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Porsche 911 GT2 RS 991

The Porsche 911 GT2 RS 991 reaches 60 mph in 2.55 s (100 km/h in 2.65 s) and covers a standing quarter mile in 10.14 s, tripping the lights at 139.5 mph. It clears the first 60 ft in 1.64 s and the eighth mile in 6.59 s, reaching 100 mph in 5.32 s.

Simulated, not measured — computed from published kerb mass, rated power, gearing and drivetrain, then fitted to this car’s own published acceleration figures. Dry asphalt, 20 °C, sea level, 1 ft rollout.

Porsche 911 GT2 RS 991 Porsche 911 GT2 RS Manthey Performance Kit 991

Pick who it runs against, then watch it happen — and change the surface, the weather or the distance and run it again.

Down the strip

Standing start Porsche 911 GT2 RS 991
0–60 mph2.55 s
0–100 km/h2.65 s
0–100 mph5.32 s
60 ft1.64 s
1/8 mile6.59 s
1/4 mile10.14 s
Trap speed139.5 mph

About the 911 GT2 RS 991

The 2017 Porsche 911 GT2 RS 991 is a rear-drive turbocharged car of 1,470 kg with 691 bhp, which works out at 470 bhp per tonne. Rear drive and 470 bhp per tonne make the launch the hard part of the run: 60 ft takes 1.64 s. Against the 14,946 cars in the set it is the 107th quickest to 60 mph, inside the fastest one per cent of the set, and the 12th quickest of the 334 Porsches here. Its 139.5 mph trap speed sits about where its 0-60 puts it, so it launches and pulls in roughly equal measure. The simulation is trimmed to 10 of 11 published acceleration figures for this car.

On paper

Specification Porsche 911 GT2 RS 991
Year2017
Power691 hp (515 kW)
Kerb mass1,470 kg
Power to weight470 bhp/t
DrivetrainRear drive
Gears7
EngineTurbocharged
Top speed213 mph (342 km/h), quoted

Similar cars

CarYear 0–601/4 mileTrapPower
Porsche 911 GT2 RS Manthey Performance Kit 99120182.55 s10.13 s139.7 mph691 bhp
Lamborghini Aventador S 6.5 V12 74020172.56 s10.09 s141.5 mph730 bhp
Ferrari 488 Pista Spider20182.55 s10.08 s140.4 mph711 bhp

Picked for a fair race, not just a matching 0-60: pace, power-to-weight and body shape all count, and at most one is from the same maker.

Head to head

Porsche 911 GT3 (992) vs Porsche 911 GT2 RS 991Full comparisonPorsche 911 Turbo 992 vs Porsche 911 GT2 RS 991Full comparison

Where these times sit

0-60 under 3 seconds271 cars0-100 km/h under 3 seconds213 carsQuarter mile under 11 seconds272 cars0-100 under 7 seconds311 carsTraps over 130 mph250 carsSlower in the wetevery car, re-runThe cost of altitudeevery car, re-runThe cost of a passengerevery car, re-run
Porsche 0-60 timesevery modelFastest supercars629 carsFastest cars of the 2010s4,541 cars
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Questions

What is the Porsche 911 GT2 RS 991 0-60 time?
The Porsche 911 GT2 RS 991 reaches 60 mph in 2.55 s, simulated on dry asphalt at 20 °C with a 1 ft rollout. That makes it the 107th quickest of the 14,946 cars in the set.
What is the Porsche 911 GT2 RS 991 quarter mile time?
10.14 s at 139.5 mph. It reaches the eighth mile in 6.59 s and clears the first 60 ft in 1.64 s. These are theoretical times from a physics simulation, not measured runs.
How much power does the Porsche 911 GT2 RS 991 have?
691 bhp and 1,470 kg, which is 470 bhp per tonne. It is rear-drive, turbocharged, with 7 gears and a quoted top speed of 342 km/h. These are theoretical times from a physics simulation, not measured runs.
What cars are comparable to the Porsche 911 GT2 RS 991?
Closest here on pace: Porsche 911 GT2 RS Manthey Performance Kit 991 (2.55 s), Lamborghini Aventador S 6.5 V12 740 (2.56 s), Ferrari 488 Pista Spider (2.55 s). Each one can be raced against the Porsche 911 GT2 RS 991 in the panel at the top of this page. These are theoretical times from a physics simulation, not measured runs.
Are these real measured times?
No. Every figure on this page is produced by a physics simulation, not by a stopwatch at a drag strip. The Porsche 911 GT2 RS 991 is modelled from its published kerb mass, rated power, drivetrain and gearing, then trimmed until it reproduces 10 of its 11 published acceleration figures. Conditions are the same for every car in the set: dry asphalt, 20 °C, sea level, 1 ft rollout.

Figures regenerated 2026-10-12. Every number on this page is computed by the simulator at build time, so the page and the app can never disagree.