BMW M5 CS v Porsche Panamera v Mercedes-AMG E63 S v Audi RS6 1/4 MILE RACE

We’re going to drag race a BMW M5 CS, a Porsche Panamera Turbo S E-Hybrid, a Mercedes-AMG E63 S and an Audi RS6 over the 1/4-mile from a standing start, a rolling race across the 1/2-mile, and a brake test. Let's meet the contenders… BMW M5 CS 635hp 750Nm 1,825kg 4.4-litre twin-turbo V8 AWD £144,000 Porsche Panamera Turbo S E-Hybrid 700hp 850Nm 2,365kg 4.0-litre twin-turbo V8 w/ an electric motor AWD £145,000 Mercedes-AMG E63 S 612hp 850Nm 2,010kg 4.0-litre twin-turbo V8 AWD £100,000 Audi RS6 600hp 800Nm 2,075kg 4.0-litre twin-turbo V8 AWD £98,000 Watch the full video:    • BMW M5 CS v AMG E63 v Audi RS6 v Porsche P...   Change your car with Carwow: https://bit.ly/Change-Your-Car-With-C...