As good as a new camera With its 24.1MP CMOS image sensor and Nikon's EXPEED 3 image processing system, the D7100 DSLR delivers high quality images with low noise. The EXPEED 3 image processor combined with 14-bit analog/digital conversion provides even tonal gradations while managing color, contrast, exposure, and noise resulting in brilliant image quality. EXPEED 3 also provides the D7100 with fast response time, autofocus speed and a rapid six frames-per-second (fps) burst speed up to 100 images.