21.1-megapixel full-frame CMOS sensor, 14-bit A/D conversion, wide range ISO setting 100-6400
DIGIC 4 Image Processor; high-performance 3.9 fps continuous shooting; Live View Function for stills
Full HD video capture at 1920x1080 resolution for up to 4GB per clip ; HDMI output
Updated EOS Integrated Cleaning System specifically designed to work with a full-frame sensor