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 2.7

G-SERIES · 1974–1977 · 165 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 2.7165 PS
911 S 2.7175 PS

0–100 km/hlower is better

911 2.77.5 s
911 S 2.77.6 s

Top speed

911 2.7217 km/h
911 S 2.7225 km/h

Kerb weightlower is better

911 2.71075 kg
911 S 2.71105 kg

Specification differences between the selected 911 variants
Spec	911 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 (Type 911/92 for MY1974), Bosch K-Jetronic CIS	2,687 cc air-cooled flat-six, Bosch K-Jetronic CIS
Power (as published) (differs)	150 PS (110 kW) to 1975; 165 PS (121 kW) from 1976	175 PS (129 kW)
Power (differs)	165 PS	175 PS
Torque	235 Nm	235 Nm
0–100 km/h (differs)	0–100 km/h 8.5 s (MY1974–75); 7.8 s (MY1976, 4-speed); 7.5 s (MY1977, 5-speed)	0–100 km/h 7.6 s
Top speed (differs)	210 km/h (130 mph) to 1975; 217 km/h from 1976	225 km/h (140 mph)
Weight (differs)	1,075 kg (MY1974–75); 1,123 kg (MY1976–77)	1,105 kg
Kerb weight (differs)	1,075 kg	1,105 kg
Drivetrain	Rear-wheel drive	Rear-wheel drive
Layout	RWD	RWD
Transmission (differs)	915 5-speed manual (4-speed manual for some MY1976 cars)	915 5-speed manual
Body styles	Coupé · Targa	Coupé · Targa
Cooling / family	Air-cooled	Air-cooled
Production (differs)	≈16,977 Coupé + Targa (1974–1977, stuttcars G-series production table)	≈17,641 Coupé + Targa (1974–1977, stuttcars G-series production table)
Limited run	No	No