The PlayStation 4 ($399) is now available for pre-order. The new console will have 8GB GDDR4 RAM which is optimized for graphical throughput. This could give the PS4 up to 50% more graphical output than its XBOX rival. It also comes with a Sony DualShock 4 controller, which has a clickable touch pad on the front and a “light bar” that enables motion control with PS4’s Eye camera to track position. In order to play your older games you may need an add-on app, but you will be able to play used games and share games with friends and family. Also included in the box is an HDMI cable, power cable, wired headset, and USB charging cable.