Porsche Cayenne Diesel Platinum Edition 958.1 vs MG MG5 Long Range FWD : 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 93%Calibrated physics simulation: SCx via VMax, power curves, Crr via WLTP, drivetrain losses. Manufacturer 0-100 is the calibration target. Confidence 93 %.
Cayenne Diesel Platinum Edition vs MG5 Long Range FWD: chronicle of a drag race at 217 km/h
The launch: 0 to 100 km/h
Off the line, the Cayenne Diesel Platinum Edition hits 100 km/h in 7.40 s versus 8.36 s for the MG5 Long Range FWD. Despite lacking instant torque, 243 hp of power compensates. At this point, the Cayenne Diesel Platinum Edition leads by 0.96 s and sits roughly 28 m ahead.
From 100 km/h to 400 metres
At 200 metres, the Cayenne Diesel Platinum Edition is doing 117 km/h against 121 km/h for the MG5 Long Range FWD. The gap is 0.99 s. The gap remains stable from the start.
At 400 metres standing start, the Cayenne Diesel Platinum Edition crosses the line in 15.47 s versus 16.27 s. The 0.80 s gap represents roughly 33 m of track — a gap visible to the naked eye.
Beyond 400 metres: top speed comes into play
Past 400 metres, the gap narrows. The MG5 Long Range FWD maxes out at 185 km/h while the Cayenne Diesel Platinum Edition keeps accelerating towards 217 km/h. At 600 metres, the gap is down to 0.66 s from 0.80 s at 400 metres.
At 1,000 metres, the Cayenne Diesel Platinum Edition finishes in 28.62 s versus 29.07 s, with just 0.45 s to spare. The MG5 Long Range FWD 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 Cayenne Diesel Platinum Edition is capped at 217 km/h, the MG5 Long Range FWD at 185 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 12.50 seconds. The 0.96 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.
Porsche Cayenne Diesel Platinum Edition has a clear edge over the MG MG5 Long Range FWD to 100 km/h. This difference is clearly noticeable in spirited driving and widens on standing starts.