According to spec provided by the manufacturers, the SLK Auto is faster than 335i Auto by 0.2 sec.
BUT SLK manual is slower than 335i manual by 0.1 sec. Interesting how the Mercedes could make their Auto faster than manual. Is it the 7G-tronic?
SLK350 Manual:5.6 sec Auto:5.5sec
source : http://www2.mercedes-benz.com.au/con...dels.0003.html
BMW 335i sedan Auto: 5.8sec
335i coupe Manual: 5.5 sec
335 coupe Auto:5.7 sec
320d (E90) Sparkling Graphite, Bi-Xenon, Rear PDC, 17 Alloy 158(athome) 157 (On the car), Climate comfort Wscreen, Sport Steer, Electric Rear Blind, Mirror Package, Lemon interior with poplar trim, Comfort access, Partial Electric Seats, Through Loading and Adjustable Arm Rest