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BMW M4 G82 vs Porsche 911 GT3 RS 992

Over a standing quarter mile on dry asphalt the Porsche 911 GT3 RS 992 is the quicker car, covering it in 10.96 s at 126.4 mph against the BMW M4 G82’s 12.08 s — a margin of 1.12 s. To 60 mph the Porsche 911 GT3 RS 992 takes 2.88 s and the BMW M4 G82 3.82 s.

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

BMW M4 G82 Porsche 911 GT3 RS 992

Watch the run in full — then change the surface, the weather or the distance and run it again.

Down the strip

Standing startBMW M4 G82Porsche 911 GT3 RS 992
0–60 mph3.82 s2.88 s
0–100 mph8.70 s6.76 s
60 ft1.99 s1.72 s
1/8 mile7.89 s7.07 s
1/4 mile12.08 s10.96 s
Trap speed118.1 mph126.4 mph

Each car is trimmed to its own published figures — 9/10 for the BMW M4 G82, 7/8 for the Porsche 911 GT3 RS 992 — so a heavier car can still be the quicker one if that is what it tests.

On paper

SpecificationBMW M4 G82Porsche 911 GT3 RS 992
Year20202023
Power473 bhp518 bhp
Kerb mass1,775 kg1,482 kg
Power to weight267 bhp/t349 bhp/t
DrivetrainRear driveRear drive
EngineTurbochargedNaturally aspirated

Where these times sit

0-60 under 3 seconds271 cars0-100 km/h under 4 seconds881 carsQuarter mile under 11 seconds272 cars0-100 under 7 seconds311 carsTraps over 110 mph1,380 carsSlower in the wetevery car, re-runThe cost of altitudeevery car, re-runThe cost of a passengerevery car, re-run
BMW 0-60 timesevery modelPorsche 0-60 timesevery modelFastest cars of the 2020s868 cars

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Questions

Is the BMW M4 G82 or the Porsche 911 GT3 RS 992 faster?
The Porsche 911 GT3 RS 992. Over a standing quarter mile it runs 10.96 s to the BMW M4 G82's 12.08 s, a margin of 1.12 s, and it reaches 60 mph in 2.88 s against 3.82 s. These are theoretical times from a physics simulation, not measured runs.
What is the BMW M4 G82 0-60 time?
The BMW M4 G82 reaches 60 mph in 3.82 s, simulated on dry asphalt at 20 °C with a 1 ft rollout. It covers the standing quarter mile in 12.08 s at 118.1 mph.
What is the Porsche 911 GT3 RS 992 0-60 time?
The Porsche 911 GT3 RS 992 reaches 60 mph in 2.88 s, simulated on dry asphalt at 20 °C with a 1 ft rollout. It covers the standing quarter mile in 10.96 s at 126.4 mph.
What trap speed does each car run?
The BMW M4 G82 trips the lights at 118.1 mph and the Porsche 911 GT3 RS 992 at 126.4 mph at the end of the quarter mile. These are theoretical times from a physics simulation, not measured runs.
Are these real measured times?
No. Every time on this page is produced by a physics simulation, not by a stopwatch at a drag strip. Each car is modelled from its published kerb mass, rated power, drivetrain and gearing, then trimmed until it matches its own published acceleration figures — 9 of 10 for the BMW M4 G82 and 7 of 8 for the Porsche 911 GT3 RS 992. Conditions are identical for both cars: 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.