Compare phones
| Global Score | |
| 73.7 | 88 |
| Basic Information | |
| Samsung | Samsung |
| Android 9.0 Pie, 8.0 Oreo | Android 11, 10 |
| 2018-05-22 | 2020-08-06 |
| 5.88 x 2.76 x 0.32 inches | 6.27 x 2.93 x 0.37 inches |
| 5.43 ounces | 7.16 ounces |
| 16 777 216 | Mirage black and Mirage blue |
| Plastic | -- |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 5.6 inches | 6.5 inches |
| 1480 x 720 pixels | 2400 x 1080 pixels |
| Super AMOLED | Super AMOLED |
| 294 pixels per inch | 405 pixels per inch |
| No touch screen | No touch screen |
| 7.3 | 8.1 |
| Performance | |
| Samsung Exynos 7 Octa 7870 chipset | Samsung Exynos 9611 chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| 3 GB RAM | 6 GB RAM |
| Mali-T830 MP1 GPU | Mali-G72 MP3 GPU |
| 8.73 | 9.36 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 8.88 | 14.14 |
| Camera | |
| 13.00 MP + 8.00 MP | 64.00 MP + 32.00 MP |
| f/1.90 aperture | f/1.80 aperture |
| 27.00mm focal length | 26.00mm focal length |
| 0.33 inches (1/3.06") sensor | 0.59 inches (1/1.7") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (480 fps) (HD) slow motion video |
| 9.02 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 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 |
| 6.6 | 6.7 |
| Battery Life | |
| 3000mAh Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 4.96 | 7.52 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
Galaxy M31s is much better than Samsung Galaxy J6, getting an 88 score against 73.7. Even though the Galaxy M31s is incredibly newer than Samsung Galaxy J6, it's extremely heavier and somewhat thicker. Both phones we compare here come with Android OS (operating system), but Galaxy M31s has an older 11 version and Samsung Galaxy J6 has Android 9.0 Pie version.
The Samsung Galaxy M31s has a bit more powerful CPU than Galaxy J6, and although they both have the same number of cores, the Samsung Galaxy M31s also has a greater amount of RAM. Galaxy M31s counts with a sharper screen than Galaxy J6, because it has a way better resolution of 1080 x 2400, a higher pixels density and a larger screen.
The Galaxy M31s features a lot bigger memory capacity for games and applications than Galaxy J6, because it has a SD memory card expansion slot that allows a maximum of 512 GB and 128 GB internal storage capacity. The Galaxy M31s features a much better camera than Galaxy J6, because it has a much larger camera sensor taking way better quality photographs and videos, a lot higher 3840x2160 (4K) video definition, a bigger diafragm aperture for better low light photography and a camera in the back with much more mega pixels.
The Galaxy M31s features a superior battery duration than Galaxy J6, because it has 6000mAh of battery capacity.
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