Compare phones
| Global Score | |
| 88 | 75.8 |
| Basic Information | |
| Samsung | Samsung |
| Android 11, 10 | -- |
| 2020-08-06 | 2018-05-22 |
| 6.27 x 2.93 x 0.37 inches | 5.90 x 2.79 x 0.30 inches |
| 7.16 ounces | 5.71 ounces |
| Mirage black and Mirage blue | Black, Blue, Gold and Lavender |
| -- | Metal |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 109.00 |
| Display / Screen | |
| 6.5 inches | 5.6 inches |
| 2400 x 1080 pixels | 1480 x 720 pixels |
| Super AMOLED | Super AMOLED |
| 405 pixels per inch | 294 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 7.3 |
| Performance | |
| Samsung Exynos 9611 chipset | Samsung Exynos 7 Octa 7884 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 1600 MHz) processor |
| 6 GB RAM | 3 GB RAM |
| Mali-G72 MP3 GPU | Mali-T830 MP1 GPU |
| 9.36 | 8.73 |
| Storage | |
| 128 GB internal memory | 32 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 400 GB) external memory slot |
| 14.14 | 9.44 |
| Camera | |
| 64.00 MP + 32.00 MP | 16.00 MP + 16.00 MP |
| f/1.80 aperture | f/1.70 aperture |
| 26.00mm focal length | 26.00mm focal length |
| 0.59 inches (1/1.7") sensor | 0.36 inches (1/2.8") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | -- |
| 12.1 | 9.46 |
| 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 |
| 6.7 | 6.7 |
| Battery Life | |
| 6000mAh Battery | 3000mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 7.52 | 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 Galaxy M31s has a score of 88, which is much better than Samsung Galaxy A6's 75.8 overall score. Although Galaxy M31s is notably newer than the Samsung Galaxy A6, it's noticeably heavier and somewhat thicker. Samsung Galaxy M31s features a bit faster processing unit than Samsung Galaxy A6, and although they both have a Octa-Core CPU, the Samsung Galaxy M31s also has more RAM.
Galaxy M31s counts with a much better screen than Galaxy A6, because it has a greater pixels density, a much higher resolution of 1080 x 2400 pixels and a bigger screen. Galaxy M31s takes greater videos and photos than Galaxy A6, because although it has a smaller camera aperture, it also counts with a way larger back-facing camera sensor which offers a much better image and video quality, a back-facing camera with lot more megapixels and a much better video definition.
The Samsung Galaxy M31s counts with a much greater memory capacity to install applications and games than Galaxy A6, because it has more internal memory and a slot for external memory cards that admits up to 512 GB. Galaxy M31s features a much better battery performance than Galaxy A6, because it has a 100% greater battery size.
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