The Samsung Galaxy S21 series is the company's flagship 2021 smartphones. The GS21 sports a 6.2-inch 1080x2400 120Hz 1,300 nits HDR10+ Dynamic AMOLED display, an Exynos 2100 chipset (or Snapdragon 888 in some markets) , 8 GB of RAM, 128/256 GB of storage, a triple camera setup and 5G connectivity.
The GS21+ features a larger 6.7-inch AMOLED, but otherwise keeps pretty much the same features and specifications. The Galaxy S21 Ultra features a 6.8-inch 1440x3200 Dynamic AMOLED 2X (LTPO reportedly), which features 1,500 nits. The GS21 also offers a quad camera setup and a 16 GB RAM and 512 GB of storage variant.