It is the slowest off the line due to its rear-wheel-drive setup compared to the two latest M5's xDrive all-wheel-drive system. Both the F90 and G90 M5 use a version of the same 4.4-liter V8 ...

It’s an approach that has been followed to the letter (and number) with the M5 Competition ... s clever set-up allows you to have plenty of rear-drive hilarity if the mood takes.