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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 Turbo 3.0 (930)

G-SERIES · 1975–1977 · 260 PS

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Slot B

911 Carrera RS 3.0

G-SERIES · 1974 · 230 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 Turbo 3.0 (930)260 PS
  • 911 Carrera RS 3.0230 PS

0–100 km/hlower is better

  • 911 Turbo 3.0 (930)5.4 s
  • 911 Carrera RS 3.05.2 s

Top speed

  • 911 Turbo 3.0 (930)250 km/h
  • 911 Carrera RS 3.0249 km/h

Kerb weightlower is better

  • 911 Turbo 3.0 (930)1195 kg
  • 911 Carrera RS 3.0900 kg
Specification differences between the selected 911 variants
Spec911 Turbo 3.0 (930)G-SERIES · 1975–1977911 Carrera RS 3.0G-SERIES · 1974
GenerationG-SERIES — G-Model & 930 TurboG-SERIES — G-Model & 930 Turbo
Years (differs)1975–19771974
Engine (differs)2,993 cc turbocharged flat-six (Type 930/50), K-Jetronic, 0.8 bar boost2,993 cc air-cooled flat-six (Type 911/77), Bosch Kugelfischer mechanical injection
Power (as published) (differs)260 PS (191 kW) @5,500 rpm230 PS (169 kW) @6,200 rpm in road tune (up to 330 bhp in race tune)
Power (differs)260 PS230 PS
Torque (differs)343 Nm (253 lb-ft) @4,000 rpm275 Nm (203 lb-ft) @5,000 rpm
0–100 km/h (differs)0–100 km/h 5.4 s (Porsche); 5.5 s (auto-data, stuttcars)0–60 mph 5.2 s (stuttcars); 5.5 s (RM Sotheby's) — 0–100 km/h not published
Top speed (differs)250 km/h (155 mph)245 km/h (152 mph); some sources quote 249 km/h (155 mph)
Weight (differs)1,140–1,195 kg≈900 kg dry
Kerb weight (differs)1,195 kg900 kg
DrivetrainRear-wheel driveRear-wheel drive
LayoutRWDRWD
Transmission (differs)915 4-speed manual915 5-speed manual
Body stylesCoupéCoupé
Cooling / family (differs)Turbo · Air-cooledAir-cooled
Production (differs)2,819 (Wikipedia, PurelyPorsche) / 2,850 (Porsche Newsroom, porsche.com) — sources differ55 built (stuttcars, RM Sotheby's) / 56 (Classic Driver, Gooding) — sources differ
Limited runYesYes