Up until now, the BMW M4 was tested against its rivals but usually ... the test against a more recent supposed rival: the Lexus RC F. In case you didn’t know, in Lexus’s lingo, the F stands ...

Just after the long, sweeping hairpin on Jenolan Caves Road, on the western side of the Blue Mountains in New South Wales, the BMW M4 and Lexus RC F are parked on a little side road. The duo of ...