Nikon has updated the 995's design to create the Coolpix 4500. The biggest change in the 4500 is an increase in resolution to 4.0 megapixels, rather than the 3.1 megapixels of the 995. The case design is also quite different, retaining the swivel design that's been a hallmark of this line of Coolpix models since their introduction, but adopting a much sleeker, smoother contour overall. The popup flash now hides completely inside the case when not in use, greatly contributing to the smoother outline. Along with the case redesign, the user interface is slightly modified as well, to cope with the removal of one button that was present on the 995 but not on the 4500.