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 May 26, 2026.

The 718 Cayman GT4 (982) commands about 310% more than the Cayman Base (987) at the median — $121,950 vs $29,750.

Cayman Base (987)$29,750

718 Cayman GT4 (982)$121,950

987

Cayman Base

Median sold price

$29,750

Average$30,929

Range$15,250 – $51,000

12-month trend n/a

Verified sales (12mo)23

Typical mileage54,709 mi

Full Base analytics

982

718 Cayman GT4

Median sold price

$121,950

Average$122,404

Range$100,777 – $144,900

12-month trendFlat

Verified sales (12mo)70

Typical mileage7,868 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.