Compare phones
| Global Score | |
| 86.3 | 98.9 |
| Basic Information | |
| Asus | Samsung |
| -- | Android 13, 12, 11, 10 |
| 2020-07-23 | 2020-08-21 |
| 6.73 x 3.07 x 0.39 inches | 6.49 x 3.04 x 0.32 inches |
| 8.47 ounces | 7.34 ounces |
| Black glare | Mystic black, Mystic bronze and Mystic white |
| Aluminum and Glass (Corning Gorilla Glass 3) | Glass (Corning Gorilla Glass Victus) and Stainless steel |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| -- | $ 1300.00 |
| Display / Screen | |
| 6.6 inches | 6.9 inches |
| 2340 x 1080 pixels | 3088 x 1440 pixels |
| AMOLED | Dynamic AMOLED |
| 390 pixels per inch | 494 pixels per inch |
| 1000 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.9 | 8.7 |
| Performance | |
| Qualcomm Snapdragon 865+ SM8250 chipset | Qualcomm Snapdragon 865+ SM8250-AB (7 nm) chipset |
| Kryo 585, 64-bit, 7 nm (Octa-Core 3090 MHz) processor | Kryo 585, 64-bit, 7 nm (Octa-Core 3000 MHz) processor |
| 12 GB RAM | 12 GB RAM |
| Yes GPU | Adreno 650 GPU |
| 9.81 | 9.81 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 1000 GB) external memory slot |
| 10.1 | 15.38 |
| Camera | |
| 64.00 MP + 24.00 MP | 108.00 MP + 10.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 26.00mm focal length | 26.00mm focal length |
| 0.59 inches (1/1.7") sensor | 0.75 inches (1/1.33") sensor |
| 7680 x 4320 (30 fps) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1280 x 720 (480 fps) (HD) slow motion video | 1280 x 720 (960 fps) (HD) slow motion video |
| 12.87 | 13.64 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM |
| 10.7 | 10.7 |
| Battery Life | |
| 6000mAh Battery | 4500mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 7.52 | 6.32 |
| Other Features | |
| Bluetooth 5.1 | 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
Galaxy Note 20 Ultra is much better than the Asus ROG Phone 3, getting a 98.9 score against 86.3. Even though the Galaxy Note 20 Ultra and the Asus ROG Phone 3 were only released 1 months apart, the Galaxy Note 20 Ultra is thinner and somewhat lighter. The Samsung Galaxy Note 20 Ultra has a processor that's very similar to the processing unit in Asus ROG Phone 3, both have 8 processing cores and 12 GB of RAM memory.
Asus ROG Phone 3 has just a bit better looking display than Samsung Galaxy Note 20 Ultra, although it has a little smaller display, a bit worse display pixel density and a much lower resolution of 1080 x 2340. The Samsung Galaxy Note 20 Ultra counts with a lot bigger memory for games and applications than Asus ROG Phone 3, and although they both have exactly the same 128 GB internal memory capacity, the Samsung Galaxy Note 20 Ultra also has a SD memory card expansion slot that holds up to 1000 GB.
The Galaxy Note 20 Ultra has a bit better camera than Asus ROG Phone 3, because although it has slower video frame rates, and they both have a F1.8 diafragm aperture and the same video quality, the Galaxy Note 20 Ultra also counts with a lot more MP back-facing camera and a lot larger back camera sensor capturing much higher quality videos and pictures.
The Asus ROG Phone 3 features superior battery duration than Galaxy Note 20 Ultra, because it has a 33% more battery size.
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