The new Canon 7D Mark II's rear LCD screen has a marginally higher resolution, up from 640 x 480 pixels of the original 7D to 720 x 480 pixels for the Mark II. It's a sharp screen, the 7D Mark II has jacks for both an external microphone and headphones, to monitor audio levels while you're shooting, as well as an HDMI port to output footage in real time for high-end video work.