Mercedes C63 old 487HP 6.2 vs new 510HP 4.0 engine – Video

Super FAST Autobahn ACCELERATION and SOUND shootout between the outgoing Mercedes-Benz C63 AMG (6.2 V8, 487hp, 600Nm) and new Mercedes-AMG C63 S (4.0 V8, 510hp, 700Nm). As I drove both of these monsters in the past year it was really time to put them head-to-head and compare how they accelerate and sound in real-life.