Cayman Base vs 718 Cayman GT4

Median sold prices from verified auction and dealer sales over the trailing 12 months — not asking prices. As of July 23, 2026.

The 718 Cayman GT4 (982) commands about 316% more than the Cayman Base (987) at the median — $124,694 vs $30,000.

Cayman Base (987)$30,000

718 Cayman GT4 (982)$124,694

987

Cayman Base

Median sold price

$30,000

Average$31,921

Range$15,250 – $51,000

12-month trend n/a

Verified sales (12mo)27

Typical mileage52,493 mi

Full Base analytics

982

718 Cayman GT4

Median sold price

$124,694

Average$125,862

Range$100,777 – $154,000

12-month trend+4.1%

Verified sales (12mo)85

Typical mileage7,580 mi

Full GT4 analytics

Figures are trailing-12-month medians of verified sold prices, smoothed and mileage-normalized per our methodology. “n/a” trend means a generation has too little recent sales history to report a change. Each side links to its full analytics page, where the numbers reconcile. Not affiliated with Porsche AG.