Real sold auction prices for the Porsche 718 Cayman GT4, one trim of the 718 Cayman (2017–present): median, value by model year and every recent sale. Updated weekly.
This page tracks sold prices for the Porsche 718 Cayman GT4, one trim of the Porsche 718 Cayman, read from auction listing titles. In the last 12 months (Nov 3, 2025 to Sep 2, 2026) our sample recorded 29 U.S.-dollar auction sales of model years 2020 to 2023. The median sold price was $124,718, the middle half sold between $117,000 and $136,000, and results ran from $94,375 to $181,000.
That is 3% above the $121,000 median for all Porsche 718 Cayman sales over the same window (101 sales), and the 718 Cayman GT4 accounts for 29% of them.
By model year (years with at least 3 sales), 2020 cars had the lowest median at $121,000 (7 sales) and 2022 cars the highest at $134,000 (9 sales).
What drives value in this sample: of the 14 sales with a known mileage, cars at or under 4,000 miles had a $121,000 median against $134,000 for higher-mileage cars. Model year explains part of each gap, and condition, history and options matter most for any one car.
Price snapshot
Fair price range*$117,000–$136,000
Median sold (USD)$124,718
Low$94,375
High$181,000
Sales used29
*Fair price range = middle 50% (25th–75th percentile) of USD sold prices in this sample. Condition, mileage and options move any one car outside it.
Snapshot window: last 12 months. 32 sold cars (29 in USD), model years 2020–2023, sold Nov 3, 2025 to Sep 2, 2026. Non-USD sales are listed below in their original currency and left out of USD statistics.
Porsche 718 Cayman GT4 value by model year
Model year
Sales
Median
Middle 50%
2020
7
$121,000
$111,000–$136,500
2021
9
$121,000
$117,000–$122,700
2022
9
$134,000
$126,000–$149,500
2023
4
$130,359
—
U.S.-dollar sales in the snapshot window. A median is shown for model years with at least 3 sales and a middle-50% range at 5+.
Sold prices over time
Each dot is one sold auction (USD sales only). Hover a dot for date and price.
Market signal
There aren't enough recent Porsche 718 Cayman GT4 sales for a separate Buy / Hold / Sell signal. A signal needs at least 15 USD online-auction sales in each of the last two 3-month periods; here, only 4 USD sales in the last 3 months (need 15); only 5 USD sales in the prior 3 months (need 15). See the market signal on the Porsche 718 Cayman page, which uses every 718 Cayman sale. It currently reads Hold (no clear move).
In our last 12 months of 29 U.S.-dollar auction sales, the median sold price for a Porsche 718 Cayman GT4 was $124,718, with the middle half between $117,000 and $136,000 and sales from $94,375 to $181,000. Condition, mileage, model year and options move any one car; this is a market snapshot, not an appraisal.
How does the Porsche 718 Cayman GT4 compare with other 718 Cayman trims?
The Porsche 718 Cayman GT4 median of $124,718 compares with $121,000 for all Porsche 718 Cayman sales in our sample window. Among 718 Cayman trims with their own page, the 718 Cayman GT4 RS has the highest median ($190,000) and the 718 Cayman GT4 the lowest ($124,718).
Which Porsche 718 Cayman GT4 model year is the best value?
In our sample, 2020 cars had the lowest median ($121,000, 7 sales) and 2022 cars the highest ($134,000, 9 sales), counting model years with at least 3 sales. Lower prices often reflect higher mileage or condition, so compare individual sales.
How much does mileage affect a Porsche 718 Cayman GT4's value?
Of 14 sales with a known mileage, cars at or under 4,000 miles had a $121,000 median and cars above it $134,000. Mileage often travels with age, so it isn't the only factor behind that difference.
How do you decide which sales count as a Porsche 718 Cayman GT4?
Trim is read from the auction listing title. Race and cup cars, projects, tributes, replicas, conversions and modified cars are left out of trim pages (they still count on the Porsche 718 Cayman page), and special editions are not lumped in with the regular 718 Cayman GT4. Sold-price data from Old Cars Data auction records. Only sold results are included.