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 market values from $37,593 to $434,000, built on 2,603 verified auction sales (data through Oct 9, 2026). 149 are listed for sale. The median sale price across the generation is up 11.1% over the past 12 months versus the prior year. That figure tracks the median of what actually sold, so it moves with the mix of models, years and mileages that came to market as well as with the market itself.

Track G-Series values free →All Porsche models

Value Range

$37,593 – $434,000

Median Sale

$53,833

Sold Price Range

$10,230 – $440,000

Auction Sales

2,603

Sold, Last 12 Mo

297

For Sale

149

Last checked Oct 9, 2026

Data: DriveIndex. 2,603 verified auction sales across G-Series-generation 911 models, latest sale Oct 8, 2026. Methodology

G-Series Models & Values (25)

Model	Years	Market Value	Sales
Porsche 911SC Coupe	1978 1979 1981 1982	$48,843–$97,203	267
Porsche 911 Carrera Coupe	1975 1976 1984 1985 1986	$79,801–$162,345	261
Porsche 911 Carrera Coupe G50	1987 1988 1989	$92,011–$104,025	242
Porsche 911SC Targa	1979 1980 1981 1982	$41,233–$77,687	208
Porsche 911 Carrera Targa	1975 1984 1985 1986	$53,074–$115,088	194
Porsche 911 Carrera Cabriolet	1984 1985 1986 1988	$50,426–$55,411	192
Porsche 911SC	1980 1983	$66,946–$73,525	170
Porsche 911 Carrera Targa G50	1987 1988 1989	$67,376–$74,400	161
Porsche 911S Coupe	1974 1975 1976 1977	$44,849–$65,594	142
Porsche 911 Coupe	1974 1976 1987	$55,170–$124,163	133
Porsche 911 SC Targa	1978 1983	$49,914–$66,685	100
Porsche 911 Carrera Cabriolet G50	1987 1989	$62,266–$110,496	93
Porsche 911S Targa	1974 1976 1977	$61,825–$67,600	84
Porsche 911 SC Cabriolet	1983	$41,820	73
Porsche 911 Targa	1974 1977 1987	$53,791–$67,516	70
Porsche 911 Carrera	1988	$91,360	44
Porsche 911	1977 1984 1985 1986 1987	$37,593–$79,860	43
Porsche 911 Carrera Cabriolet M491	1985 1986 1987 1988	$77,566–$93,723	39
Porsche 911 Carrera Coupe M491	1984 1985 1986	$94,483–$113,998	26
Porsche 911SC Weissach	1980	$87,861	20
Porsche 911 Carrera Coupe 25th Anniversary Edition	1989	$123,649	19
Porsche 911 Carrera 2.7 MFI Coupe	1974	$216,692No sale since Mar 2026	15
Porsche 911 Carrera Targa M491	1986 1988	$103,485–$170,000No comparable sale since Sep 2024	5
Porsche 911 Cabriolet Conversion G50	1974	$67,001No comparable sale since Oct 2024	1
Porsche 911 Carrera Clubsport (3.2)	1988	$434,000No sale since Dec 2023	1

Porsche 911 by Generation

911 Long Hood$36,777–$817,751

911 G-Series$37,593–$434,000

911 930$69,500–$544,000 911 964$34,100–$1,477,325 911 993$31,643–$3,420,000 911 996$17,695–$296,400 911 997$30,760–$1,079,000 911 991$51,614–$816,269 911 992$89,954–$765,208

Recent G-Series 911 Auction Results

Sold	Price	Mileage
Oct 8, 2026	$55,521	82,000 mi
Oct 8, 2026	$60,000	143,601 mi
Oct 6, 2026	$37,000	148,000 mi
Oct 6, 2026	$115,000	10,000 mi
Oct 3, 2026	$65,500	81,000 mi
Oct 2, 2026	$138,000	25,000 mi
Oct 2, 2026	$40,911	171,000 mi
Oct 1, 2026	$71,000	56,000 mi
Oct 1, 2026	$93,450	15,477 mi
Sep 28, 2026	$94,000	35,000 mi
Sep 26, 2026	$84,911	114,000 mi
Sep 26, 2026	$71,500	24,000 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 showing 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?

Market values for G-Series-generation 911 models range from $37,593 to $434,000, depending on the model and specification. The median verified sale is $53,833, across 2,603 verified auction sales.

Are G-Series 911 sale prices higher or lower than a year ago?

The median sale price of G-Series-generation cars is up 11.1% over the past 12 months compared with the prior year, based on verified auction sales. That figure tracks the median of what actually sold, so it moves with the mix of models, years and mileages that came to market as well as with the market itself. Each model's Value Signal classification and 1–5 year projection are part of DriveIndex Pro.

Which G-Series models does DriveIndex track?

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