Compare phones
| Global Score | |
| 77 | 79.5 |
| Basic Information | |
| Samsung | Asus |
| Android 11, 10, 9.0 Pie | Android 14 |
| 2019-10-05 | 2024-01-08 |
| 6.43 x 3.05 x 0.31 inches | 6.45 x 3.02 x 0.35 inches |
| 6.46 ounces | 7.94 ounces |
| Black, Blue, Green and Red | Phantom Black and Rebel Grey |
| Plastic | Aluminum and Glass (Corning Gorilla Glass) |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.5 inches | 6.8 inches |
| 1560 x 720 pixels | 2400 x 1080 pixels |
| TFT | OLED |
| 264 pixels per inch | 387 pixels per inch |
| -- | 2500 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.2 | 9.5 |
| Performance | |
| Qualcomm Snapdragon 450 SDM450 (14 nm) chipset | QualcommSnapdragon 8 Gen 3 SM8650-AB (3 nm) chipset |
| Cortex-A53 (Octa-Core 1800 MHz) processor | processor |
| 4 GB RAM | 12 GB RAM |
| Adreno 506 GPU | Adreno 750 GPU |
| 8.91 | 6.21 |
| Storage | |
| 64 GB internal memory | 256 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 11.74 | 13.3 |
| Camera | |
| 13.00 MP + 8.00 MP | 50.00 MP + 32.00 MP |
| f/1.80 aperture | f/1.90 aperture |
| 27.00mm focal length | 24.00mm focal length |
| 0.25 inches (1/4") sensor | 0.64 inches (1/1.56") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (24 fps) video resolution |
| -- | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 8.91 | 12.54 |
| 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) and HSDPA |
| Nano SIM, Dual SIM | Nano SIM |
| 6.6 | 10.6 |
| Battery Life | |
| 4000mAh Battery | 5500mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.92 | 7.2 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.3 |
| 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
The Asus ROG Phone 8 has an overall score of 79.5, which is a bit better than Samsung Galaxy A20s's 77 overall score. The Asus ROG Phone 8 construction is newer than Samsung Galaxy A20s's, although it's heavier and somewhat thicker. Both of these phones have Android OS (operating system), but the Asus ROG Phone 8 has newer 14 version and Samsung Galaxy A20s has Android 11 version.
Samsung Galaxy A20s has a much faster processing unit than Asus ROG Phone 8, although it has a lower amount of RAM memory, they both have 8 cores. Asus ROG Phone 8 has a way better looking display than Galaxy A20s, because it has a much better resolution of 1080 x 2400 pixels, a quite bigger display and a higher count of pixels per inch in the display.
Asus ROG Phone 8 features a bigger storage capacity to install applications and games than Galaxy A20s, because although it has no external SD slot, it also counts with 256 GB internal memory capacity. Asus ROG Phone 8 has a much longer battery life than Galaxy A20s, because it has 5500mAh of battery capacity.
The Asus ROG Phone 8 takes a lot better photos and videos than Galaxy A20s, because although it has a tinier diafragm aperture, it also counts with a much larger camera sensor, a much better 7680x4320 video definition and a back facing camera with a much higher resolution.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.