There's that and I just seen this now, benchmark!
"We’ll get into more detail about that spectacular powertrain below, but the key figures are quite shocking, with total system outputs of 670bhp and ‘a minimum’ of 752lb ft. Those numbers put the new C63 S E Performance in a completely different league to typical compact sports saloon rivals like the 503bhp BMW M3 Competition or Alfa Romeo Giulia Quadrifoglio. To harness that extraordinary power AMG has equipped the C63 with both four-wheel drive and rear wheel steering (customer feedback showed that quite a few found the old V8 rear-wheel drive car too much of a handful already).
Predictably, there is a downside to so much engineering hardware, and in the case of the C63 that is weight.
Tipping the scales at 2111kg, it’s a significant 456kg heavier than the Alfa Romeo, and 301kg up on even the heaviest M3 Competition with xDrive. Against the stopwatch AMG quotes a ferocious 0-62mph time of 3.4sec, making it quicker than all key rivals (albeit only 0.1sec in front of the M3 xDrive), topping out at 155mph or 173mph if fitted with an optional AMG Driver’s Package."
AMG’s going into battle against the M3 with four cylinders, a plug and a serious firepower advantage
www.evo.co.uk
I mean 2150KG is s number I know very well, because the W16 "cars" are around that level for kerb weight, no names needed.
But to be 456KG heavier than the Alfa Romeo? Jesus Christ that's alot I understand four wheel drive and the ALL the rest but still, that's just shy of half a tonne.
It has a V6 part developed by Ferrari too, allegedly, the Alfa Romeo does, too from memory.
Edit, so what will the next E63 AMG SE Performance come out at?