Few mid-size luxury sedans can touch the BMW M5's performance, but the Mercedes-Benz E63 AMG comes closest--and looks a bit more suave going about it, too.
The newly minted Jaguar XF Supercharged is a few ticks slower, but it's far more handsome; a 500-horsepower XF-R is due in 2009.
The Audi S6 has a massively powerful V-8, but it's still a step slower than the BMW.
|2008 BMW M5Browse Used Listings||2009 Jaguar XFBrowse Used Listings||2008 Audi S6Browse Used Listings|
|15 MPG City / 25 MPG Hwy||14 MPG City / 19 MPG Hwy|
|N/A||Gas V8||Gas V10|
|N/A||- TBD -||Midsize|
|N/A||4-Door Sedan Luxury||4-Door Sedan|
|N/A||Rear Wheel Drive||All-Wheel Drive|
|N/A||4-Door Sedan||4 Door Sedan|