Both use the same version of Audyssey MultEQ XT; however, each offers features the other does not. Although the 6007 is a level below the 7005, it is 2 years newer and therefore offers some features not offered on the 7005 (eg. independendent Airplay to Zone 2, Spotify, gapless ALAC/FLAC) while the 7005 features PCM 2.0 over optical/coax digital to Zone 2, Dolby Headphone, and dedicated FH/FW speaker posts. Refer to the Marantz website for a more thorough comparison of each model.
Edited by jdsmoothie - 1/19/13 at 2:27am