Compare phones
| Global Score | |
| 74.2 | 98 |
| Basic Information | |
| Asus | Samsung |
| Android 15 | Android 13, 12, 11, 10 |
| -- | 2020-03-06 |
| -- | 6.57 x 2.99 x 0.35 inches |
| 8.01 ounces | 7.83 ounces |
| -- | Cosmic black and Cosmic grey |
| -- | Aluminum and Glass (Corning Gorilla Glass 6) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 1199.00 | $ 1400.00 |
| Display / Screen | |
| 6.8 inches | 6.9 inches |
| -- | 3200 x 1440 pixels |
| OLED | Dynamic AMOLED |
| -- | 509 pixels per inch |
| 2500 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 4.8 | 8.7 |
| Performance | |
| Snapdragon 8 Elite SM8750-AB (3 nm) chipset | Qualcomm Snapdragon 865 SM8250 (7 nm) chipset |
| processor | Kryo 585, 64-bit (Octa-Core 2840 MHz) processor |
| 16 GB RAM | 12 GB RAM |
| Adreno 830 GPU | Adreno 650 GPU |
| 6.3 | 9.72 |
| Storage | |
| 512 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 1000 GB) external memory slot |
| 17.6 | 15.38 |
| Camera | |
| 50.00 MP + 32.00 MP | 108.00 MP + 40.00 MP |
| -- | f/1.80 aperture |
| -- | 26.00mm focal length |
| 0.64 inches (1/1.56") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (60 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1920 x 1080 (240 fps) (Full HD) slow motion video | 1280 x 720 (960 fps) (HD) slow motion video |
| 11.22 | 13.42 |
| Networks | |
| -- | Wi-Fi |
| -- | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 7.6 | 10.7 |
| Battery Life | |
| 5800mAh Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 7.44 | 6.8 |
| Other Features | |
| Bluetooth 5.3 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Samsung Galaxy S20 Ultra 5G is much better than Asus ROG Phone 9 Pro, having a score of 98 against 74.2. These devices have Android OS (Operating System), but the Samsung Galaxy S20 Ultra 5G has older 13 version while Asus ROG Phone 9 Pro has Android 15. Galaxy S20 Ultra 5G features a much faster processing unit than Asus ROG Phone 9 Pro, although it has 4 GB lesser RAM memory, they both have the same number of cores.
The Galaxy S20 Ultra 5G features a lot better screen than Asus ROG Phone 9 Pro, because it has a little bit larger display. The Samsung Galaxy S20 Ultra 5G counts with a superior camera than Asus ROG Phone 9 Pro, because although it has a lot tinier back-facing camera sensor, it also counts with a way better resolution camera in the back and a way higher 7680x4320 video resolution.
Asus ROG Phone 9 Pro has a bigger storage to install applications and games or saving photos and videos than Samsung Galaxy S20 Ultra 5G, because although it has no slot for external memory cards, it also counts with 512 GB internal storage. Asus ROG Phone 9 Pro counts with a little better battery duration than Galaxy S20 Ultra 5G, because it has a 16 percent bigger battery capacity.
Samsung Galaxy S20 Ultra 5G costs more than the Asus ROG Phone 9 Pro, but it's still a convenient choice, because you can get a better phone for that extra money.
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