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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 Speedster

G-SERIES · 1989 · 231 PS

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Slot B

911 Carrera Commemorative Edition

G-SERIES · 1988 · 231 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 Speedster231 PS
  • 911 Carrera Commemorative Edition231 PS

0–100 km/hlower is better

  • 911 Speedster6 s
  • 911 Carrera Commemorative Edition—

Top speed

  • 911 Speedster245 km/h
  • 911 Carrera Commemorative Edition245 km/h

Kerb weightlower is better

  • 911 Speedster1220 kg
  • 911 Carrera Commemorative Edition1210 kg
Specification differences between the selected 911 variants
Spec911 SpeedsterG-SERIES · 1989911 Carrera Commemorative EditionG-SERIES · 1988
GenerationG-SERIES — G-Model & 930 TurboG-SERIES — G-Model & 930 Turbo
Years (differs)19891988
Engine (differs)3,164 cc H-programme air-cooled flat-six, port injection with DME3,164 cc air-cooled flat-six (Type 930/20), port injection with DME
Power (as published) (differs)231 PS (170 kW) @5,900 rpm (215 hp US)231 PS (170 kW) @5,900 rpm
Power231 PS231 PS
Torque (differs)264 Nm (195 lb-ft) @4,800 rpm; some sources give 284 Nm as per the standard 3.2284 Nm (209 lb-ft) @4,800 rpm
0–100 km/h (differs)0–100 km/h 6.3 s (fastestlaps); 0–60 mph 6.0 s (stuttcars, supercars.net)—
Top speed245 km/h (152 mph)245 km/h (152 mph)
Weight (differs)1,220 kg1,210 kg
Kerb weight (differs)1,220 kg1,210 kg
DrivetrainRear-wheel driveRear-wheel drive
LayoutRWDRWD
Transmission (differs)Getrag G50 5-speed manualGetrag G50 5-speed manual with short-throw shift
Body styles (differs)SpeedsterCoupé · Targa · Cabriolet
Cooling / familyAir-cooledAir-cooled
Production (differs)2,104 built (RM Sotheby's, Motor Trend, Porsche Club GB); Porsche Newsroom states 2,103 — 171 narrow-body cars (one Newsroom article says 161)875 built — 505 Coupé, 165 Targa, 205 Cabriolet (Porsche Newsroom); 300 US, 250 Germany, 50 UK
Limited runYesYes