Samsung Galaxy Note 20 Ultra 5G comes with a 6.90-inch touchscreen display with a resolution of 1440x3200 pixels at a pixel density of 508 pixels per inch (ppi) and an aspect ratio of 19.3:9. Samsung Galaxy Note 20 Ultra 5G is powered by a 3GHz octa-core Qualcomm Snapdragon 865+ processor that features 1 cores clocked at 3GHz, 4 cores clocked at 2.4GHz and 3 cores clocked at 1.8GHz. It comes with 12GB of RAM. The Samsung Galaxy Note 20 Ultra 5G runs Android 10 and is powered by a 4500mAh non-removable battery. The Samsung Galaxy Note 20 Ultra 5G supports wireless charging, as well as proprietary fast charging. As far as the cameras are concerned, the Samsung Galaxy Note 20 Ultra 5G on the rear packs a 108-megapixel primary camera with an f/1.8 aperture and a pixel size of 0.8-micron; a second 12-megapixel camera with an f/3.0 aperture and a pixel size of 1.0-micron and a third 12-megapixel camera with an f/2.2 aperture and a pixel size of 1.4-micron. The rear camera setup has autofocus. It sports a 10-megapixel camera on the front for selfies, with an f/2.2 aperture and a pixel size of 1.22-micron. The front camera also features autofocus. The Samsung Galaxy Note 20 Ultra 5G runs One UI based on Android 10 and packs 512GB of inbuilt storage that can be expanded via microSD card (up to 1000GB). The Samsung Galaxy Note 20 Ultra 5G measures 164.80 x 77.20 x 8.10mm (height x width x thickness) and weighs 208.00 grams. It was launched in Mystic Black, Mystic Bronze, and Mystic White colours. It features an IP68 rating for dust and water protection. It bears a glass body. Connectivity options on the Samsung Galaxy Note 20 Ultra 5G include Wi-Fi 802.11 a/b/g/n/ac/Yes, GPS, Bluetooth v5.00, NFC, and USB Type-C. Sensors on the phone include accelerometer, ambient light sensor, barometer, compass/ magnetometer, gyroscope, proximity sensor, and in-display fingerprint sensor. The Samsung Galaxy Note 20 Ultra 5G supports face unlock.