Based on the Volkswagen MQB platform of the Golf R, the RS 3 is more than a souped-up Golf R. What sets it apart from its cousin is a five-cylinder turbo with an R8 V10-esque sound quality to it.

This short review compares the Audi A6 55 TFSI S Line with the BMW 540i xDrive to highlight their differences in design comfort technology and driving experience. Both sedans offer powerful six ...