Porsche 911 (G-Series) — market values and price history

Porsche 911 (G-Series) Market Values & Price History

Name: Porsche 911 (G-Series)
Brand: Porsche
Availability: InStock

The impact-bumper era — 911 SC and 3.2 Carrera. DriveIndex tracks 25 G-Series-generation 911 models across model years 1974–1989, with current market values from $25,750 to $225,500, built on 1,218 verified auction sales. 54 are for sale now. Sold prices across the generation are up 8.5% over the past 12 months versus the prior year.

Track G-Series values free →All Porsche models

Value Range

$25,750 – $225,500

Median Sale

$58,500

Sold Price Range

$11,000 – $440,000

Auction Sales

1,218

Sold, Last 12 Mo

344

For Sale Now

Data: DriveIndex — 1,218 verified auction sales across G-Series-generation 911 models, latest sale Aug 25, 2026. Methodology

G-Series Models & Values (25)

Model	Years	Market Value	Sales
Porsche 911SC Coupe	1978–1982	$50,983–$116,370	178
Porsche 911SC Targa	1979–1982	$41,339–$77,687	167
Porsche 911SC	1980–1983	$76,320–$85,182	132
Porsche 911 Carrera Coupe	1975–1986	$79,804–$225,500	81
Porsche 911 Carrera Coupe G50	1987–1989	$91,796–$115,276	79
Porsche 911 SC Targa	1978–1983	$44,650–$66,852	77
Porsche 911 Carrera Cabriolet	1984–1988	$47,031–$75,600	72
Porsche 911 Carrera Targa	1975–1986	$54,975–$115,521	70
Porsche 911S Coupe	1974–1977	$45,874–$101,250	58
Porsche 911 SC Cabriolet	1983	$58,540	51
Porsche 911 Carrera Targa G50	1987–1989	$61,502–$74,763	49
Porsche 911 Coupe	1974–1987	$89,962–$187,850	42
Porsche 911S Targa	1974–1977	$27,641–$58,255	35
Porsche 911 Carrera Cabriolet G50	1987–1989	$67,488–$82,673	30
Porsche 911 Targa	1974–1987	$25,750–$124,310	25
Porsche 911	1977–1987	$37,663–$153,675	24
Porsche 911SC Weissach	1980	$87,984	15
Porsche 911 Carrera Coupe 25th Anniversary Edition	1989	$124,372	7
Porsche 911 Carrera Coupe M491	1985–1986	$101,400–$115,854	7
Porsche 911 Carrera 2.7 MFI Coupe	1974	$216,625	6
Porsche 911 Carrera Cabriolet M491	1988	$96,782	4
Porsche 911 Carrera G50	1987	$67,011	4
Porsche 911 Carrera	1988	$97,200	3
Porsche 911 Cabriolet Conversion G50	1974	$67,001	1
Porsche 911 Carrera Targa M491	1988	$170,000	1

Porsche 911 by Generation

911 Long Hood$34,940–$845,006

911 G-Series$25,750–$225,500

911 930$115,650–$394,150 911 964$49,000–$1,455,000 911 993$32,349–$1,324,270 911 996$18,618–$319,341 911 997$21,977–$1,076,150 911 991$53,043–$855,014 911 992$90,002–$603,225

Recent G-Series 911 Auction Results

Sold	Price	Mileage
Aug 25, 2026	$36,250	119,756 mi
Aug 25, 2026	$77,000	93,000 mi
Aug 24, 2026	$63,000	122,000 mi
Aug 24, 2026	$42,250	90,412 mi
Aug 24, 2026	$88,500	58,000 mi
Aug 23, 2026	$100,000	31,000 mi
Aug 22, 2026	$60,500	71,000 mi
Aug 22, 2026	$63,500	117,000 mi
Aug 20, 2026	$82,500	117,000 mi
Aug 15, 2026	$160,000	51,000 mi
Aug 15, 2026	$47,500	153,000 mi
Aug 15, 2026	$85,000	66,000 mi

Verified results from the world's leading collector-car auction houses and marketplaces.

Which G-Series is the smart buy right now?

Every model above has a DriveIndex Value Signal — whether it's appreciating, stable, or depreciating, its 1–5 year projection, and the best months to buy and sell.

Porsche 911 (G-Series) — Frequently Asked Questions

What years is the G-Series 911?

DriveIndex tracks G-Series-generation 911 cars across model years 1974–1989, spanning 25 distinct models.

How much is a G-Series 911 worth?

Current market values for G-Series-generation 911 models range from $25,750 to $225,500, depending on the model and specification. The median verified sale is $58,500, across 1,218 verified auction sales.

Is the G-Series 911 appreciating or depreciating?

Sold prices for G-Series-generation cars are up 8.5% over the past 12 months compared with the prior year, based on verified auction sales. For each model's Value Signal classification and 1–5 year projection, open it on DriveIndex.

Which G-Series models does DriveIndex track?

25 G-Series-generation models including 911SC Coupe, 911SC Targa, 911SC, 911 Carrera Coupe, 911 Carrera Coupe G50. Each has its own live market value, price history, and recent sales on DriveIndex.