Why compare a $15,615 Corolla to a $72,600 C55 AMG? Only to draw attention to its compact dimensions, which translate, when

Why compare a $15,615 Corolla to a $72,600 C55 AMG? Only to draw attention to its compact dimensions, and its impressive power-to-weight ratio. (Photo: Shawn Pisio, Canadian Auto Press)

fitted with M-B's monster V8, into exhilarating acceleration. As mentioned, the car's normally aspirated 5.5-litre engine makes 362-horsepower. Peak power arrives at 5,750 rpm, with its maximum torque of 376 lb-ft coming on at 4,000 rpm. Power goes out to the rear wheels via a robust five-speed automatic transmission featuring manual mode, which is actuated either by flicking the shifter from side to side, or through large, paddle-like pull buttons attached to the backside of the steering wheel. The buttons work great, but the transmission is quite lethargic for this class of car. When upshifting, the transmission has a mind of its own, only shifting to the next gear when it feels like it. Downshifting happens immediately, or at least it happens after a fairly relaxed interval.

For this reason, it was soon apparent that the C55 is not a direct competitor to BMW's M3 or Audi's S4. Rather, it's the

While the five-speed automatic transmission can handle gobs of torque without ever causing a problem, it mars the driving experience. (Photo: Shawn Pisio, Canadian Auto Press)

gentleman's sport sedan, more conservatively suspended as than the rigid Bimmer and less engaging than its rival's 6-speed manual, or in the case of the M3, optional 6-speed sequential manual transmissions. The C55 really appreciates smooth throttle input too. If you put your foot into it, the engine often revs beyond what is needed, and then spins down for too long before shifting into second gear. The shifts can be abrupt too; and even more so when downshifting. While the five-speed unit can handle gobs of torque without ever causing a problem, it mars the driving experience.