Features of PlayStation 4:

1. Resolution:
   The PS4 supports a resolution of 4K. Since games only require 1080 pixels, you can connect the console to your TV using an HDMI cable.
2. Blu-ray Flexibility:
   The PlayStation 4 can read Blu-ray discs of all sizes, and it does so faster than the PlayStation 3.
3. Online Services:
   The PS4 is designed to be used via the PlayStation Network (PSN), allowing you to play with up to 2,000 other players. It also offers additional features like voice chat through a headset, messaging to communicate with online players, capturing screenshots during gameplay, adding background music, downloading content, and using the camera.
4. Touchpad:
   The PS4 controller (DualShock 4) features a touchpad and a “Share” button that allows you to activate the controller and support live streaming of your game to friends.
5. Graphics Processing:
   The PS4 includes a controller with an eight-core, 64-bit AMD Jaguar processor and 8 GB of RAM, providing high-quality graphics and gameplay.
6. Low Cost:
   The PlayStation 4 is relatively affordable compared to the Microsoft Xbox One, being five times cheaper than the Microsoft device.
7. Controller Precision:
   The PS4 is considered Sony’s most precise controller, combining both smart and intermediate updates.