The Bentley GT Speed is more powerful still, thanks to its upgraded turbo W12 with 602 hp and 553 lb-ft of torque. Bentley says 60 mph should come up in 4.3 seconds, a 10th quicker than before. And Bentley claims that the GT Speed will eclipse the conventional GT's top speed of 198 mph with a 202-mph blast. Bentley responsibly supplies gargantuan vented, cross-drilled brakes to match the prodigious power of the GT Speed. First offered as part of last year's Diamond Series package for the Continental GT, the industry's largest carbon-composite brake discs (16.5 inches in diameter up front and 14.0 in the rear) are clamped by eight-piston calipers and deliver a lifetime of fade-free stopping power.