S20

S20 typically refers to the Samsung Galaxy S20 line, a family of flagship smartphones introduced by Samsung in 2020. The lineup includes Galaxy S20, S20+, S20 Ultra, and later the Galaxy S20 FE. The models shared 5G capability and a high-end design intended to compete with other premium devices of the era.

Design and display: S20 devices feature large Dynamic AMOLED displays with high refresh rates up to 120 Hz and near bezel-free bodies. Screen sizes range 6.2 to 6.9 inches, with QHD+ resolution on most variants. The hardware uses either Exynos 990 or Snapdragon 865, depending on region, and offers several RAM and storage configurations. A microSD expansion slot is available in many markets for additional storage.

Cameras and multimedia: The S20 Ultra introduces a 108 MP main camera and a periscope telephoto enabling high zoom, along with 8K video capture; S20 and S20+ use multi-camera setups with 12 MP main sensors and more modest zoom. The line supports 4K/60fps video on most models. Battery capacities range from roughly 4,000 mAh (S20) to 5,000 mAh (S20 Ultra). Software launched with Android 10 and One UI, with subsequent updates.