Compare phones
| Global Score | |
| 83.9 | 88 |
| Basic Information | |
| Asus | Samsung |
| Android 11, 10 | Android 11, 10 |
| 2020-09-01 | 2020-08-06 |
| 6.50 x 3.04 x 0.38 inches | 6.27 x 2.93 x 0.37 inches |
| 8.11 ounces | 7.16 ounces |
| Aurora black and Pastel white | Mirage black and Mirage blue |
| Aluminum and Glass (Corning Gorilla Glass 3) | -- |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.5 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| AMOLED | Super AMOLED |
| 393 pixels per inch | 405 pixels per inch |
| 700 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.6 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 865 SM8250 chipset | Samsung Exynos 9611 chipset |
| Kryo 585, 64-bit, 7 nm (Octa-Core 2840 MHz) processor | Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| 6 GB RAM | 6 GB RAM |
| Adreno 650 GPU | Mali-G72 MP3 GPU |
| 9.63 | 9.36 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1,95 TB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 17.06 | 14.14 |
| Camera | |
| 64.00 MP | 64.00 MP + 32.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 26.00mm focal length | 26.00mm focal length |
| 0.59 inches (1/1.7") sensor | 0.59 inches (1/1.7") sensor |
| 7680 x 4320 (30 fps) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 12.1 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, 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 |
| 10.7 | 6.7 |
| Battery Life | |
| 5000mAh Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 7.52 |
| Other Features | |
| Bluetooth 5.1, EDR | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Galaxy M31s has an overall score of 88, which is slightly better than Asus ZenFone 7's score of 83.9. The Galaxy M31s is a lighter and a bit thinner phone than the Asus ZenFone 7, even though they were only released 1 months apart. These phones work with the same Android 11 OS. Asus ZenFone 7 counts with a bit better screen than Samsung Galaxy M31s, because although it has a bit worse pixel density, and they both have the same resolution of 1080 x 2400 pixels, the Asus ZenFone 7 also counts with a little bit larger display.
Asus ZenFone 7 counts with much more memory capacity to install applications and games or saving photos and videos than Galaxy M31s, and although they both have the same internal memory capacity, the Asus ZenFone 7 also has a slot for external memory cards that admits a maximum of 1,95 TB. Asus ZenFone 7 has a little faster processor than Galaxy M31s. Both have a 6 GB RAM memory and the same number of cores.
Galaxy M31s features better battery duration than Asus ZenFone 7, because it has 6000mAh of battery capacity. Galaxy M31s counts with a camera that's just as good as the camera in Asus ZenFone 7, both of them have the same video frame rates, the same video resolution, the same camera sensor size, the same diafragm aperture and a same resolution back-facing camera.
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