Compare

Two 911s, spec for spec

Every figure below comes from the dataset — the same numbers the variant pages cite. Pick two cars (or four), and the shareable link in your address bar always reproduces exactly what you see.

Slot A

911 Carrera 2.7

G-SERIES · 1974–1977 · 210 PS

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Slot B

911 S 2.7

G-SERIES · 1974–1977 · 175 PS

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Every pick is from the G-SERIES — swap one for a cross-era car to see what actually changed.

Power

911 Carrera 2.7210 PS
911 S 2.7175 PS

0–100 km/hlower is better

911 Carrera 2.76.3 s
911 S 2.77.6 s

Top speed

911 Carrera 2.7240 km/h
911 S 2.7225 km/h

Kerb weightlower is better

911 Carrera 2.71075 kg
911 S 2.71105 kg

Specification differences between the selected 911 variants
Spec	911 Carrera 2.7G-SERIES · 1974–1977	911 S 2.7G-SERIES · 1974–1977
Generation	G-SERIES — G-Model & 930 Turbo	G-SERIES — G-Model & 930 Turbo
Years	1974–1977	1974–1977
Engine (differs)	2,687 cc air-cooled flat-six, Bosch Kugelfischer mechanical injection	2,687 cc air-cooled flat-six, Bosch K-Jetronic CIS
Power (as published) (differs)	210 PS (154 kW)	175 PS (129 kW)
Power (differs)	210 PS	175 PS
Torque (differs)	247 Nm	235 Nm
0–100 km/h (differs)	0–100 km/h 6.3 s	0–100 km/h 7.6 s
Top speed (differs)	240 km/h (149 mph)	225 km/h (140 mph)
Weight (differs)	1,075 kg (1974–75)	1,105 kg
Kerb weight (differs)	1,075 kg	1,105 kg
Drivetrain	Rear-wheel drive	Rear-wheel drive
Layout	RWD	RWD
Transmission	915 5-speed manual	915 5-speed manual
Body styles	Coupé · Targa	Coupé · Targa
Cooling / family	Air-cooled	Air-cooled
Production (differs)	—	≈17,641 Coupé + Targa (1974–1977, stuttcars G-series production table)
Limited run	No	No