Compare phones
| Global Score | |
| 72.7 | 87.4 |
| Basic Information | |
| Samsung | Asus |
| Android 8.0 Oreo | Android 10 |
| 2018-06-29 | 2020-07-23 |
| 6.03 x 3.00 x 0.34 inches | 6.73 x 3.07 x 0.39 inches |
| 6.38 ounces | 8.47 ounces |
| 16 777 216 | Black glare |
| -- | Aluminum and Glass (Corning Gorilla Glass 3) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 5.5 inches | 6.6 inches |
| 1280 x 720 pixels (HD) | 2340 x 1080 pixels |
| TFT | AMOLED |
| 267 pixels per inch | 390 pixels per inch |
| -- | 1000 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.1 | 8.9 |
| 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 3090 MHz) processor |
| 2 GB RAM | 8 GB RAM |
| Mali-T830 MP1 GPU | Adreno 650 GPU |
| 8.73 | 9.81 |
| Storage | |
| 32 GB internal memory | 256 GB internal memory |
| microSDXC (up to 400 GB) external memory slot | No SD card slot |
| 9.44 | 13.3 |
| Camera | |
| 13.00 MP + 13.00 MP | 64.00 MP + 24.00 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 | 12.87 |
| 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 | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 7.52 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.1 |
| GPS | GPS |
| -- | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Asus ROG Phone 3 Strix Edition is a lot better than Galaxy J7 Refine, with a score of 87.4 against 72.7. These phones include Android OS (Operating System), but the Asus ROG Phone 3 Strix Edition has 10 version and Galaxy J7 Refine has Android 8.0 Oreo version. Asus ROG Phone 3 Strix Edition's construction is much newer, but much heavier and thicker than Galaxy J7 Refine.
Asus ROG Phone 3 Strix Edition has a much more vibrant display than Galaxy J7 Refine, because it has a better quantity of pixels per inch in the screen, a larger screen and a way better resolution of 1080 x 2340px. The Asus ROG Phone 3 Strix Edition has a better performing processor than Samsung Galaxy J7 Refine, and although they both have 8 cores, the Asus ROG Phone 3 Strix Edition also has 6 GB more RAM memory.
The Asus ROG Phone 3 Strix Edition has much more storage to store more games and applications than Galaxy J7 Refine, because although it has no SD memory card expansion slot, it also counts with more internal storage. The Asus ROG Phone 3 Strix Edition captures greater photographs and videos than Samsung Galaxy J7 Refine, because although it has a tinier camera aperture, it also counts with a camera with a lot higher 64 mega pixels resolution, a way better video definition and a lot larger camera sensor providing a way higher image quality.
The Asus ROG Phone 3 Strix Edition has a much longer battery life than Galaxy J7 Refine, because it has 6000mAh of battery capacity against 3300mAh.
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