Compare phones
| Global Score | |
| 76.1 | 86.5 |
| Basic Information | |
| Samsung | Samsung |
| Android 12, 11 | Android 11, 10 |
| 2021-07-02 | 2020-03-05 |
| 6.27 x 2.90 x 0.33 inches | 6.27 x 2.96 x 0.35 inches |
| 6.56 ounces | 6.74 ounces |
| Black, Mint, Violet and White | Black, Blue and Red |
| Plastic and Plastic | Plastic and Plastic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.4 inches | 6.4 inches |
| 1600 x 720 pixels | 2340 x 1080 pixels |
| Super AMOLED | Super AMOLED |
| 274 pixels per inch | 403 pixels per inch |
| -- | 420 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.3 | 8.4 |
| Performance | |
| MediaTek Helio G80 MT6769T (12 nm) chipset | 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 | 64 GB internal memory |
| microSDXC (up to 1 TB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 13.02 | 11.74 |
| 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 |
| -- | 1920 x 1080 (240 fps) (Full 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 Li - Polymer 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
Samsung Galaxy M31 has a global score of 86.5, which is much better than the Galaxy A22's general score of 76.1. Even being the best in this comparison review, the Samsung Galaxy M31 is an older, a little bit thicker and a little bit heavier cellphone than the Galaxy A22. Both phones we are comparing use Android operating system, but Samsung Galaxy M31 has an older 11 version while Galaxy A22 has Android 12.
The Galaxy M31 counts with a bit superior CPU than Galaxy A22, and although they both have a Octa-Core processor, the Galaxy M31 also has a greater amount of RAM memory. The Galaxy M31 counts with a brighter display than Galaxy A22, and although they both have a display of the same size, the Galaxy M31 also has a lot better 1080 x 2340 resolution and more pixels per inch in the screen.
Samsung Galaxy M31 counts with a greater camera than Samsung Galaxy A22, and although they both have a same size aperture, the Samsung Galaxy M31 also has a lot better (4K) video definition and a lot higher 64 mega-pixels resolution camera in the back. The Galaxy A22 features a better memory capacity for applications and games than Galaxy M31, and although they both have exactly the same 64 GB internal storage, the Galaxy A22 also has a slot for an SD memory card that admits a maximum of 1 TB.
The Galaxy M31 has a much better battery lifetime than Samsung Galaxy A22.
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