DriveIndex

BMW M2 Competition vs Porsche Cayman

The median verified BMW M2 Competition sale is $51,500 against $30,500 for the Porsche Cayman, from 79 and 128 verified sales respectively. Over the past 12 months the median BMW M2 Competition sale price is down 2.9% and the median Porsche Cayman sale price is up 24.8%, measured against the prior year's median. Every figure is a completed sale, never an estimate or an asking price.

BMW M2 Competition: verified auction values
BMW M2 Competition
2019–2021 · 79 verified sales
$51,500median sold
Values →Auction results →93 for sale →
Porsche Cayman: verified auction values
Porsche Cayman
2007–2023 · 128 verified sales
$30,500median sold
Values →Auction results →91 for sale →

BMW M2 Competition vs Porsche Cayman: the numbers

BMW M2 CompetitionPorsche Cayman
Median sale (USD)$51,500$30,500
Sold price range (USD)$31,777 – $87,000$11,500 – $73,000
Verified sales tracked79128
Sold, last 12 months2740
Median sold, 12-month change-2.9%+24.8%
Average sale mileage20,717 mi58,144 mi
Model years tracked2019–20212007–2023
For sale now93 from $33,53391 from $14,500

Medians and ranges are USD completed sales; counts include every tracked currency. The 12-month change compares the past 12 months’ median with the prior 12 months’ and appears only when each window holds at least three sales — it tracks the median of what actually sold, so it moves with the mix of years, trims and mileages that came to market as well as with the market itself. Methodology

Which one should you actually buy?

The numbers above describe what has already happened at auction. DriveIndex’s Head-to-Head Verdict puts the M2 Competition and the Cayman side by side on mileage-adjusted fair value, the Value Signal, 1–5 year projections, market liquidity and running costs.

Compare them in the app →

Latest verified sales

Recent BMW M2 Competition sales

Sep 15, 2026$54,00015,000 mi
Sep 1, 2026$47,00026,700 mi
Aug 24, 2026$56,90012,700 mi
Aug 15, 2026$44,00050,650 mi
Aug 12, 2026$35,25028,400 mi

Recent Porsche Cayman sales

Sep 17, 2026$32,00048,300 mi
Sep 16, 2026$28,00014,037 mi
Sep 16, 2026$47,10036,400 mi
Sep 15, 2026$66,5003,100 mi
Sep 11, 2026$30,25083,000 mi

The five most recent verified sales on each side. The full archive is in the app.

Related comparisons

Porsche Boxster vs Porsche Cayman

BMW M2 Competition vs Porsche Cayman: Frequently Asked Questions

Is a BMW M2 Competition more expensive than a Porsche Cayman?

BMW M2 Competition sells for more: the median verified sale is $51,500 against $30,500 for the Porsche Cayman. Both medians come from completed auction sales, not estimates or asking prices.

Which sells more often, the BMW M2 Competition or the Porsche Cayman?

The Porsche Cayman. 27 BMW M2 Competition sales and 40 Porsche Cayman sales were recorded in the past 12 months, so the Porsche Cayman changes hands more often — a rough read on how easy each one is to buy or sell.

Have BMW M2 Competition or Porsche Cayman prices moved more in the past year?

The median BMW M2 Competition sale price is down 2.9% versus the prior year. The median Porsche Cayman sale price is up 24.8% versus the prior year. Both figures describe what has already changed hands, and a model spans many years and mileages, so the mix that came to market moves them as well as the market does. The mileage-adjusted Value Signal and the 1–5 year projections for each car are in the app.

Where do these BMW M2 Competition vs Porsche Cayman numbers come from?

From completed sales at the world's leading collector-car auction houses and marketplaces, verified and normalized by DriveIndex, plus active for-sale listings. Outliers and lots that failed to meet reserve are excluded — a reserve-not-met bid is not a sale.