Nissan Z vs Cayman

I just stopped by and test drove 2024 base model Cayman with the pdk transmission. Maybe I expected to be wowed by the experience? But after driving the Porsche and then my 2023 Nissan Z performance with a 6 speed std. transmission . To me my the Z is more fun. Is the std transmission Cayman a much better driving vehicle?

Not bashing Porsche, just trying to justify buying one.