Compare phones
| Global Score | |
| 71.6 | 81.3 |
| Basic Information | |
| Asus | Samsung |
| Android 9.0 Pie, 8.1 Oreo | Android 10 |
| 2018-12-20 | 2020-04-27 |
| 6.24 x 3.00 x 0.30 inches | 6.27 x 2.88 x 0.34 inches |
| 5.64 ounces | 6.53 ounces |
| 16 777 216 | Prism Crush black, Prism Crush blue, Prism Crush red and Prism Crush white |
| Metal | Plastic |
| Display / Screen | |
| 6.3 inches | 6.4 inches |
| 1520 x 720 pixels | 2400 x 1080 pixels |
| IPS LCD | Super AMOLED |
| 267 pixels per inch | 411 pixels per inch |
| No touch screen | No touch screen |
| 7.2 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 632 SDM632 chipset | MediaTek Helio P65 MT6768 chipset |
| Kryo 250, 64-bit, 14 nm (Octa-Core 1800 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 506 GPU | Mali-G52 MC2 GPU |
| 8.91 | 9.09 |
| Storage | |
| 64 GB internal memory | 64 GB internal memory |
| microSDXC (up to 1,95 TB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 14.66 | 11.74 |
| Camera | |
| 13.00 MP + 8.00 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 |
| 3840 x 2160 (30 fps) (4K) video resolution | 1920 x 1080 (30 fps) (Full HD) video resolution |
| 9.46 | 10.89 |
| 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, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 4000mAh Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 6.8 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Samsung Galaxy A31 is better than Asus ZenFone Max (M2), with an 81.3 score against 71.6. The Samsung Galaxy A31 design is newer than Asus ZenFone Max (M2)'s, but it's thicker and heavier. Both of these phones work with Android OS (Operating System), but the Samsung Galaxy A31 has 10 version while Asus ZenFone Max (M2) has Android 9.0 Pie version.
The Galaxy A31 features a brighter screen than Asus ZenFone Max (M2), because it has a little bit bigger screen, a much higher pixel density and a lot higher resolution of 1080 x 2400. Galaxy A31 has a bit faster processor than Asus ZenFone Max (M2). They have 8 cores and 4 GB of RAM memory. The Galaxy A31 features a superior camera than Asus ZenFone Max (M2), because although it has a smaller aperture, and they both have the same video frame rates and the same 1920x1080 (Full HD) video quality, the Galaxy A31 also counts with a camera with lot more mega pixels.
Asus ZenFone Max (M2) features a way bigger memory capacity to install applications and games than Galaxy A31, and although they both have exactly the same 64 GB internal storage, the Asus ZenFone Max (M2) also has a slot for an external memory card that holds a maximum of 1,95 TB. Galaxy A31 features improved battery lifetime than Asus ZenFone Max (M2), because it has a 5000mAh battery size against 4000mAh.
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