Compare phones
| Global Score | |
| 75.5 | 81.3 |
| Basic Information | |
| Nokia | Samsung |
| Android 12 | Android 10 |
| 2022-08-24 | 2020-04-27 |
| 6.55 x 3.02 x 0.35 inches | 6.27 x 2.88 x 0.34 inches |
| 6.98 ounces | 6.53 ounces |
| Meteor Grey | Prism Crush black, Prism Crush blue, Prism Crush red and Prism Crush white |
| Aluminum | Plastic |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 6.6 inches | 6.4 inches |
| 2408 x 1080 pixels | 2400 x 1080 pixels |
| IPS LCD | Super AMOLED |
| 400 pixels per inch | 411 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 480+ 5G SM4350-AC (8 nm) chipset | MediaTek Helio P65 MT6768 chipset |
| Octa-Core 2200 MHz processor | Arm Cortex-A75 and Arm Cortex-A55, 64-bit, 12 nm (Octa-Core 2000 MHz) processor |
| 4 GB RAM | 4 GB RAM |
| Adreno 619 GPU | Mali-G52 MC2 GPU |
| 9.18 | 9.09 |
| Storage | |
| 64 GB internal memory | 64 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 7.7 | 11.74 |
| Camera | |
| 48.00 MP + 16.00 MP | 48.00 MP + 20.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| -- | 26.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| 1920 x 1080 (60 fps) (Full HD) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 10.56 | 10.89 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.4 | 6.7 |
| Battery Life | |
| 5000mAh Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 6.8 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Samsung Galaxy A31 is just a bit better than the Nokia G400, with a score of 81.3 against 75.5. These devices come with Android operating system, but the Samsung Galaxy A31 has an older 10 version and Nokia G400 has Android 12. Although the Samsung Galaxy A31 is extremely older than Nokia G400, it's construction is a little bit lighter and just a little bit thinner.
The Nokia G400 has a little faster processing unit than Galaxy A31. They have the same number of cores and a 4 GB RAM. Galaxy A31 and Nokia G400 both have very similar displays, because although the Galaxy A31 has a little lower resolution of 1080 x 2400 and a little smaller screen, it also counts with a just a little higher display pixel density.
The Galaxy A31 takes a bit better pictures and videos than Nokia G400, although it has a smaller diafragm aperture and slower 30 frames per second video frame rates, they both have the same 1920x1080 video resolution and a camera in the back with a 48 MP resolution. Galaxy A31 counts with a much bigger storage for games and applications than Nokia G400, and although they both have exactly the same 64 GB internal memory capacity, the Galaxy A31 also has an external memory card slot that allows up to 512 GB.
The Samsung Galaxy A31 and Nokia G400 both count with similar batteries performance.
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