2009 Bentley Continental

If the Bentley Continental GTC's 552-hp 6.0L W-12 isn't enough for you, try the 600-hp GTC Speed, powered by a twin-turbocharged W-12 that helps propel the Bentley to a top speed of 200 mph. After you wait 25 seconds to lower the top, the top speed only drops by 5 mph, to 195 mph. The GTC Speed has 553 lb-ft of torque -- 15 percent more than a regular-strength GTC. The GTC Speed's six-speed automatic has two automatic modes -- Drive and Sport -- or it can be controlled via steering wheel paddles or by using the gearlever. Acceleration from 0-60 mph takes 4.5 sec., according to Bentley. The regular 2009 Bentley Continental GTC is no slug, making the 0-60 mph run in just 4.8 sec.

The 2009 Bentley Continental Supersports is the fastest and most powerful Bentley ever. It is the extreme Bentley, a muscular two-seater that delivers supercar performance and a highly focused driving experience. The Continental Supersports is also the first Bentley capable of running on both gasoline and biofuel, pioneering the use of FlexFuel technology in the luxury sector.

With 630hp and a new `Quickshift' transmission that halves shift times, the Supersports sets new performance benchmarks for Bentley. It accelerates from 0-60mph in 3.7 seconds, onto a top speed of 204mph.

Carbon-ceramic brakes are standard fitment, benefiting steering response, grip and ride comfort, while saving weight. Overall, the engineering team achieved a weight reduction of 243 lb compared with the 2009 Bentley Continental GT Speed.