The LG G4 OLED is a lot much better than the LG B3 OLED. The G4 has HDMI two.1 bandwidth on all four of its ports, it supports as many as 4k @ 144Hz, so It truly is a lot more flexible if you personal multiple devices that will need large bandwidth, and it's superior for Personal computer avid gamers with large-finish graphics playing cards.0 Hz T