Cayman S or Carrera – which one is more suitable for everyday use?

Hi guys, although I don’t have the necessary change, which is why the question is rather hypothetical, I would still like to know if the Carrera (997) Coupé/Cabrio goes into more than in the Cayman S. The Cayman has a big trunk and a big one in the back like the Carrera at the front… For that the Carrera has the back seat. Where more fits in? Can one of these two cars with economical luggage take 2 weeks on holiday? Thanks in advance… MfG, audiozzle