Two German powerhouses go head-to-head in the ultimate performance sedan battle: the BMW M5 and the Mercedes-AMG E63. Which ...

Watch the thrilling acceleration battle between the BMW M6 F12 and the Mercedes E63 AMG W212 Cabrio! See how both V8 beasts ...

Whereas certain recent M Division products ... Both the M5 and E63 are familiar cars now, but they remain right at the top of the super saloon pile. The BMW has the more sophisticated drivetrain ...