Tesla Model S Long Range vs Porsche Panamera Turbo S Executive 971 : 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 86%Reading the duel
At 400 m, Porsche Panamera Turbo S Executive leads by 0.08 s. At 1 000 m, Tesla Model S Long Range takes the lead by 0.05 s.
Calibrated physics simulation: SCx via VMax, power curves, Crr via WLTP, drivetrain losses. Manufacturer 0-100 is the calibration target. Confidence 86 %.
Model S Long Range vs Panamera Turbo S Executive: chronicle of a drag race at 315 km/h
The launch: 0 to 100 km/h
Off the line, the Panamera Turbo S Executive hits 100 km/h in 3.08 s versus 3.29 s for the Model S Long Range. Despite lacking instant torque, 630 hp of power compensates. At this point, the Panamera Turbo S Executive leads by 0.21 s and sits roughly 4 m ahead.
From 100 km/h to 400 metres
At 200 metres, the Panamera Turbo S Executive is doing 165 km/h against 167 km/h for the Model S Long Range. The gap is 0.14 s. The gap remains stable from the start.
At 400 metres standing start, the Panamera Turbo S Executive crosses the line in 11.04 s versus 11.11 s. The 0.08 s gap represents roughly 4 m of track — barely a car length.
Beyond 400 metres: top speed comes into play
Past 400 metres, the situation changes. The Model S Long Range maxes out at 250 km/h while the Panamera Turbo S Executive keeps accelerating towards 315 km/h. At 600 metres, the gap has dropped to 0.00 s.
Around 601 metres, both vehicles are level. This is the inversion point: the Model S Long Range overcomes its launch deficit thanks to a 65 km/h higher top speed.
At 1,000 metres, the Model S Long Range finishes in 20.17 s versus 20.22 s. The 0.05 s delta shows an extremely tight race.
What the numbers don’t tell you
On paper, the Model S Long Range combines 670 hp, 908 Nm and 2,069 kg — a clear theoretical edge over the Panamera Turbo S Executive. Yet the Panamera Turbo S Executive launches quicker. At standstill, both motors deliver peak torque from 0 rpm: the decisive factor is no longer raw power, but available grip. If the Panamera Turbo S Executive has a better traction coefficient (tyres, weight distribution, traction control calibration), it puts down more force despite inferior specs — exactly what the simulation reflects, calibrated on manufacturer 0-100 km/h times.
Both rivals are electronically governed, but not at the same level: the Model S Long Range is capped at 249 km/h, the Panamera Turbo S Executive at 315 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.
Instant electric torque gives an advantage off the line. The higher top speed of the combustion engine gives an advantage over longer distances. The distance at which one catches the other depends on the top speed differential.
In European road use (130 km/h max), both vehicles reach the legal speed limit in under 4.81 seconds. The 0.21 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.
Porsche Panamera Turbo S Executive is slightly faster than the Tesla Model S Long Range to 100 km/h. The edge holds on standing starts but may narrow at higher speeds depending on aerodynamic load.