Mercedes-Benz SLS AMG vs Porsche 911 Turbo S
The median verified Porsche 911 Turbo S sale is $234,000 against $211,606 for the Mercedes-Benz SLS AMG, from 162 and 92 verified sales respectively. Over the past 12 months the median Mercedes-Benz SLS AMG sale price is up 38% and the median Porsche 911 Turbo S sale price is up 14.2%, measured against the prior year's median. Every figure is a completed sale, never an estimate or an asking price.
Mercedes-Benz SLS AMG vs Porsche 911 Turbo S: the numbers
| Mercedes-Benz SLS AMG | Porsche 911 Turbo S | |
|---|---|---|
| Median sale (USD) | $211,606 | $234,000 |
| Sold price range (USD) | $110,000 – $775,000 | $87,412 – $967,500 |
| Verified sales tracked | 162 | 92 |
| Sold, last 12 months | 41 | 28 |
| Median sold, 12-month change | +38% | +14.2% |
| Average sale mileage | 12,841 mi | 21,968 mi |
| Model years tracked | 2011–2012 | 1997–2026 |
| For sale now | 19 from $279,995 | 188 from $117,207 |
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
The numbers above describe what has already happened at auction. DriveIndex’s Head-to-Head Verdict puts the SLS AMG and the 911 Turbo S 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 Mercedes-Benz SLS AMG sales
| Sep 17, 2026 | $295,000 | 20,000 mi |
| Sep 10, 2026 | $290,000 | 17,000 mi |
| Sep 8, 2026 | $270,000 | 27,000 mi |
| Sep 3, 2026 | $299,000 | 13,000 mi |
| Sep 2, 2026 | $349,000 | 6,000 mi |
Recent Porsche 911 Turbo S sales
| Sep 18, 2026 | $852,000 | 24,000 mi |
| Sep 17, 2026 | $120,000 | 52,000 mi |
| Sep 2, 2026 | $270,000 | 132 mi |
| Aug 31, 2026 | $246,000 | 10,000 mi |
| Aug 31, 2026 | $87,412 | 73,900 mi |
The five most recent verified sales on each side. The full archive is in the app.
Related comparisons
Mercedes-Benz SLS AMG vs Porsche 911 Turbo S: Frequently Asked Questions
Is a Mercedes-Benz SLS AMG more expensive than a Porsche 911 Turbo S?
Porsche 911 Turbo S sells for more: the median verified sale is $234,000 against $211,606 for the Mercedes-Benz SLS AMG. Both medians come from completed auction sales, not estimates or asking prices.
Which sells more often, the Mercedes-Benz SLS AMG or the Porsche 911 Turbo S?
The Mercedes-Benz SLS AMG. 41 Mercedes-Benz SLS AMG sales and 28 Porsche 911 Turbo S sales were recorded in the past 12 months, so the Mercedes-Benz SLS AMG changes hands more often — a rough read on how easy each one is to buy or sell.
Have Mercedes-Benz SLS AMG or Porsche 911 Turbo S prices moved more in the past year?
The median Mercedes-Benz SLS AMG sale price is up 38% versus the prior year. The median Porsche 911 Turbo S sale price is up 14.2% 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 Mercedes-Benz SLS AMG vs Porsche 911 Turbo S 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.