Compare phones
| Global Score | |
| 86.5 | 77.5 |
| Basic Information | |
| Samsung | Asus |
| Android 11, 10 | -- |
| 2020-03-05 | 2016-07-12 |
| 6.27 x 2.96 x 0.35 inches | 6.16 x 3.05 x 0.30 inches |
| 6.74 ounces | 6.00 ounces |
| Black, Blue and Red | 16 777 216 |
| Plastic and Plastic | Aluminum |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.4 inches | 5.7 inches |
| 2340 x 1080 pixels | 1920 x 1080 pixels (Full HD) |
| Super AMOLED | Super AMOLED |
| 403 pixels per inch | 386 pixels per inch |
| 420 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.4 | 7.9 |
| Performance | |
| Exynos 9611 chipset | Qualcomm Snapdragon 821 MSM8996 Pro chipset |
| Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor | Kryo, 64-bit (Quad-Core 2400 MHz) processor |
| 6 GB RAM | 6 GB RAM |
| Mali-G72 MP3 GPU | Adreno 530 GPU |
| 9.36 | 9.09 |
| Storage | |
| 64 GB internal memory | 256 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 128 GB) external memory slot |
| 11.74 | 15.62 |
| Camera | |
| 64.00 MP + 32.00 MP | 23.00 MP + 8.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| 26.00mm focal length | -- |
| 0.59 inches (1/1.7") sensor | 0.38 inches (1/2.6") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | -- |
| 12.1 | 10.23 |
| 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 | Micro SIM, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 6000mAh Li - Polymer Battery | 3000mAh Li - Ion Battery |
| Non-Removable Battery | Non-Removable Battery |
| 7.52 | 4.96 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 4.2, EDR |
| GPS | GPS |
| NFC | 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
Galaxy M31 has a global score of 86.5, which is better than the Asus ZenFone 3 Deluxe's general score of 77.5. The Galaxy M31 is a newer cellphone than Asus ZenFone 3 Deluxe, but it's somewhat heavier and somewhat thicker. Galaxy M31 counts with a slightly better looking screen than Asus ZenFone 3 Deluxe, because it has a quite better 1080 x 2340px resolution, a little greater quantity of pixels per display inch and a little bit bigger display.
Samsung Galaxy M31 has just a bit better performance than Asus ZenFone 3 Deluxe, and although they both have the same RAM memory amount, the Samsung Galaxy M31 also has 4 more cpu cores. The Galaxy M31 has a much better camera than Asus ZenFone 3 Deluxe, and although they both have the same video frame rates and the same video quality, the Galaxy M31 also has a much bigger back-facing camera sensor taking much higher quality photos, a back-facing camera with a much higher resolution and a bigger aperture.
The Asus ZenFone 3 Deluxe features a very superior memory capacity for apps and games than Galaxy M31, because although it has an external memory slot that holds 384 GB smaller, it also counts with 256 GB internal memory capacity. The Samsung Galaxy M31 features a much longer battery lifetime than Asus ZenFone 3 Deluxe, because it has 6000mAh of battery capacity against 3000mAh.
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