DriveIndex

BMW M5 vs BMW M6

The median verified BMW M6 sale is $40,500 against $29,000 for the BMW M5, from 1,241 and 186 verified sales respectively. Over the past 12 months the median BMW M5 sale price has held flat and the median BMW M6 sale price is up 10.9%, measured against the prior year's median. Every figure is a completed sale, never an estimate or an asking price.

BMW M5: verified auction values
BMW M5
1985–2021 · 1,241 verified sales
$29,000median sold
Values →Auction results →257 for sale →
BMW M6: verified auction values
BMW M6
1987–1989 · 186 verified sales
$40,500median sold
Values →Auction results →2 for sale →

BMW M5 vs BMW M6: the numbers

BMW M5BMW M6
Median sale (USD)$29,000$40,500
Sold price range (USD)$10,000 – $195,810$11,000 – $110,000
Verified sales tracked1,241186
Sold, last 12 months16518
Median sold, 12-month changeFlat+10.9%
Average sale mileage89,741 mi94,636 mi
Model years tracked1985–20211987–1989
For sale257 from $13,200Last checked Nov 4, 20262 from $64,675Last checked Nov 3, 2026

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 M5 and the M6 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 M5 sales

Nov 3, 2026$42,50086,000 mi
Oct 31, 2026$37,25084,000 mi
Oct 30, 2026$48,50015,000 mi
Oct 28, 2026$22,22254,000 mi
Oct 27, 2026$30,000130,700 mi

Recent BMW M6 sales

Sep 29, 2026$63,00039,376 mi
Sep 16, 2026$72,50038,000 mi
Sep 3, 2026$26,001191,000 mi
Aug 27, 2026$81,00044,000 mi
Aug 19, 2026$34,750127,000 mi

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

Related comparisons

BMW M3 vs BMW M5 →

BMW M5 vs BMW M6: Frequently Asked Questions

Is a BMW M5 more expensive than a BMW M6?

BMW M6 sells for more: the median verified sale is $40,500 against $29,000 for the BMW M5. Both medians come from completed auction sales, not estimates or asking prices.

Which sells more often, the BMW M5 or the BMW M6?

The BMW M5. 165 BMW M5 sales and 18 BMW M6 sales were recorded in the past 12 months, so the BMW M5 changes hands more often — a rough read on how easy each one is to buy or sell.

Have BMW M5 or BMW M6 prices moved more in the past year?

The median BMW M5 sale price is flat versus the prior year. The median BMW M6 sale price is up 10.9% 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 M5 vs BMW M6 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.