At the core of the Nikon D810 is the new EXSPEED 4 image processor that is 30% faster than the previous chip and supports a wider ISO range from 64 to 12,800 and can shoot upto 1200 images or 40 minutes of video. It also features 1080p/60 video recording, 12-bit uncompressed RAW, 5 fps continuous shooting in full-frame, and a large 3.2 inch 1229k-Dot display.