This is one of the first reviews of the new 2015 Bentley Continental GT Speed. For the purpose of this test, the new Conti GT Speed is being driven on the race track. In fact, they are driving the new Bentley Continental GT Speed (2015) on a circuit built on an airfield. Powered by a 626 bhp 6.0-litre twin-turbo W12 engine, the 2015 Continental GT Speed is priced at a whopping 156,700 GBP.