Compare phones
| Global Score | |
| 81.3 | 76.9 |
| Basic Information | |
| Samsung | Nokia |
| Android 10 | Android 11 |
| 2020-04-27 | -- |
| 6.27 x 2.88 x 0.34 inches | 6.53 x 3.00 x 0.32 inches |
| 6.53 ounces | -- |
| Prism Crush black, Prism Crush blue, Prism Crush red and Prism Crush white | -- |
| Plastic | Glass and Plastic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.4 inches | 6.5 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| Super AMOLED | IPS LCD |
| 411 pixels per inch | 405 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8.1 |
| Performance | |
| MediaTek Helio P65 MT6768 chipset | Qualcomm Snapdragon 690 SM6350 chipset |
| Arm Cortex-A75 and Arm Cortex-A55, 64-bit, 12 nm (Octa-Core 2000 MHz) processor | Kryo 560, 64-bit, 8 nm (Octa-Core 2000 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Mali-G52 MC2 GPU | Adreno 619L GPU |
| 9.09 | 9.18 |
| Storage | |
| 64 GB internal memory | 64 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 11.74 | 7.7 |
| Camera | |
| 48.00 MP + 20.00 MP | 48.00 MP + 24.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| 26.00mm focal length | -- |
| 0.5 inches (1/2") sensor | 0.5 inches (1/2") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 10.89 | 11.44 |
| 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), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 10.7 |
| Battery Life | |
| 5000mAh Li - Polymer Battery | 4000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 5.92 |
| 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 |
Comparison review
The Galaxy A31 is slightly better than Nokia 7.3, getting a score of 81.3 against 76.9. These phones have Android OS, but Galaxy A31 has the previous 10 version while Nokia 7.3 has Android 11. Nokia 7.3 has a display that's just as good as Samsung Galaxy A31's screen, because although the Nokia 7.3 has a just a bit less pixels per inch of screen, and they both have an equal 1080 x 2400 pixels resolution, it also counts with a little bit bigger screen.
The Nokia 7.3 has just a bit better hardware performance than Galaxy A31, and although they both have the same number of cores, the Nokia 7.3 also has a larger amount of RAM. Galaxy A31 has a much greater storage capacity for games and applications than Nokia 7.3, and although they both have exactly the same 64 GB internal memory capacity, the Galaxy A31 also has a SD memory card expansion slot that holds up to 512 GB.
Nokia 7.3 shoots slightly better photos and videos than Galaxy A31, and although they both have a 48 mega-pixels camera in the back and the same camera sensor size, the Nokia 7.3 also has a way higher 3840x2160 video definition and a larger aperture for better low light images and videos. Galaxy A31 features improved battery lifetime than Nokia 7.3, because it has 5000mAh of battery capacity.
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