The PS4 is now 30% smaller, 16% lighter, and 28% more energy efficient than the PS4. Despite the smaller design, the redesigned PS4 still provides the same performance, so you can play at 1080p with ease.Vibrant HDR gaming HDR-enabled PS4 games burst into life with incredible colour and clarity on an HDR TV, delivering a more vibrant, realistic spectrum of colours. Introducing PlayLink for PS4 Bring friends and family into play with a exciting range of easy-to-pick-up multiplayer titles which use your smartphone or tablet as a controller – only on PS4.Home of great entertainment Discover the biggest and best movies, TV shows, video streaming services and all the world's music from your PS4 home screen. 1.84 Teraflops of PlayStation 4 Graphics The PlayStation's graphics processing unit (GPU) contains a unified array of 18 Compute Units, which collectively generate 1.84 teraflops of processing power that can be applied freely to graphics, simulation tasks, or a mixture of the two. The PS4 is also equipped with 8GB of unified system memory, easing game creation and increasing the richness of content achievable. High-speed GDDR5 is used for the memory, giving the system a total of 176 GB/s of bandwidth and providing a further boost to graphics performance.