Compare phones
| Global Score | |
| 77 | 86.3 |
| Basic Information | |
| Samsung | Asus |
| Android 11, 10, 9.0 Pie | -- |
| 2019-10-05 | 2020-07-23 |
| 6.43 x 3.05 x 0.31 inches | 6.73 x 3.07 x 0.39 inches |
| 6.46 ounces | 8.47 ounces |
| Black, Blue, Green and Red | Black glare |
| Plastic | Aluminum and Glass (Corning Gorilla Glass 3) |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.5 inches | 6.6 inches |
| 1560 x 720 pixels | 2340 x 1080 pixels |
| TFT | AMOLED |
| 264 pixels per inch | 390 pixels per inch |
| -- | 1000 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.2 | 8.9 |
| Performance | |
| Qualcomm Snapdragon 450 SDM450 (14 nm) chipset | Qualcomm Snapdragon 865+ SM8250 chipset |
| Cortex-A53 (Octa-Core 1800 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 3090 MHz) processor |
| 4 GB RAM | 12 GB RAM |
| Adreno 506 GPU | Yes GPU |
| 8.91 | 9.81 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 11.74 | 10.1 |
| Camera | |
| 13.00 MP + 8.00 MP | 64.00 MP + 24.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 27.00mm focal length | 26.00mm focal length |
| 0.25 inches (1/4") 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 |
| 8.91 | 12.87 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.6 | 10.7 |
| Battery Life | |
| 4000mAh Battery | 6000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 7.52 |
| Other Features | |
| Bluetooth 4.2 | 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 |
| FM Radio | -- |
Comparison review
Asus ROG Phone 3 is better than Samsung Galaxy A20s, having an 86.3 score against 77. The Asus ROG Phone 3 is a newer cellphone than the Samsung Galaxy A20s, although it is a lot heavier and way thicker. The Asus ROG Phone 3 has a better hardware performance than Galaxy A20s, and although they both have 8 cpu cores, the Asus ROG Phone 3 also has a higher amount of RAM.
The Asus ROG Phone 3 counts with a lot better looking screen than Galaxy A20s, because it has a bit bigger screen, a lot higher 1080 x 2340px resolution and more pixels per screen inch. Asus ROG Phone 3 captures greater photographs and videos than Galaxy A20s, and although they both have a same size diafragm aperture, the Asus ROG Phone 3 also has a much better video quality, a much larger sensor and a lot more megapixels camera in the back.
The Galaxy A20s features a better storage capacity to store more apps and games than Asus ROG Phone 3, because although it has only 64 GB internal memory, it also counts with an external memory slot that supports a maximum of 512 GB. The Asus ROG Phone 3 has a way better battery life than Galaxy A20s, because it has a 50 percent bigger battery size.
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