Head-to-head

BMW M3 vs Porsche Boxster

Compare verified 12-month auction sale prices and sample depth for these two models.

Updated 2026-10-26 · Prices are historical completed sales unless labeled as an active listing.

BMW M3 median$35,081

Porsche Boxster median$27,952

Combined verified sales152

What this comparison means

The medians describe different pools of vehicles and are not adjusted for mileage, condition, year, or options. Compare individual cars on their own merits.

Side-by-side sales

Vehicle	Median sale	Verified sales	Sources
BMW M3	$35,081	92	2
Porsche Boxster	$27,952	60	2