2008-2012 Porsche 911 (997, facelift 2008) vs 2015-2019 Porsche 911 (991 II) - Market Data Comparison

At the median, the Porsche 911 ((997, facelift 2008)) sits at $72,000 and the Porsche 911 ((991 II)) sits at $160,000. That makes the Porsche 911 ((997, facelift 2008)) the lower-cost entry point by $88,000, or 55.0% relative to the pricier Porsche 911 ((991 II)). Its typical sold band sits between $50,000 and $105,999, which is usually a better guide than chasing the headline high sale. Its typical sold band sits between $116,000 and $211,000, which is usually a better guide than chasing the headline high sale.

The full observed range also matters. The lowest recorded sale on this surface is $997 for the Porsche 911 ((997, facelift 2008)) and $25 for the Porsche 911 ((991 II)), while the highest sales reach $777,000 and $1,626,000 respectively. The two middle-market bands do not overlap, which is a strong signal that the market treats these as distinct pricing tiers rather than near substitutes. In practice, that means buyers should read the median as the anchor, use the P25-P75 band as the realistic shopping lane, and treat the top-end outliers as evidence of exceptional cars rather than everyday pricing.

By the numbers, the Porsche 911 ((997, facelift 2008)) has the deeper transaction record with 998 sold results against 818 for the Porsche 911 ((991 II)). That larger sample usually makes the market easier to benchmark because there is more evidence behind every median and range estimate. The Porsche 911 ((997, facelift 2008)) is also the busier recent market, posting 73 sold results from 96 tracked outcomes in the last 12 months, versus 54 from 74 for the Porsche 911 ((991 II)).

Unsold rate adds the market-health layer that raw sold counts miss. The Porsche 911 ((997, facelift 2008)) posts an unsold rate of 20.6%, while the Porsche 911 ((991 II)) is at 22.5%. Lower is generally healthier because it means a larger share of listings actually clear reserve. That signal looks even stronger when you combine it with source breadth: the Porsche 911 ((997, facelift 2008)) currently draws from Barrett-Jackson, Bring a Trailer, and Bonhams, plus 12 other auction houses, and the Porsche 911 ((991 II)) draws from Barrett-Jackson, Bring a Trailer, and Bonhams, plus 10 other auction houses. In Turbopedia's liquidity grading, the Porsche 911 ((997, facelift 2008)) reads as deep and the Porsche 911 ((991 II)) reads as deep, which helps explain whether a market feels deep, active, or still relatively thin.

If affordability is the main constraint, the raw numbers favor the Porsche 911 ((997, facelift 2008)). If resale flexibility matters more, the Porsche 911 ((997, facelift 2008)) has the stronger liquidity case because it has the larger sold sample and a more established benchmark set. Its lower unsold rate also suggests buyers and sellers are meeting more cleanly in public auctions.

On the recent trend signal, the Porsche 911 ((991 II)) is firmer. Its median sits 27.8% above the prior 12-month median, while the Porsche 911 ((997, facelift 2008)) is at -14.5% over the same comparison window. That can hint at momentum, but it is not a forecast and it should never be read as investment advice by itself. Numbers don't capture condition, provenance, or personal preference. A cheaper car can be the better value and still be the worse fit for a specific buyer, while the pricier market can justify itself if the car's story, originality, and buyer demand are materially stronger.