Compare phones
| Global Score | |
| 86.5 | 77.4 |
| Basic Information | |
| Samsung | Asus |
| Android 11, 10 | -- |
| 2020-03-05 | 2017-08-03 |
| 6.27 x 2.96 x 0.35 inches | 6.25 x 3.06 x 0.35 inches |
| 6.74 ounces | 6.00 ounces |
| Black, Blue and Red | Black |
| Plastic and Plastic | Metal |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.4 inches | 5.7 inches |
| 2340 x 1080 pixels | 2560 x 1440 pixels (Quad HD / 2K) |
| Super AMOLED | Super AMOLED |
| 403 pixels per inch | 515 pixels per inch |
| 420 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.4 | 8.5 |
| Performance | |
| Exynos 9611 chipset | Qualcomm Snapdragon 821 MSM8996 Pro chipset |
| Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor | Kryo, 64-bit (Quad-Core 2150 MHz) processor |
| 6 GB RAM | 6 GB RAM |
| Mali-G72 MP3 GPU | Adreno 530 GPU |
| 9.36 | 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 | |
| 64.00 MP + 32.00 MP | 23.00 MP + 8.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| 26.00mm focal length | 27.00mm focal length |
| 0.59 inches (1/1.7") sensor | 0.38 inches (1/2.6") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (24 fps) (4K) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | 1920 x 1080 (30 fps) (Full HD) slow motion video |
| 12.1 | 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 | |
| 6000mAh Li - Polymer Battery | 3300mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 7.52 | 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 |
| FM Radio | -- |
Comparison review
The Galaxy M31 is much better than Asus ZenFone AR, with an 86.5 score against 77.4. Galaxy M31's design has the same thickness than the Asus ZenFone AR, but it is heavier. Samsung Galaxy M31 counts with a little faster processor than Asus ZenFone AR, and although they both have the same RAM memory amount, the Samsung Galaxy M31 also has a larger number of cores (and faster).
Asus ZenFone AR counts with a little sharper screen than Samsung Galaxy M31, because although it has a quite smaller screen, it also counts with a higher 1440 x 2560 resolution and a higher display density. The Asus ZenFone AR counts with a much bigger storage to install applications and games or saving photos and videos than Galaxy M31, because it has 128 GB internal memory and a SD memory card expansion slot that admits a maximum of 1,95 TB.
Galaxy M31 captures much better photos and videos than Asus ZenFone AR, and although they both have the same video quality, the Galaxy M31 also has a lot more mega pixels camera in the back, a larger aperture, a much larger sensor capturing lot better quality videos and photographs and faster 30 fps video frame rate.
Samsung Galaxy M31 counts with a much longer battery duration than Asus ZenFone AR, because it has a 6000mAh battery capacity.
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