Searching for more muscle? The 718 Cayman S got a new 2.5L turbocharged boxer 4-cylinder. Power comes in at 345 bhp @ 6500 rpm and torque is a really strong 310 ft lbs @ 1900 rpm. For reference, the outgoing 981 Cayman S had 311 bhp and 265 ft lbs of torque. While we hate the drone of the turbo four cylinder, there is absolutely no doubt that is much more powerful and that performance numbers are much stronger. 0 – 60 mph is over in just 4.0 seconds and the quarter mile is finished in 11.9 seconds flat. Much faster than the outgoing model. But is it as engaging? No.