2011 Audi R8 GT, an AW first look

Three years after it burst onto the supercar scene, Audi has unveiled a hard-core version of its R8 called the GT. Based on the existing mid-engine R8 V10 and incorporating aerodynamic, weight-saving and mechanical developments used by the company's R8 LMS GT3 race car, Ingolstadt will build just 333 copies of the new 560-hp four-wheel-drive performance flagship. Pricing has not yet been revealed, but given the extent of the changes to the new two-seater, buyers should expect a hefty premium over the R8 V10's $147,000 price tag when the GT goes on sale in North America.

Mercedes S65 AMG Coupe (2014) - the 621bhp Mega Merc

By John Mahoney First Official Pictures 14 July 2014 11:50 We’ve already driven the mighty 577bhp S63 AMG Coupe but now Mercedes has unveiled its flagship S65 AMG Coupe. Powered by a 6.0-litre twin-turbo V12, the S65 AMG produces 621bhp – 44bhp more than the S63 and 38bhp more than the Mercedes SLS supercar. This makes it, along with the S65 AMG saloon that shares its engine, the most powerful Mercedes road car of all time.

Mercedes SLS AMG Gullwing Electric – Official

Mercedes has confirmed they are planning an SLS AMG eDrive for 2015 As we suggested the other day, it looks like this will be known as the Mercedes SLS AMG eDrive. It will feature an in-board electric motor for each wheel, generating the equivalent of  526bhp, which should give the SLS eDrive similar performance to its conventionally driven sibling. By putting a motor at each corner, Mercedes are effectively endowing the SLS eDrive with an intelligent four wheel drive system.