Compare phones
| Global Score | |
| 81.3 | 86.3 |
| Basic Information | |
| Samsung | Samsung |
| Android 10 | Android 12 |
| 2020-04-27 | -- |
| 6.27 x 2.88 x 0.34 inches | 6.51 x 3.03 x 0.37 inches |
| 6.53 ounces | 6.98 ounces |
| Prism Crush black, Prism Crush blue, Prism Crush red and Prism Crush white | Blue, Brown and Green |
| Plastic | Plastic and Plastic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.4 inches | 6.6 inches |
| 2400 x 1080 pixels | 2408 x 1080 pixels |
| Super AMOLED | LCD |
| 411 pixels per inch | 400 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8.1 |
| Performance | |
| MediaTek Helio P65 MT6768 chipset | Exynos 1280 (5 nm) chipset |
| Arm Cortex-A75 and Arm Cortex-A55, 64-bit, 12 nm (Octa-Core 2000 MHz) processor | Octa-Core 2400 MHz processor |
| 4 GB RAM | 6 GB RAM |
| Mali-G52 MC2 GPU | Mali-G68 GPU |
| 9.09 | 9.36 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 11.74 | 10.1 |
| Camera | |
| 48.00 MP + 20.00 MP | 50.00 MP + 8.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| 26.00mm focal length | -- |
| 0.5 inches (1/2") sensor | -- |
| 1920 x 1080 (30 fps) (Full HD) video resolution | -- |
| 10.89 | 9.35 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 10.6 |
| Battery Life | |
| 5000mAh Li - Polymer Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth |
| GPS | GPS |
| NFC | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Samsung Galaxy M33 is slightly better than the Galaxy A31, getting a score of 86.3 against 81.3. Both of these phones include Android OS, but Samsung Galaxy M33 has newer 12 version and Galaxy A31 has Android 10 version, so it gives you some extra features and increased performance. Samsung Galaxy M33's construction is just a bit heavier and a little bit thicker than the Galaxy A31.
The Galaxy M33 counts with a bit better processor than Galaxy A31, and although they both have the same number of cores, the Galaxy M33 also has a larger amount of RAM memory. Galaxy M33 and Samsung Galaxy A31 count with very similar displays, because although the Galaxy M33 has a just a little worse screen pixels density, it also counts with a quite better 1080 x 2408px resolution and a quite bigger display.
The Samsung Galaxy A31 captures better pictures and videos than Galaxy M33, although it has a smaller camera aperture which is not so good for capturing photos or video in low-light environments and a worse resolution back camera. Galaxy A31 counts with a bigger storage for games and applications than Galaxy M33, because although it has only 64 GB internal memory, it also counts with an external memory card slot that supports a maximum of 512 GB.
Galaxy M33's battery life is just as good as the battery performance in Galaxy A31.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.