Jonny Lieberman of Motor Trend's has a unique take on the auto industry's finest cars that he regularly evaluates, and the latest episode of Head 2 Head is no different. This week's edition features two $100,000-plus super-sedans - the
Audi S8 and
BMW Alpina B7 - pitted against each other to find out which model is truly the best German super-sedan on the market. Both cars share many similarities besides their respective over-the-top price tags: they're both performance versions of standard luxury sedans, each has a twin-turbo V8 and 8-speed ZF-sourced automatic transmissions.