
| Global Score | |
| 77.8 | 77.7 |
| Basic Information | |
| Motorola | Samsung |
| Android 11 | Android 10 |
| 2021-12-20 | 2020-06-19 |
| 6.71 x 3.01 x 0.36 inches | 6.44 x 2.96 x 0.35 inches |
| 7.34 ounces | 6.77 ounces |
| Aqua Blue, Bright Silver and Indigo Blue | Black, Blue, Red and White |
| Display / Screen | |
| 6.8 inches | 6.5 inches |
| 2400 x 1080 pixels | 1600 x 720 pixels |
| IPS LCD | TFT |
| 387 pixels per inch | 270 pixels per inch |
| No touch screen | No touch screen |
| 8 | 7.2 |
| Performance | |
| Qualcomm Snapdragon 480 SM4350 (8 nm) chipset | Samsung Exynos 850 chipset |
| Kryo 460, 64-bit (Octa-Core 2000 MHz) processor | Arm Cortex-A55, 64-bit (Octa-Core 2000 MHz) processor |
| 4 GB RAM | 3 GB RAM |
| Adreno 619 GPU | Mali-G76 GPU |
| 9.09 | 9.09 |
| Storage | |
| 64 GB internal memory | 32 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 11.74 | 9.84 |
| Camera | |
| 50.00 MP + 13.00 MP | 48.00 MP + 13.00 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 | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 11.22 | 10.78 |
| 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 | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 6.8 |
| 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, Gyroscope and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Moto G51 5G is a little bit better than Galaxy A21s, with a 77.8 score against 77.7. These phones come with Android operating system, but the Moto G51 5G has the newer 11 version and Galaxy A21s has Android 10. Moto G51 5G's construction is newer than the Galaxy A21s's, although it's just a bit heavier and just a bit thicker.
Motorola Moto G51 5G features a more vivid screen than Galaxy A21s, because it has a lot higher 1080 x 2400 resolution, a greater display pixel density and a bit larger display. Moto G51 5G has more storage for apps and games than Samsung Galaxy A21s, and although they both have an external memory card slot that supports a maximum of 512 GB, the Moto G51 5G also has 32 GB more internal memory.
The Galaxy A21s and Moto G51 5G count with very similar processors, and although the Galaxy A21s has 1 GB lesser RAM, they both have 8 cpu cores. Moto G51 5G captures a bit better photos and videos than Samsung Galaxy A21s, and although they both have the same 1920x1080 (Full HD) video resolution, the Moto G51 5G also has a bigger aperture, higher video frame rates and a more megapixels camera.
The Moto G51 5G and the Samsung Galaxy A21s both count with incredibly similar battery durations.
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