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Audi R8 GT RWD Mk II vs Dodge Challenger SRT Demon 170

Over a standing quarter mile on dry asphalt the Dodge Challenger SRT Demon 170 is the quicker car, covering it in 9.61 s at 154.2 mph against the Audi R8 GT RWD Mk II’s 10.96 s — a margin of 1.36 s. To 60 mph the Dodge Challenger SRT Demon 170 takes 2.60 s and the Audi R8 GT RWD Mk II 3.11 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.

Audi R8 GT RWD Mk II Dodge Challenger SRT Demon 170

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

Down the strip

Standing startAudi R8 GT RWD Mk IIDodge Challenger SRT Demon 170
0–60 mph3.11 s2.60 s
0–100 mph6.53 s4.68 s
60 ft1.81 s1.61 s
1/8 mile7.16 s6.38 s
1/4 mile10.96 s9.61 s
Trap speed130.9 mph154.2 mph

Each car is trimmed to its own published figures — 9/11 for the Audi R8 GT RWD Mk II, 3/3 for the Dodge Challenger SRT Demon 170 — so a heavier car can still be the quicker one if that is what it tests.

On paper

SpecificationAudi R8 GT RWD Mk IIDodge Challenger SRT Demon 170
Year20232023
Power612 bhp1,025 bhp
Kerb mass1,570 kg1,996 kg
Power to weight389 bhp/t513 bhp/t
DrivetrainRear driveRear drive
EngineNaturally aspiratedSupercharged

Where these times sit

0-60 under 3 seconds271 cars0-100 km/h under 3 seconds213 carsQuarter mile under 10 seconds82 cars0-100 under 5 seconds64 carsTraps over 130 mph250 carsSlower in the wetevery car, re-runThe cost of altitudeevery car, re-runThe cost of a passengerevery car, re-run
Audi 0-60 timesevery modelDodge 0-60 timesevery modelFastest supercars629 carsFastest cars of the 2020s868 cars

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Questions

Is the Audi R8 GT RWD Mk II or the Dodge Challenger SRT Demon 170 faster?
The Dodge Challenger SRT Demon 170. Over a standing quarter mile it runs 9.61 s to the Audi R8 GT RWD Mk II's 10.96 s, a margin of 1.36 s, and it reaches 60 mph in 2.60 s against 3.11 s. These are theoretical times from a physics simulation, not measured runs.
What is the Audi R8 GT RWD Mk II 0-60 time?
The Audi R8 GT RWD Mk II reaches 60 mph in 3.11 s, simulated on dry asphalt at 20 °C with a 1 ft rollout. It covers the standing quarter mile in 10.96 s at 130.9 mph.
What is the Dodge Challenger SRT Demon 170 0-60 time?
The Dodge Challenger SRT Demon 170 reaches 60 mph in 2.60 s, simulated on dry asphalt at 20 °C with a 1 ft rollout. It covers the standing quarter mile in 9.61 s at 154.2 mph.
What trap speed does each car run?
The Audi R8 GT RWD Mk II trips the lights at 130.9 mph and the Dodge Challenger SRT Demon 170 at 154.2 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 11 for the Audi R8 GT RWD Mk II and 3 of 3 for the Dodge Challenger SRT Demon 170. 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.