Compare phones
| Global Score | |
| 86.5 | 78.4 |
| Basic Information | |
| Samsung | Samsung |
| Android 11, 10 | Android 6.0 Marshmallow |
| 2020-03-05 | 2017-04-07 |
| 6.27 x 2.96 x 0.35 inches | 6.16 x 3.04 x 0.28 inches |
| 6.74 ounces | 6.07 ounces |
| Black, Blue and Red | Blue and Gold |
| Plastic and Plastic | Metal |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.4 inches | 5.7 inches |
| 2340 x 1080 pixels | 1920 x 1080 pixels (Full HD) |
| Super AMOLED | Super AMOLED |
| 403 pixels per inch | 386 pixels per inch |
| 420 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.4 | 8 |
| Performance | |
| Exynos 9611 chipset | Qualcomm Snapdragon 626 8953 Pro chipset |
| Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor | ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 2200 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Mali-G72 MP3 GPU | Adreno 506 GPU |
| 9.36 | 9.18 |
| Storage | |
| 64 GB internal memory | 64 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 256 GB) external memory slot |
| 11.74 | 10.78 |
| Camera | |
| 64.00 MP + 32.00 MP | 16.00 MP + 16.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| 26.00mm focal length | -- |
| 0.59 inches (1/1.7") sensor | -- |
| 3840 x 2160 (30 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | -- |
| 12.1 | 9.24 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE (4G) and HSPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 6 |
| Battery Life | |
| 6000mAh Li - Polymer Battery | 3300mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 7.52 | 5.28 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.2 |
| GPS | GPS |
| 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 M31 has a score of 86.5, which is better than the Galaxy C7 Pro's global score of 78.4. Both phones in this comparison include Android OS (operating system), but the Samsung Galaxy M31 has older 11 version while Galaxy C7 Pro has Android 6.0 Marshmallow. Samsung Galaxy M31 is a much newer cellphone than the Galaxy C7 Pro, although it is thicker and a bit heavier.
The Galaxy M31 counts with just a bit better looking display than Galaxy C7 Pro, because it has a slightly higher resolution of 1080 x 2340 pixels, a little larger screen and a just a bit greater display density. The Galaxy M31 features a little bit more memory for games and applications than Galaxy C7 Pro, and although they both have the same internal memory capacity, the Galaxy M31 also has a SD memory slot that holds up to 512 GB.
Samsung Galaxy M31 counts with a bit better CPU than Samsung Galaxy C7 Pro, and although they both have the same number of cores, the Samsung Galaxy M31 also has 2 GB more RAM. Samsung Galaxy M31 features a really longer battery performance than Galaxy C7 Pro, because it has 6000mAh of battery capacity.
The Samsung Galaxy M31 features a greater camera than Samsung Galaxy C7 Pro, because it has a bigger camera aperture to capture better low light images and videos, a way better 3840x2160 video resolution and a back camera with a much higher 64 mega pixels resolution.
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