Samsung's Galaxy S9 is the company's flagship 2018 smartphone, featuring a 5.8" 1440x2960 (570 PPI) Super AMOLED display (6.2", 529 PPI, on the S9 Plus). Other features include an Octa-Core CPU (Snapdragon 845 or Exynos 9810), 4GB of RAM, 64/128/256 GB of storage, micro-SD slot (on dual-SIM versions only) and a high-end Dual-Pixel 12 MP camera.

Samsung Galaxy S9 and S9 Plus photo

The Galaxy S9 and S9 Plus will launch in March 2018 starting at $720 for the S9 and $840 for the S9 Plus.

OLED type: 

5.8" / 6.2" 1440x2960 Super AMOLED