Compare phones
| Global Score | |
| 76.7 | 83.9 |
| Basic Information | |
| Samsung | Asus |
| Android 10, 8.0 Oreo | Android 11, 10 |
| 2018-06-28 | 2020-09-01 |
| 6.27 x 2.98 x 0.32 inches | 6.50 x 3.04 x 0.38 inches |
| 6.24 ounces | 8.11 ounces |
| Black, Blue, Gold and Pink | Aurora black and Pastel white |
| Plastic | Aluminum and Glass (Corning Gorilla Glass 3) |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6 inches | 6.7 inches |
| 1480 x 720 pixels | 2400 x 1080 pixels |
| Super AMOLED | AMOLED |
| 274 pixels per inch | 393 pixels per inch |
| -- | 700 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.2 | 8.6 |
| Performance | |
| Qualcomm Snapdragon 450 SDM450 chipset | Qualcomm Snapdragon 865 SM8250 chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 4 GB RAM | 6 GB RAM |
| Adreno 506 GPU | Adreno 650 GPU |
| 8.91 | 9.63 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | microSDXC (up to 1,95 TB) external memory slot |
| 10.78 | 17.06 |
| Camera | |
| 16.00 MP + 16.00 MP | 64.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 26.00mm focal length | 26.00mm focal length |
| 0.36 inches (1/2.8") sensor | 0.59 inches (1/1.7") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (30 fps) video resolution |
| -- | 1280 x 720 (480 fps) (HD) slow motion video |
| 9.46 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.3 | 10.7 |
| Battery Life | |
| 3500mAh Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.44 | 6.8 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.1, EDR |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | -- |
| Accelerometer and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Asus ZenFone 7 has an overall score of 83.9, which is just a bit better than the Samsung Galaxy J8's global score of 76.7. Both devices in this comparison come with Android OS (operating system), but Asus ZenFone 7 has a more recent 11 version and Samsung Galaxy J8 has Android 10, so it provides lots of additional features. Asus ZenFone 7's body is a lot newer, but thicker and a lot heavier than the Samsung Galaxy J8.
Asus ZenFone 7 has a brighter screen than Galaxy J8, because it has a bit bigger display, a better pixels density and a much higher resolution of 1080 x 2400. The Asus ZenFone 7 has a bit better processing unit than Samsung Galaxy J8, and although they both have 8 processing cores, the Asus ZenFone 7 also has a higher amount of RAM.
The Asus ZenFone 7 has much more storage capacity to store more apps and games than Samsung Galaxy J8, because it has 64 GB more internal memory capacity and a slot for SD memory cards that admits up to 1,95 TB. Asus ZenFone 7 counts with a lot better camera than Galaxy J8, because although it has a smaller aperture, it also counts with a back facing camera with much more megapixels, a way larger sensor which offers a lot higher photo and video quality and a lot better 7680x4320 video definition.
Asus ZenFone 7 counts with a superior battery lifetime than Samsung Galaxy J8, because it has 5000mAh of battery capacity.
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