Yep, non supercharged model.
Lovely cars all round the w220 having driven the S55 kompressor my wife now has....but for all of it's goodness, good looks and luxury, these new Mercs just feel absolutely soul-less for the driving experience they return, relative to the golden era of the w126/107/201/124 etc.
My wife's S55 will absolutely run rings around any of my other Mercs on speed/performance but for sheer driving pleasure, give me a w124 500e anyday of the week !
cheers
talbir