Compare phones
| Global Score | |
| 75.5 | 88 |
| Basic Information | |
| Asus | Samsung |
| Android 8.0 Oreo, 7.1 Nougat | Android 11, 10 |
| 2017-10-30 | 2020-08-06 |
| 6.18 x 2.98 x 0.30 inches | 6.27 x 2.93 x 0.37 inches |
| 6.17 ounces | 7.16 ounces |
| Black and White | Mirage black and Mirage blue |
| Glass and Metal | -- |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 599.00 | -- |
| Display / Screen | |
| 5.5 inches | 6.5 inches |
| 1920 x 1080 pixels (Full HD) | 2400 x 1080 pixels |
| AMOLED | Super AMOLED |
| 401 pixels per inch | 405 pixels per inch |
| No touch screen | No touch screen |
| 8.1 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 835 MSM8998 chipset | Samsung Exynos 9611 chipset |
| Kryo 280, 64-bit, 10 nm (Octa-Core 2450 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 540 GPU | Mali-G72 MP3 GPU |
| 9.45 | 9.36 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1,95 TB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 14.66 | 14.14 |
| Camera | |
| 12.00 MP + 8.00 MP | 64.00 MP + 32.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 25.00mm focal length | 26.00mm focal length |
| 0.39 inches (1/2.55") sensor | 0.59 inches (1/1.7") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1280 x 720 (480 fps) (HD) slow motion video |
| 9.68 | 12.1 |
| 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 | Nano SIM, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 3600mAh Li - Ion Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.6 | 7.52 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
Galaxy M31s has a score of 88, which is much better than the Asus ZenFone 4 Pro's score of 75.5. Both of these devices come with Android operating system, but Galaxy M31s has 11 version and Asus ZenFone 4 Pro has Android 8.0 Oreo. Galaxy M31s is a incredibly newer device than the Asus ZenFone 4 Pro, although it is somewhat thicker and heavier.
The Asus ZenFone 4 Pro and the Galaxy M31s both have extremely similar screens, although the Galaxy M31s also has a bit better pixels quantity in each inch of display, a quite better resolution of 1080 x 2400 and a bigger screen. The Asus ZenFone 4 Pro has a slightly bigger memory to install applications and games or saving photos and videos than Galaxy M31s, because although it has 0 less internal memory, it also counts with a SD extension slot that admits up to 1,95 TB.
The Asus ZenFone 4 Pro counts with just a bit better performance than Galaxy M31s. They have the same RAM memory amount and the same number of cores. The Samsung Galaxy M31s has a way better battery duration than Asus ZenFone 4 Pro, because it has a 67 percent more battery size. Galaxy M31s features a very superior camera than Asus ZenFone 4 Pro, because although it has a smaller camera aperture which is not favorable for shooting photos or video in low light situations, and they both have the same (4K) video quality and the same 30 fps video frame rate, the Galaxy M31s also counts with a lot bigger back-facing camera sensor which offers a much better image and video quality and a way more mega pixels camera in the back.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.