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Porsche 911 GT3 (992)

The Porsche 911 GT3 (992) reaches 60 mph in 2.91 s and covers a standing quarter mile in 11.01 s, tripping the lights at 126.6 mph. It clears the first 60 ft in 1.72 s and the eighth mile in 7.09 s, reaching 100 mph in 6.77 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 GT3 (992) Porsche 911 GT3 RS 992

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 GT3 (992)
0–60 mph2.91 s
0–100 mph6.77 s
60 ft1.72 s
1/8 mile7.09 s
1/4 mile11.01 s
Trap speed126.6 mph

About the 911 GT3 (992)

The 2021 Porsche 911 GT3 (992) is a rear-drive naturally aspirated car of 1,435 kg with 503 bhp, which works out at 350 bhp per tonne. Rear drive and 350 bhp per tonne make the launch the hard part of the run: 60 ft takes 1.72 s. Against the 2,929 cars in the set it is the 192nd quickest to 60 mph, inside the fastest tenth, and the 33rd quickest of the 279 Porsches here. Its 126.6 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 9 of 11 published acceleration figures for this car.

On paper

Specification Porsche 911 GT3 (992)
Year2021
Power503 bhp
Kerb mass1,435 kg
Power to weight350 bhp/t
DrivetrainRear drive
Gears7
EngineNaturally aspirated
Top speed320 km/h

Similar cars

CarYear 0–601/4 mileTrapPower
Porsche 911 GT3 RS 99220232.88 s10.96 s126.4 mph518 bhp
Audi R8 V10 Spyder Mk II20172.90 s10.97 s127.5 mph532 bhp
Nissan GT-R Nismo (R35)20202.82 s10.98 s126.6 mph591 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 GT3 RS 992Full comparisonPorsche 911 GT3 (992) vs Porsche 911 Turbo S (992)Full comparisonPorsche 911 Turbo 992 vs Porsche 911 GT3 (992)Full comparisonPorsche 911 GT3 (992) vs Porsche 718 Cayman GT4 RS Manthey Performance 982Full comparisonPorsche 911 GT3 (992) vs BMW M5 Competition F90Full comparisonPorsche 911 GT3 (992) vs Dodge Challenger SRT Demon 170Full comparisonPorsche 911 GT3 (992) vs Ferrari 488 GTBFull comparisonPorsche 911 GT3 (992) vs Lamborghini Huracan PerformanteFull comparison

Questions

What is the Porsche 911 GT3 (992) 0-60 time?
The Porsche 911 GT3 (992) reaches 60 mph in 2.91 s, simulated on dry asphalt at 20 °C with a 1 ft rollout. That makes it the 192nd quickest of the 2,929 cars in the set.
What is the Porsche 911 GT3 (992) quarter mile time?
11.01 s at 126.6 mph. It reaches the eighth mile in 7.09 s and clears the first 60 ft in 1.72 s.
How much power does the Porsche 911 GT3 (992) have?
503 bhp and 1,435 kg, which is 350 bhp per tonne. It is rear-drive, naturally aspirated, with 7 gears and a quoted top speed of 320 km/h.
What cars are comparable to the Porsche 911 GT3 (992)?
Closest here on pace: Porsche 911 GT3 RS 992 (2.88 s), Audi R8 V10 Spyder Mk II (2.90 s), Nissan GT-R Nismo (R35) (2.82 s). Each one can be raced against the Porsche 911 GT3 (992) in the panel at the top of this page.
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 GT3 (992) is modelled from its published kerb mass, rated power, drivetrain and gearing, then trimmed until it reproduces 9 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 2026-09-01. Every number on this page is computed by the simulator at build time, so the page and the app can never disagree.