cant say for sure that i'd beat the M5. Maybe on a drag, but M5 kills at corners or when the track is involved, something Mercedes has not come to par with BMW.
Though both the engines are NA, the Mercedes has 1300 more cc's over the BMW
'07 Lexus GS430
'04 Kawasaki ZX-10R
'03 BMW X5 4.6iS - SOLD
It's nice yeh....but what i dont understand is that why cant the AMG people put in a V12 or V10, i mean they manage to crank in a 6200cc and they also produce 5500cc V12 S-classes......i dont see why they at the least put in a V10.....i mean almost all cars these days have a V8.....nothing special....the M5 has only a 5000cc engine but a V10 block.....now that appeals to performance enthusiasts and plus the E-class even with its AMG skirts and rims just doesnt look as good as the M5.....