“What are the key differences between the 2025 Porsche 718 Cayman GTS 4.0 and the standard 718 Cayman?”
Here are the big-ticket differences between a 2025 Porsche 718 Cayman (base) and the 718 Cayman GTS 4.0:
Engine & Power • Base: 2.0 L turbo flat-4, ~300 hp • GTS 4.0: 4.0 L naturally-aspirated flat-6, 394 hp (manual only)
Transmission • Base: 6-speed manual or 7-speed PDK auto • GTS 4.0: 6-speed manual (PDK not offered)
Chassis & Brakes • GTS adds standard adaptive dampers (PASM), bigger brakes, and 20-in wheels vs 18-in on base
Exhaust & Sound • GTS gets the Sport exhaust system as standard (optional on base)
Interior • GTS 4.0: extensive Race-Tex (Alcantara) trim, Sport seats, deviated stitching, GT Sport steering wheel • Base: partial leather with fewer standard sport bits
Price (Classic.com average recent sale) • Base Cayman: ~$49 k • GTS 4.0: ~$94 k
Want to browse listings yourself? Base Cayman market: https://classic.com/m/porsche/718/cayman/base-model/ GTS 4.0 market: https://classic.com/m/porsche/718/cayman/gts-40/
Can I help you find more Caymans—or maybe a Boxster instead?