Sony has came with new revolutionary product in gaming market.this gaming product is much better than the other gaming product of sony playstions. The ram of play station 4 is larger than tha other products. The video graphics are best when you run playstation 4 with 4k display. Way of play game is better when you play in 4k screen. And it is give the realastic image. The new thing came in this product is usb port. The console is same as compare to other product but some featurea are new.