Compare phones
| Global Score | |
| 74.5 | 87.4 |
| Basic Information | |
| Asus | Asus |
| Android 9.0 Pie, 8.0 Oreo | Android 10 |
| 2018-05-01 | 2020-07-23 |
| 6.02 x 2.98 x 0.30 inches | 6.73 x 3.07 x 0.39 inches |
| 5.82 ounces | 8.47 ounces |
| Blue and Silver | Black glare |
| Aluminum and Glass | Aluminum and Glass (Corning Gorilla Glass 3) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.2 inches | 6.6 inches |
| 2246 x 1080 pixels | 2340 x 1080 pixels |
| Super IPS+ LCD | AMOLED |
| 402 pixels per inch | 390 pixels per inch |
| 550 cd/m2 brightness | 1000 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.5 | 8.9 |
| Performance | |
| Qualcomm Snapdragon 636 SDM636 chipset | Qualcomm Snapdragon 865+ SM8250 chipset |
| Kryo 260, 64-bit, 14 nm (Octa-Core 1800 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 3090 MHz) processor |
| 6 GB RAM | 8 GB RAM |
| Adreno 509 GPU | Adreno 650 GPU |
| 9 | 9.81 |
| Storage | |
| 64 GB internal memory | 256 GB internal memory |
| microSDXC (up to 1,95 TB) external memory slot | No SD card slot |
| 14.66 | 13.3 |
| Camera | |
| 12.00 MP + 8.00 MP | 64.00 MP + 24.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 24.00mm focal length | 26.00mm focal length |
| 0.39 inches (1/2.55") sensor | 0.59 inches (1/1.7") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (30 fps) video resolution |
| 1280 x 720 (240 fps) (HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 9.79 | 12.87 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.7 | 10.7 |
| Battery Life | |
| 3300mAh Li - Ion Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.28 | 7.52 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.1 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Asus ROG Phone 3 Strix Edition is much better than the Asus ZenFone 5 (ZE620KL), having an 87.4 score against 74.5. The Asus ROG Phone 3 Strix Edition design is extremely newer than Asus ZenFone 5 (ZE620KL)'s, although it's incredibly heavier and much thicker. Both phones in this comparison review work with Android OS, but Asus ROG Phone 3 Strix Edition has the previous 10 version while Asus ZenFone 5 (ZE620KL) has Android 9.0 Pie.
The Asus ROG Phone 3 Strix Edition features just a little better processing power than Asus ZenFone 5 (ZE620KL), and although they both have the same number of cores, the Asus ROG Phone 3 Strix Edition also has more RAM memory. Asus ROG Phone 3 Strix Edition has a little sharper screen than Asus ZenFone 5 (ZE620KL), because although it has a just a little worse screen density, it also counts with a slightly higher 1080 x 2340px resolution, a lot brighter screen and a bit larger display.
Asus ROG Phone 3 Strix Edition shoots way better photographs and videos than Asus ZenFone 5 (ZE620KL), and although they both have a same size aperture, the Asus ROG Phone 3 Strix Edition also has a much better video resolution, a lot larger sensor shooting way better quality photos and a lot more MP back facing camera.
Asus ZenFone 5 (ZE620KL) features a greater memory for applications and games than Asus ROG Phone 3 Strix Edition, because although it has less internal storage, it also counts with an external SD slot that supports a maximum of 1,95 TB. The Asus ROG Phone 3 Strix Edition has a much longer battery duration than Asus ZenFone 5 (ZE620KL), because it has an 82% more battery size.
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