Porsche Panamera Turbo 970.1 vs Bmw M4 G82 : which one is faster?
0-100 km/h, 400 m, 1000 m, top speed — physics simulation calibrated on 7 measures.
Simulation de performance
Race simulation at real speed
CONFIDENCE 91%Calibrated physics simulation: SCx via VMax, power curves, Crr via WLTP, drivetrain losses. Manufacturer 0-100 is the calibration target. Confidence 91 %.
Panamera Turbo vs Bmw M4: chronicle of a drag race at 298 km/h
The launch: 0 to 100 km/h
Off the line, the Panamera Turbo hits 100 km/h in 4.03 s versus 4.19 s for the Bmw M4. At this point, the Panamera Turbo leads by 0.17 s and sits roughly 4 m ahead.
From 100 km/h to 400 metres
At 200 metres, the Panamera Turbo is doing 156 km/h against 155 km/h for the Bmw M4. The gap is 0.19 s. The gap remains stable from the start.
At 400 metres standing start, the Panamera Turbo crosses the line in 12.02 s versus 12.23 s. The 0.21 s gap represents roughly 11 m of track — two to three car lengths.
Beyond 400 metres: top speed comes into play
Past 400 metres, the gap narrows. The Bmw M4 maxes out at 250 km/h while the Panamera Turbo keeps accelerating towards 298 km/h. At 600 metres, the gap has dropped to 0.17 s.
At 1,000 metres, the Panamera Turbo finishes in 21.74 s versus 21.86 s, with just 0.11 s to spare. The Bmw M4 fails to fully close the launch gap.
What the numbers don’t tell you
Both rivals are electronically governed, but not at the same level: the Panamera Turbo is capped at 303 km/h, the Bmw M4 at 250 km/h. This isn’t a physical engine limit — it’s a manufacturer choice, usually for tyre safety or homologation reasons. Neither car reaches its true aerodynamic top speed.
With two combustion powertrains, the difference comes down to power-to-weight ratio (3.58 kg/hp vs 3.54 kg/hp) and transmission (Automatic vs Manual).
In European road use (130 km/h max), both vehicles reach the legal speed limit in under 6.20 seconds. The 0.17 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.
Porsche Panamera Turbo is slightly faster than the Bmw M4 to 100 km/h. The edge holds on standing starts but may narrow at higher speeds depending on aerodynamic load.