Compare phones
| Global Score | |
| 76.1 | 88 |
| Basic Information | |
| Samsung | Samsung |
| Android 12, 11 | Android 11, 10 |
| 2021-07-02 | 2020-08-06 |
| 6.27 x 2.90 x 0.33 inches | 6.27 x 2.93 x 0.37 inches |
| 6.56 ounces | 7.16 ounces |
| Black, Mint, Violet and White | Mirage black and Mirage blue |
| Plastic and Plastic | -- |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.4 inches | 6.5 inches |
| 1600 x 720 pixels | 2400 x 1080 pixels |
| Super AMOLED | Super AMOLED |
| 274 pixels per inch | 405 pixels per inch |
| No touch screen | No touch screen |
| 7.3 | 8.1 |
| Performance | |
| MediaTek Helio G80 MT6769T (12 nm) chipset | Samsung Exynos 9611 chipset |
| Cortex-A75, 64-bit, 12 nm (Octa-Core 2000 MHz) processor | Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Mali G52 MC2 GPU | Mali-G72 MP3 GPU |
| 9.09 | 9.36 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1 TB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 13.02 | 14.14 |
| Camera | |
| 48.00 MP + 13.00 MP | 64.00 MP + 32.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| -- | 26.00mm focal length |
| -- | 0.59 inches (1/1.7") sensor |
| 1920 x 1080 (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (480 fps) (HD) slow motion video |
| 9.35 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.6 | 6.7 |
| Battery Life | |
| Nano SIM Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 1.36 | 7.52 |
| 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 |
Comparison review
Galaxy M31s has an overall score of 88, which is much better than Galaxy A22's 76.1 overall score. Both phones in this comparison review include Android OS (Operating System), but Galaxy M31s has the previous 11 version and Galaxy A22 has Android 12 version. Despite being the best in our current comparison, we must tell that it is also an older, just a little bit heavier and somewhat thicker phone.
Samsung Galaxy M31s features a little faster processor than Samsung Galaxy A22, and although they both have 8 processing cores, the Samsung Galaxy M31s also has more RAM memory. Samsung Galaxy M31s counts with a much better display than Galaxy A22, because it has a greater display pixels density, a lot higher 1080 x 2400px resolution and a little larger display.
The Samsung Galaxy M31s has just a bit more storage capacity for games and applications than Galaxy A22, because although it has an external SD slot that allows up to 512 GB against 1 TB, it also counts with 128 GB internal memory capacity. Samsung Galaxy M31s counts with a lot better camera than Galaxy A22, and although they both have the same camera aperture, the Samsung Galaxy M31s also has a lot higher video resolution and a back camera with way more mega-pixels.
The Galaxy M31s has a very superior battery performance than Galaxy A22.
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