Compare phones
| Global Score | |
| 72.7 | 83.9 |
| Basic Information | |
| Samsung | Asus |
| Android 8.0 Oreo | Android 11, 10 |
| 2018-06-29 | 2020-09-01 |
| 6.03 x 3.00 x 0.34 inches | 6.50 x 3.04 x 0.38 inches |
| 6.38 ounces | 8.11 ounces |
| 16 777 216 | Aurora black and Pastel white |
| -- | Aluminum and Glass (Corning Gorilla Glass 3) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 5.5 inches | 6.7 inches |
| 1280 x 720 pixels (HD) | 2400 x 1080 pixels |
| TFT | AMOLED |
| 267 pixels per inch | 393 pixels per inch |
| -- | 700 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.1 | 8.6 |
| Performance | |
| Samsung Exynos 7 Octa 7884 chipset | Qualcomm Snapdragon 865 SM8250 chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 2840 MHz) processor |
| 2 GB RAM | 6 GB RAM |
| Mali-T830 MP1 GPU | Adreno 650 GPU |
| 8.73 | 9.63 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSDXC (up to 400 GB) external memory slot | microSDXC (up to 1,95 TB) external memory slot |
| 9.44 | 17.06 |
| Camera | |
| 13.00 MP + 13.00 MP | 64.00 MP |
| f/1.70 aperture | f/1.80 aperture |
| 28.00mm focal length | 26.00mm 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 (30 fps) video resolution |
| -- | 1280 x 720 (480 fps) (HD) slow motion video |
| 9.13 | 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 | Nano SIM, Dual SIM |
| 6.3 | 10.7 |
| Battery Life | |
| 3300mAh Li - Polymer Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 6.8 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.1, EDR |
| GPS | GPS |
| -- | NFC |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Asus ZenFone 7 is much better than the Galaxy J7 Refine, getting an 83.9 score against 72.7. Asus ZenFone 7 is a notably newer device than Galaxy J7 Refine, although it's notably heavier and somewhat thicker. Both phones in this review work with Android OS (operating system), but Asus ZenFone 7 has 11 version while Galaxy J7 Refine has Android 8.0 Oreo version.
The Asus ZenFone 7 counts with a much sharper display than Galaxy J7 Refine, because it has a higher display density, a bigger display and a lot better 1080 x 2400px resolution. The Asus ZenFone 7 features a very superior storage for applications, games, photos and videos than Galaxy J7 Refine, because it has a slot for an external memory card that allows a maximum of 1,95 TB and 128 GB internal memory.
The Asus ZenFone 7 features a superior hardware performance than Samsung Galaxy J7 Refine, and although they both have 8 CPU cores, the Asus ZenFone 7 also has a greater amount of RAM. The Asus ZenFone 7 features a way better camera than Samsung Galaxy J7 Refine, because although it has a tinier diafragm aperture which is not recommended for low light photography, it also counts with a lot bigger camera sensor providing a way higher image quality, a camera with way more mega pixels and a lot higher video definition.
The Asus ZenFone 7 has a very superior battery life than Samsung Galaxy J7 Refine, because it has 5000mAh of battery capacity instead of 3300mAh.
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