Samsung Galaxy Note 20 features 6.7-inch FHD+ Super AMOLED Infinity-O Display with 2400 x 1080 pixels resolution, HDR10+, 60Hz refresh rate, 393PPI, and 20:9 aspect ratio. The phone is powered by Octa-Core Samsung Exynos 990 for the global market and Snapdragon 865+ for the US and China. It has 8GB LPDDR5 RAM and 256GB storage (UFS 3.1). There is no support for microSD card on the Galaxy Note 20.
For the camera, the phone has a triple camera setup with 12MP rear camera with LED Flash, f/1.8 aperture, PDAF, OIS, 64MP telephoto lens with f/2.0 aperture, PDAF, 3X optical zoom, Space zoom up to 30X, 12MP 120° Ultra Wide sensor with f/2.2 aperture. Up front, it has 10MP selfie camera with f/2.2 aperture and dual-pixel autofocus.