The Coupe version of the McLaren 620R model has a 3994 cc (243.7 ci) 32 valve V8 Twin Turbo Petrol engine. It has a 7 speed/ Auto gearbox with the power being delivered through it's RWD system.
The McLaren 620R 4.0 V8 Turbo - [2019] has a top speed of 200 mph (321.8 kph) and can accelerate from 0 to 60mph (0-96.6 kph) in 2.80 seconds or 0-100kph in 2.9 and can achieve an estimated 1/4 mile drag time in 12.94 seconds with a trap speed of 125.8 mph.
Mercedes CL Class 600 Coupe Bi Turbo
Engine: Twin Turbo Petrol | 5513cc 36v V12
Top Speed: 155 mph
0-60mph: 4.50 seconds
Buick Regal GNX 3.8 V6 Turbo
Engine: Turbo Petrol | 3791cc 12v V6
Top Speed: 199.5 kph
0-100kph: 5.5 seconds