The redesigned model is 33% smaller, 36% lighter, and consumes 34% to 45% less power than previous models.[36][37] In addition, it features a redesigned cooling system and a smaller Cell processor which was moved to a 45nm manufacturing process.[3] It sold in excess of a million units within its first 3 weeks on sale.[39] The redesign also features support for CEC (more commonly referred to by its manufacturer brandings of BraviaSync, VIERA Link, EasyLink and others) which allows control of the console over HDMI by using the remote control as the controller.