Porsche 911 Turbo S 991.1 vs Bmw i5 M60 xDrive : which one is faster?
0-100 km/h, 400 m, 1000 m, top speed — physics simulation calibrated on 7 measures.
400 mSimulation de performance
Race simulation at real speed
CONFIDENCE 92%Calibrated physics simulation: SCx via VMax, power curves, Crr via WLTP, drivetrain losses. Manufacturer 0-100 is the calibration target. Confidence 92 %.
911 Turbo S vs Bmw i5 M60 xDrive: chronicle of a drag race at 317 km/h
The launch: 0 to 100 km/h
Off the line, the 911 Turbo S hits 100 km/h in 2.95 s versus 3.74 s for the Bmw i5 M60 xDrive. Despite lacking instant torque, 568 hp of power compensates. At this point, the 911 Turbo S leads by 0.79 s and sits roughly 6 m ahead.
From 100 km/h to 400 metres
At 200 metres, the 911 Turbo S is doing 176 km/h against 152 km/h for the Bmw i5 M60 xDrive. The gap is 0.82 s. The gap remains stable from the start.
At 400 metres standing start, the 911 Turbo S crosses the line in 10.57 s versus 12.00 s. The 1.43 s gap represents roughly 72 m of track — a gap visible to the naked eye.
Beyond 400 metres: top speed comes into play
Past 400 metres, the 911 Turbo S continues to build its lead. At 600 metres, it runs at 243 km/h versus 209 km/h. At 1,000 metres, the 911 Turbo S finishes in 19.22 s versus 22.08 s, with a 2.86 s lead.
What the numbers don’t tell you
Both rivals are electronically governed, but not at the same level: the 911 Turbo S is capped at 317 km/h, the Bmw i5 M60 xDrive at 230 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 5.73 seconds. The 0.79 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.
Porsche 911 Turbo S has a clear edge over the Bmw i5 M60 xDrive to 100 km/h. This difference is clearly noticeable in spirited driving and widens on standing starts.