Compare phones
| Global Score | |
| 74.7 | 88 |
| Basic Information | |
| Samsung | Asus |
| Android 11, 10, 9.0 Pie | -- |
| 2019-04-10 | 2019-09-04 |
| 6.24 x 2.94 x 0.31 inches | 6.73 x 3.06 x 0.37 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 |
| -- | 600 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.2 | 8.5 |
| Performance | |
| Samsung Exynos 7884 chipset | Qualcomm Snapdragon 855 Plus SM8150-AC chipset |
| ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1800 MHz) processor | Kryo 485, 64-bit, 7 nm (Octa-Core 2960 MHz) processor |
| 3 GB RAM | 12 GB RAM |
| Mali-G71 MP2 GPU | Adreno 640 GPU |
| 8.91 | 9.81 |
| Storage | |
| 32 GB internal memory | 512 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 9.84 | 17.6 |
| Camera | |
| 13.00 MP + 8.00 MP | 48.00 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 | 0.5 inches (1/2") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (60 fps) (4K) video resolution |
| -- | 1280 x 720 (480 fps) (HD) slow motion video |
| 9.02 | 11.99 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 4000mAh Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 7.52 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0, EDR |
| 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 |
| -- | FM Radio |
Comparison review
Asus ROG Phone II has an overall score of 88, which is much better than Samsung Galaxy A20's 74.7 overall score. Despite being the best cellphone we compare here, the Asus ROG Phone II is a thicker and extremely heavier cellphone than Samsung Galaxy A20. The Asus ROG Phone II counts with a sharper display than Galaxy A20, because it has a much higher resolution of 1080 x 2340px, a greater count of pixels per display inch and a bit bigger screen.
Asus ROG Phone II features a much better memory to install games and applications than Galaxy A20, because although it has no SD extension slot, it also counts with 512 GB internal storage. The Asus ROG Phone II counts with a quite better processing power than Galaxy A20, and although they both have a Octa-Core processing unit, the Asus ROG Phone II also has more RAM memory.
Asus ROG Phone II shoots way better photos and videos than Galaxy A20, because it has a much more mega-pixels camera, a much higher video resolution, a larger diafragm aperture to take better photography and video in low light situations and a much larger camera sensor taking more light and vivid colors.
Asus ROG Phone II features a much better battery duration than Galaxy A20, because it has 6000mAh of battery capacity.
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