Compare phones
| Global Score | |
| 81.3 | 83.9 |
| Basic Information | |
| Samsung | Asus |
| Android 10 | Android 11, 10 |
| 2020-04-27 | 2020-09-01 |
| 6.27 x 2.88 x 0.34 inches | 6.50 x 3.04 x 0.38 inches |
| 6.53 ounces | 8.11 ounces |
| Prism Crush black, Prism Crush blue, Prism Crush red and Prism Crush white | Aurora black and Pastel white |
| Plastic | Aluminum and Glass (Corning Gorilla Glass 3) |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.4 inches | 6.7 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| Super AMOLED | AMOLED |
| 411 pixels per inch | 393 pixels per inch |
| -- | 700 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.1 | 8.6 |
| Performance | |
| MediaTek Helio P65 MT6768 chipset | Qualcomm Snapdragon 865 SM8250 chipset |
| Arm Cortex-A75 and Arm Cortex-A55, 64-bit, 12 nm (Octa-Core 2000 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Mali-G52 MC2 GPU | Adreno 650 GPU |
| 9.09 | 9.63 |
| 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 | 64.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| 26.00mm focal length | 26.00mm focal length |
| 0.5 inches (1/2") sensor | 0.59 inches (1/1.7") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (30 fps) video resolution |
| -- | 1280 x 720 (480 fps) (HD) slow motion video |
| 10.89 | 12.1 |
| 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, Dual SIM |
| 6.7 | 10.7 |
| Battery Life | |
| 5000mAh Li - Polymer Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.1, EDR |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | -- |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Asus ZenFone 7 has a general score of 83.9, which is a little bit better than the Galaxy A31's global score of 81.3. These phones work with Android operating system, but the Asus ZenFone 7 has a newer 11 version and Galaxy A31 has Android 10, so it provides a couple nice extra features. Asus ZenFone 7 is a somewhat heavier and somewhat thicker phone than the Galaxy A31.
Asus ZenFone 7 has a bit faster processing unit than Samsung Galaxy A31, and although they both have 8 processing cores, the Asus ZenFone 7 also has 2 GB more RAM memory. Asus ZenFone 7 counts with a bit more vivid display than Galaxy A31, because although it has a just a little less pixels per inch in the display, and they both have exactly the same resolution of 1080 x 2400, the Asus ZenFone 7 also counts with a quite larger screen.
Asus ZenFone 7 shoots much clearer photos and videos than Samsung Galaxy A31, because it has a bigger sensor which provides a better photo and video quality, a lot higher 7680x4320 video definition, a bigger diafragm aperture to take better low-light captures and video and a back-facing camera with much more megapixels.
Asus ZenFone 7 has a much greater storage to install games and applications than Galaxy A31, because it has a SD memory card expansion slot that holds up to 1,95 TB and more internal memory. Asus ZenFone 7 and Galaxy A31 both count with very similar batteries performance.
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