Product comparison

Product	Print speed	Print resolution	RAM
C9850 MFP	A4: 36ppm colour, 40ppm mono; A3: 19ppm colour, 21ppm mono	ProQ4800 Multi-level technology, 1200 x 1200dpi	1024MB
MC860	A4 26ppm colour, 34ppm mono; A3 15ppm colour, 17ppm mono	ProQ 2400 Multi-level technology 1200 x 600 dp	512MB