Compare phones
| Global Score | |
| 85.5 | 76.1 |
| Basic Information | |
| Samsung | Motorola |
| Android 11, 10 | Android 10, 9.0 Pie |
| 2019-12-27 | 2019-02-07 |
| 6.24 x 2.90 x 0.31 inches | 6.18 x 2.96 x 0.33 inches |
| 6.07 ounces | 6.21 ounces |
| Prism Crush black, Prism Crush blue, Prism Crush pink and Prism Crush white | Blue and Red |
| Plastic and Plastic | Aluminum and Glass (Corning Gorilla Glass) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 282.00 | -- |
| Display / Screen | |
| 6.5 inches | 6.2 inches |
| 2400 x 1080 pixels | 2270 x 1080 pixels |
| Super AMOLED | IPS LCD |
| 405 pixels per inch | 405 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8 |
| Performance | |
| Samsung Exynos 9611 chipset | Qualcomm Snapdragon 636 SDM636 chipset |
| ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor | Kryo 260, 64-bit, 14 nm (Octa-Core 1800 MHz) processor |
| 4 GB RAM | 4 GB RAM |
| Mali-G72 MP3 GPU | Adreno 509 GPU |
| 9.27 | 8.91 |
| Storage | |
| 128 GB internal memory | 64 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 14.14 | 11.74 |
| Camera | |
| 48.00 MP + 32.00 MP | 16.00 MP + 12.00 MP |
| f/2.00 aperture | f/1.70 aperture |
| 26.00mm focal length | 27.00mm focal length |
| 0.5 inches (1/2") sensor | 0.38 inches (1/2.6") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (240 fps) (HD) slow motion video | 1280 x 720 (240 fps) (HD) slow motion video |
| 11.55 | 10.12 |
| 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 | |
| 4000mAh Li - Polymer Battery | 3000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 4.96 |
| 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 | FM Radio |
Comparison review
The Samsung Galaxy A51 has a score of 85.5, which is better than Motorola Moto G7 Plus's score of 76.1. Both devices we compare here come with Android operating system, but the Samsung Galaxy A51 has newer 11 version while Motorola Moto G7 Plus has Android 10 version, providing a couple additional features and performance improvements. Samsung Galaxy A51 is a newer phone, and it is also a bit thinner and a bit lighter than Motorola Moto G7 Plus.
Samsung Galaxy A51 has a little bit better looking screen than Moto G7 Plus, and although they both have the same display density, the Samsung Galaxy A51 also has a little bit bigger display and a slightly higher resolution of 1080 x 2400px. The Samsung Galaxy A51 counts with a much greater storage for apps and games than Moto G7 Plus, and although they both have an external SD slot that admits a maximum of 512 GB, the Samsung Galaxy A51 also has 128 GB internal storage.
Galaxy A51 counts with a little faster processing unit than Moto G7 Plus. Both of them have a 4 GB RAM and 8 cpu cores. Galaxy A51 features a superior camera than Motorola Moto G7 Plus, because although it has a tinier camera aperture, and they both have the same 30 frames per second video frame rates and the same 3840x2160 video quality, the Galaxy A51 also counts with a way larger sensor taking way higher quality videos and photos and a way more megapixels back-facing camera.
Galaxy A51 counts with longer battery duration than Moto G7 Plus, because it has a 4000mAh battery capacity.
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