As with the outgoing version, the new Mercedes-Benz S65 AMG is propelled by a 6.0-liter twin-turbo V12 packing a massive 621 horsepower and a positively biblical 738 pound-feet of torque.

Today, I bought my new daily driver - a 2015 S65 AMG, the most powerful sedan ever made by Mercedes-Benz. It has a 621 horsepower twin turbo V12, and mine may be the ugliest one in existence.

For 2012, the Mercedes-AMG S65 featured minor but meaningful updates to its styling, technology, and features. The refreshed front and rear bumper designs added a sharper, more dynamic aesthetic ...

For Mercedes-Benz to truly demonstrate the capabilities and sensations of the S65 AMG Coupe, it needs to commission ... Power comes from a 6.0-liter, twin-turbo V12 that's launchpad-ready with ...

Mercedes has revealed the first pictures and details of the latest generation S65 AMG - its most powerful S-Class model. Packing the same bi-turbo V12 engine as its predecessor and the mighty SL65 ...

Mercedes has revealed the hot new ... a set of aluminium 'V12 Biturbo' badges and a bodykit. Inside, the S65 AMG also looks luxurious, featuring Nappa leather in a diamond pattern with delineated ...

Prices shown are the prices you can expect to pay for a 2012 Mercedes-Benz S65 AMG 4 Door Sedan across different levels of condition. Edit options.

With a base price of over $90,000--and prices that can range to near double that for a well-equipped S65 AMG, the 2015 Mercedes-Benz S-Class lineup isn't cheap. That's always been beside the point, ...