Compare phones
| Global Score | |
| 81.3 | 77.4 |
| Basic Information | |
| Samsung | Asus |
| Android 10 | -- |
| 2020-04-27 | 2017-08-03 |
| 6.27 x 2.88 x 0.34 inches | 6.25 x 3.06 x 0.35 inches |
| 6.53 ounces | 6.00 ounces |
| Prism Crush black, Prism Crush blue, Prism Crush red and Prism Crush white | Black |
| Plastic | Metal |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.4 inches | 5.7 inches |
| 2400 x 1080 pixels | 2560 x 1440 pixels (Quad HD / 2K) |
| Super AMOLED | Super AMOLED |
| 411 pixels per inch | 515 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8.5 |
| Performance | |
| MediaTek Helio P65 MT6768 chipset | Qualcomm Snapdragon 821 MSM8996 Pro chipset |
| Arm Cortex-A75 and Arm Cortex-A55, 64-bit, 12 nm (Octa-Core 2000 MHz) processor | Kryo, 64-bit (Quad-Core 2150 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Mali-G52 MC2 GPU | Adreno 530 GPU |
| 9.09 | 9 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 1,95 TB) external memory slot |
| 11.74 | 17.06 |
| Camera | |
| 48.00 MP + 20.00 MP | 23.00 MP + 8.00 MP |
| f/2.00 aperture | f/2.00 aperture |
| 26.00mm focal length | 27.00mm focal length |
| 0.5 inches (1/2") sensor | 0.38 inches (1/2.6") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (24 fps) (4K) video resolution |
| -- | 1920 x 1080 (30 fps) (Full HD) slow motion video |
| 10.89 | 10.23 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 5000mAh Li - Polymer Battery | 3300mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 5.28 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.2, EDR |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Samsung Galaxy A31 has a global score of 81.3, which is just a bit better than the Asus ZenFone AR's 77.4 general score. The Samsung Galaxy A31 is a extremely newer and a little bit thinner device than the Asus ZenFone AR, but it is also just a little heavier. The Galaxy A31 counts with a bit better hardware performance than Asus ZenFone AR, because although it has 2 GB less RAM, it also counts with a larger number of cores.
Asus ZenFone AR has just a bit better looking display than Galaxy A31, because although it has a quite smaller screen, it also counts with a better 1440 x 2560 pixels resolution and a higher pixel amount in each inch of display. Asus ZenFone AR has a very superior storage capacity for games and applications than Galaxy A31, because it has a SD card slot that allows up to 1,95 TB and 64 GB more internal memory.
Galaxy A31 captures clearer pictures and videos than Asus ZenFone AR, and although they both have the same 1920x1080 video resolution and a F2 diafragm aperture, the Galaxy A31 also has a camera with way more mega-pixels, a much bigger sensor capturing lot better quality videos and pictures and higher 30 fps video frame rates.
The Samsung Galaxy A31 features a very superior battery performance than Asus ZenFone AR, because it has 5000mAh of battery capacity instead of 3300mAh.
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