Compare phones
| Global Score | |
| 83.9 | 86.5 |
| Basic Information | |
| Asus | Samsung |
| Android 11, 10 | Android 11, 10 |
| 2020-09-01 | 2020-03-05 |
| 6.50 x 3.04 x 0.38 inches | 6.27 x 2.96 x 0.35 inches |
| 8.11 ounces | 6.74 ounces |
| Aurora black and Pastel white | Black, Blue and Red |
| Aluminum and Glass (Corning Gorilla Glass 3) | Plastic and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.4 inches |
| 2400 x 1080 pixels | 2340 x 1080 pixels |
| AMOLED | Super AMOLED |
| 393 pixels per inch | 403 pixels per inch |
| 700 cd/m2 brightness | 420 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.6 | 8.4 |
| Performance | |
| Qualcomm Snapdragon 865 SM8250 chipset | 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 | 64 GB internal memory |
| microSDXC (up to 1,95 TB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 17.06 | 11.74 |
| 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 | 1920 x 1080 (240 fps) (Full 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 Li - Polymer 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 Samsung Galaxy M31 is slightly better than the Asus ZenFone 7, with an 86.5 score against 83.9. Both phones we compare here include the same Android 11 operating system. Samsung Galaxy M31 is a a bit thinner and lighter phone than Asus ZenFone 7, even though both of them were only released with a couple months difference.
The Asus ZenFone 7 counts with a little more vivid screen than Samsung Galaxy M31, because although it has a just a little inferior pixel quantity per screen inch, it also counts with a little larger screen, way more brightness and a slightly higher 1080 x 2400 resolution. The Asus ZenFone 7 has a superior memory for apps and games than Galaxy M31, because it has a slot for SD memory cards that holds up to 1,95 TB and 128 GB internal storage capacity.
Asus ZenFone 7 has a bit superior processing unit than Galaxy M31. They have the same RAM memory amount and 8 cores. Asus ZenFone 7 and Samsung Galaxy M31 both have extremely similar cameras, both of them have the same 3840x2160 video resolution, the same 30 fps video frame rates, a 0.59 inches sensor, a back-facing camera with a 64 mega-pixels and a same size camera aperture.
Galaxy M31 has greater battery lifetime than Asus ZenFone 7, because it has a 20% bigger battery capacity.
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