Compare phones
| Global Score | |
| 88 | 76.2 |
| Basic Information | |
| Samsung | Asus |
| Android 11, 10 | -- |
| 2020-08-06 | 2017-02-15 |
| 6.27 x 2.93 x 0.37 inches | 6.07 x 3.03 x 0.31 inches |
| 7.16 ounces | 6.00 ounces |
| Mirage black and Mirage blue | Black, Pink and Silver |
| -- | Metal |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.5 inches | 5.5 inches |
| 2400 x 1080 pixels | 1920 x 1080 pixels (Full HD) |
| Super AMOLED | AMOLED |
| 405 pixels per inch | 401 pixels per inch |
| -- | 500 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.1 | 8.5 |
| Performance | |
| Samsung Exynos 9611 chipset | Qualcomm Snapdragon 625 8953 chipset |
| Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor | ARM Cortex-A53, 64-bit (Octa-Core 2000 MHz) processor |
| 6 GB RAM | 4 GB RAM |
| Mali-G72 MP3 GPU | Adreno 506 GPU |
| 9.36 | 9.09 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 1,95 TB) external memory slot |
| 14.14 | 17.06 |
| Camera | |
| 64.00 MP + 32.00 MP | 12.00 MP + 13.00 MP |
| f/1.80 aperture | f/1.70 aperture |
| 26.00mm focal length | 25.00mm focal length |
| 0.59 inches (1/1.7") sensor | 0.39 inches (1/2.55") 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 | -- |
| 12.1 | 9.68 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.7 | 6.6 |
| Battery Life | |
| 6000mAh Battery | 5000mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 7.52 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.2, EDR |
| 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 | FM Radio |
Comparison review
Galaxy M31s has a score of 88, which is better than Asus ZenFone 3 Zoom's global score of 76.2. Galaxy M31s's body is much newer than Asus ZenFone 3 Zoom's, although it is thicker and somewhat heavier. The Asus ZenFone 3 Zoom features a slightly better display than Samsung Galaxy M31s, although it has a just a little lower screen pixel density, a quite smaller screen and a little worse resolution of 1080 x 1920px.
The Asus ZenFone 3 Zoom has a much bigger memory to store more apps and games than Galaxy M31s, and although they both have equal 128 GB internal storage capacity, the Asus ZenFone 3 Zoom also has a SD extension slot that admits a maximum of 1,95 TB. The Galaxy M31s has a little faster processing unit than Asus ZenFone 3 Zoom, and although they both have 8 cpu cores, the Galaxy M31s also has a larger amount of RAM memory.
Galaxy M31s features better battery duration than Asus ZenFone 3 Zoom, because it has a 6000mAh battery size. Samsung Galaxy M31s features a much better camera than Asus ZenFone 3 Zoom, because although it has a smaller aperture which is not favorable for low-light captures and video, and they both have the same 3840x2160 video definition and the same video frame rate, the Samsung Galaxy M31s also counts with a lot larger back camera sensor and a lot better 64 MP resolution back-facing camera.
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