Compare phones
| Global Score | |
| 72.5 | 83 |
| Basic Information | |
| Samsung | Asus |
| -- | Android 11 |
| 2018-07-13 | 2021-05-13 |
| 6.03 x 3.00 x 0.34 inches | 5.83 x 2.70 x 0.35 inches |
| 6.38 ounces | 5.96 ounces |
| Black | Horizon Silver and Obsidian Black |
| Plastic | Aluminum and Glass (Corning Gorilla Glass 3) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 230.00 | -- |
| Display / Screen | |
| 5.5 inches | 5.9 inches |
| 1280 x 720 pixels (HD) | 2400 x 1080 pixels |
| TFT | AMOLED |
| 267 pixels per inch | 446 pixels per inch |
| -- | 1100 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.1 | 9.2 |
| Performance | |
| Samsung Exynos 7 Octa 7870 chipset | Qualcomm Snapdragon 888 SM8350 chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 2 GB RAM | 6 GB RAM |
| Mali-T830 MP1 GPU | Adreno 660 GPU |
| 8.73 | 9.63 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 400 GB) external memory slot | No SD card slot |
| 9.44 | 10.1 |
| Camera | |
| 13.00 MP + 13.00 MP | 64.00 MP + 12.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 28.00mm focal length | 27.00mm focal length |
| 0.33 inches (1/3.06") sensor | 0.59 inches (1/1.7") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (24 fps) video resolution |
| -- | 1280 x 720 (480 fps) (HD) slow motion video |
| 9.13 | 12.65 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.1 | 10.6 |
| Battery Life | |
| 3300mAh Battery | 4000mAh Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 5.92 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.2, EDR |
| GPS | GPS |
| -- | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Asus ZenFone 8 has a general score of 83, which is much better than the Galaxy J7 (2018)'s 72.5 score. Asus ZenFone 8's design is incredibly newer and just a little bit lighter than the Galaxy J7 (2018)'s, although it is just a little bit thicker. The Asus ZenFone 8 features a lot better looking display than Galaxy J7 (2018), because it has much more pixels per inch of display, a much better 1080 x 2400 resolution and a quite larger screen.
Asus ZenFone 8 counts with a slightly better storage capacity to install applications and games or saving photos and videos than Galaxy J7 (2018), because although it has no SD card slot, it also counts with 128 GB internal storage. Asus ZenFone 8 features a faster CPU than Samsung Galaxy J7 (2018), and although they both have 8 processing cores, the Asus ZenFone 8 also has a larger amount of RAM memory.
Asus ZenFone 8 features longer battery performance than Samsung Galaxy J7 (2018), because it has 4000mAh of battery capacity against 3300mAh. The Asus ZenFone 8 counts with a much better camera than Galaxy J7 (2018), because although it has a tinier camera aperture which is not nice for low light images, it also counts with a way higher 7680x4320 video quality, a lot more mega pixels back facing camera and a much larger sensor which provides a lot better photo and video quality.
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