Compare phones
| Global Score | |
| 78.8 | 77.8 |
| Basic Information | |
| Motorola | |
| Android 11, 10, 9.0 Pie | Android 11 |
| 2019-05-07 | 2021-12-20 |
| 5.96 x 2.76 x 0.32 inches | 6.71 x 3.01 x 0.36 inches |
| 5.19 ounces | 7.34 ounces |
| Black, Purple and White | Aqua Blue, Bright Silver and Indigo Blue |
| Plastic | -- |
| Scratch-Resistant Glass | -- |
| $ 186.00 | -- |
| Display / Screen | |
| 5.6 inches | 6.8 inches |
| 2220 x 1080 pixels | 2400 x 1080 pixels |
| OLED | IPS LCD |
| 441 pixels per inch | 387 pixels per inch |
| No touch screen | No touch screen |
| 8.2 | 8 |
| Performance | |
| Qualcomm Snapdragon 670 SDM670 chipset | Qualcomm Snapdragon 480 SM4350 (8 nm) chipset |
| Kryo 360, 64-bit, 10 nm (Octa-Core 2000 MHz) processor | Kryo 460, 64-bit (Octa-Core 2000 MHz) processor |
| 4 GB RAM | 4 GB RAM |
| Adreno 615 GPU | Adreno 619 GPU |
| 9.09 | 9.09 |
| Storage | |
| 64 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 7.7 | 11.74 |
| Camera | |
| 12.20 MP + 8.00 MP | 50.00 MP + 13.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 28.00mm focal length | -- |
| 0.39 inches (1/2.55") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | 1920 x 1080 (240 fps) (Full HD) video resolution |
| 1280 x 720 (240 fps) (HD) slow motion video | -- |
| 9.79 | 11.22 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G |
| Nano SIM | Nano SIM, Dual SIM |
| 6.7 | 7 |
| Battery Life | |
| 3000mAh Battery | 5000mAh Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| 4.96 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.1 |
| 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
The Google Pixel 3a is a bit better than the Motorola Moto G51 5G, with a score of 78.8 against 77.8. Despite of the fact that the Google Pixel 3a is older than Motorola Moto G51 5G, it's construction is way lighter and thinner. These phones work with the same Android 11 OS. The Google Pixel 3a counts with just a bit better looking display than Motorola Moto G51 5G, because although it has a bit lower resolution of 1080 x 2220 and a little bit smaller display, it also counts with a just a bit more pixels per inch in the display.
The Motorola Moto G51 5G features a much greater storage to install games and applications than Google Pixel 3a, and although they both have exactly the same 64 GB internal memory capacity, the Motorola Moto G51 5G also has an external SD slot that supports a maximum of 512 GB. The Moto G51 5G has a processing unit that is very similar to Google Pixel 3a's processing unit, they have a Octa-Core processing unit and the same RAM memory amount.
Moto G51 5G has a superior camera than Google Pixel 3a, and although they both have a F1.8 camera aperture and the same video definition, the Moto G51 5G also has a lot better 50 MP resolution back-facing camera and faster 240 frames per second video frame rate. Moto G51 5G has a really longer battery duration than Google Pixel 3a, because it has a 5000mAh battery capacity instead of 3000mAh.
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