Compare phones
| Global Score | |
| 74.2 | 98.9 |
| Basic Information | |
| Asus | Samsung |
| Android 15 | Android 13, 12, 11, 10 |
| -- | 2020-08-21 |
| -- | 6.49 x 3.04 x 0.32 inches |
| 8.01 ounces | 7.34 ounces |
| -- | Mystic black, Mystic bronze and Mystic white |
| -- | Glass (Corning Gorilla Glass Victus) and Stainless steel |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 1199.00 | $ 1300.00 |
| Display / Screen | |
| 6.8 inches | 6.9 inches |
| -- | 3088 x 1440 pixels |
| OLED | Dynamic AMOLED |
| -- | 494 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-AB (7 nm) chipset |
| processor | Kryo 585, 64-bit, 7 nm (Octa-Core 3000 MHz) processor |
| 16 GB RAM | 12 GB RAM |
| Adreno 830 GPU | Adreno 650 GPU |
| 6.3 | 9.81 |
| 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 + 10.00 MP |
| -- | f/1.80 aperture |
| -- | 26.00mm focal length |
| 0.64 inches (1/1.56") sensor | 0.75 inches (1/1.33") 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 | 13.64 |
| 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 | 4500mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 7.44 | 6.32 |
| 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
The Galaxy Note 20 Ultra is a lot better than Asus ROG Phone 9 Pro, with a overall score of 98.9 against 74.2. Both of these phones have Android operating system, but the Galaxy Note 20 Ultra has older 13 version while Asus ROG Phone 9 Pro has Android 15. Samsung Galaxy Note 20 Ultra features a much sharper display than Asus ROG Phone 9 Pro, because it has a little bit larger screen.
Galaxy Note 20 Ultra has a really superior performance than Asus ROG Phone 9 Pro, although it has 4 GB less RAM memory, they both have the same number of cores. The Galaxy Note 20 Ultra features a much better camera than Asus ROG Phone 9 Pro, because it has a back facing camera with lot more MP, a bigger back-facing camera sensor capturing higher quality pictures and a lot higher video resolution.
Asus ROG Phone 9 Pro has a quite bigger memory to install applications and games than Galaxy Note 20 Ultra, because although it has no external SD slot, it also counts with 512 GB internal storage. Asus ROG Phone 9 Pro features longer battery duration than Galaxy Note 20 Ultra, because it has 5800mAh of battery capacity.
Samsung Galaxy Note 20 Ultra is a little more expensive than the Asus ROG Phone 9 Pro, but you can get a much better phone for that extra dollars.
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