718 Porsche Cayman GTS - 718 Porsche Boxster S Review Comparing the 365hp 718 Cayman GTS with the 350hp Boxster S. Porsche has switched to 4 cylinder turbo charged engines which are both quicker, more powerful and more efficient than it's predecessors. Boasting 0-60 times of sub 4 seconds allows the new Cayman and Boxster to compete with the 911 lineup. This full review highlights the selling points of a red Boxster S equipped with PDK and launch control and a chalk Cayman GTS with a 6 speed manual transmission. We race the two 718's against each other to test what car offers the best performance options. Both cars can be found at Porsche of Delaware, where leases start at $529. Take your test drive today. Thank you to Porsche of Delaware for making this video happen. Porsche Delaware serves all of Delaware, Southern Jersey, Maryland.