Compare phones
| Global Score | |
| 74.7 | 87.4 |
| Basic Information | |
| Samsung | Asus |
| Android 11, 10, 9.0 Pie | Android 10 |
| 2019-04-10 | 2020-07-23 |
| 6.24 x 2.94 x 0.31 inches | 6.73 x 3.07 x 0.39 inches |
| 5.96 ounces | 8.47 ounces |
| Black,Deep blue and Red | Black glare |
| Plastic | Aluminum and Glass (Corning Gorilla Glass 3) |
| -- | Scratch-Resistant Glass |
| $ 166.00 | -- |
| Display / Screen | |
| 6.4 inches | 6.6 inches |
| 1560 x 720 pixels | 2340 x 1080 pixels |
| Super AMOLED | AMOLED |
| 268 pixels per inch | 390 pixels per inch |
| -- | 1000 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.2 | 8.9 |
| Performance | |
| Samsung Exynos 7884 chipset | Qualcomm Snapdragon 865+ SM8250 chipset |
| ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 3090 MHz) processor |
| 3 GB RAM | 8 GB RAM |
| Mali-G71 MP2 GPU | Adreno 650 GPU |
| 8.91 | 9.81 |
| Storage | |
| 32 GB internal memory | 256 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 9.84 | 13.3 |
| Camera | |
| 13.00 MP + 8.00 MP | 64.00 MP + 24.00 MP |
| f/1.90 aperture | f/1.80 aperture |
| 27.00mm focal length | 26.00mm focal length |
| 0.32 inches (1/3.1") 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 |
| 9.02 | 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 | |
| 4000mAh Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 7.52 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.1 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
The Asus ROG Phone 3 Strix Edition has a general score of 87.4, which is better than the Galaxy A20's 74.7 overall score. Even though the Asus ROG Phone 3 Strix Edition is newer than the Galaxy A20, it's incredibly thicker and heavier. Both devices in this comparison review include Android OS (operating system), but Asus ROG Phone 3 Strix Edition has the older 10 version while Galaxy A20 has Android 11.
Asus ROG Phone 3 Strix Edition features a superior processor than Samsung Galaxy A20, and although they both have the same number of cores, the Asus ROG Phone 3 Strix Edition also has a larger amount of RAM memory. Asus ROG Phone 3 Strix Edition counts with a way better looking screen than Samsung Galaxy A20, because it has a greater pixel count per inch in the display, a little bigger display and a way higher resolution of 1080 x 2340 pixels.
Asus ROG Phone 3 Strix Edition features a very superior camera than Samsung Galaxy A20, because it has a larger diafragm aperture to take better low-light photos and video, a camera in the back with a much better resolution, a lot bigger back camera sensor capturing more light and vivid colors and a much higher 7680x4320 video definition.
The Asus ROG Phone 3 Strix Edition has a way bigger memory for games and applications than Galaxy A20, because although it has no slot for an external memory card, it also counts with 224 GB more internal storage capacity. Asus ROG Phone 3 Strix Edition has a much longer battery duration than Galaxy A20, because it has a 50 percent bigger battery capacity.
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