911 GT3 vs 718 Cayman GT4 RS
Median sold prices from verified auction and dealer sales over the trailing 12 months — not asking prices. As of September 3, 2026.
The 911 GT3 (992.1) commands about 31% more than the 718 Cayman GT4 RS (982) at the median — $252,000 vs $192,500.
911 GT3 (992.1)$252,000
718 Cayman GT4 RS (982)$192,500
992.1
911 GT3
Median sold price
$252,000
Average$249,714
Range$225,000 – $280,000
12-month trend-3.3%
Verified sales (12mo)22
Typical mileage6,086 mi
982
718 Cayman GT4 RS
Median sold price
$192,500
Average$192,528
Range$172,000 – $218,000
12-month trend-5.4%
Verified sales (12mo)18
Typical mileage2,866 mi
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.