Over a standing quarter mile on dry asphalt the BMW M5 G90 is the quicker car,
covering it in 11.14 s at
125.5 mph against the Rolls-Royce Spectre’s
12.28 s — a margin of
1.14 s. To 60 mph the BMW M5 G90 takes
3.02 s and the Rolls-Royce Spectre
3.93 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 M5 G90Rolls-Royce Spectre
Watch the run in full — then change the surface, the weather
or the distance and run it again.
Down the strip
Standing start
BMW M5 G90
Rolls-Royce Spectre
0–60 mph
3.02 s
3.93 s
0–100 mph
7.13 s
9.14 s
60 ft
1.75 s
2.04 s
1/8 mile
7.20 s
8.01 s
1/4 mile
11.14 s
12.28 s
Trap speed
125.5 mph
116.1 mph
Each car is trimmed to its own published figures —
11/11 for the BMW M5 G90,
5/5 for the Rolls-Royce Spectre —
so a heavier car can still be the quicker one if that is what it tests.
Is the BMW M5 G90 or the Rolls-Royce Spectre faster?
The BMW M5 G90. Over a standing quarter mile it runs 11.14 s to the Rolls-Royce Spectre's 12.28 s, a margin of 1.14 s, and it reaches 60 mph in 3.02 s against 3.93 s. These are theoretical times from a physics simulation, not measured runs.
What is the BMW M5 G90 0-60 time?
The BMW M5 G90 reaches 60 mph in 3.02 s, simulated on dry asphalt at 20 °C with a 1 ft rollout. It covers the standing quarter mile in 11.14 s at 125.5 mph.
What is the Rolls-Royce Spectre 0-60 time?
The Rolls-Royce Spectre reaches 60 mph in 3.93 s, simulated on dry asphalt at 20 °C with a 1 ft rollout. It covers the standing quarter mile in 12.28 s at 116.1 mph.
What trap speed does each car run?
The BMW M5 G90 trips the lights at 125.5 mph and the Rolls-Royce Spectre at 116.1 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 — 11 of 11 for the BMW M5 G90 and 5 of 5 for the Rolls-Royce Spectre. 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.