It is an extensive upgrade from the D610, but with the same general body and control characteristics, along with 24 megapixel resolution.
The D750 includes technologies from the D810 in a smaller and lighter body, but with better low light performance, for both focus and image quality at high ISO.
[3] Nikon sees the D750 with "advanced video features" for videographers as well as a primary or secondary camera for fast handling and speed.
[5] The body is a light-weight weather-sealed monocoque construction with carbon-fiber-reinforced polymer at the front and magnesium alloy for the back and top.
[8] Since its release, the camera has been praised for its impressive low-light capabilities and effective autofocus.