Over 0–100 km/h, M550d xDrive Touring G30 wins (4,55 s vs 5,36 s).
Simulated drag race 0 → 1,000 m in real time. Synchronised speed counters and stopwatch. Physics calibration on 7 manufacturer measurements.
| Measure | M550d xDrive Touring G30 | 745Le G11 | Gap |
|---|---|---|---|
| 0–100 km/h | 4.55 s | 5.36 s | 0.81 s · M550d xDrive Touring G30 |
| 400 m standing start | 12.82 s | 13.47 s | 0.65 s · M550d xDrive Touring G30 |
| 1,000 m standing start | 23.34 s | 23.97 s | 0.63 s · M550d xDrive Touring G30 |
| Top speed (electronically limited) | 250 km/h | 250 km/h | Same |
| Power-to-weight ratio | 4.89 kg/hp | 5.19 kg/hp | better ratio · M550d xDrive Touring G30 |
Standing-start drag race, calibrated on manufacturer splits. The gap shows at each stage.
| Stage | M550d xDrive Touring G30 | 745Le G11 |
|---|---|---|
| 0–30 km/h | 1.18 s | 1.54 s |
| 0–50 km/h | 1.96 s | 2.56 s |
| 0–80 km/h | 3.33 s | 4.08 s |
| 0–100 km/h | 4.55 s | 5.36 s |
| 0–120 km/h | 6.12 s | 6.93 s |
| 0–160 km/h | 10.37 s | 11.15 s |
| 0–200 km/h | 16.69 s | 17.34 s |
| 400 m standing start | 12.82 s | 13.47 s |
| 1,000 m standing start | 23.34 s | 23.97 s |
| Top speed limited | 250 km/h | 250 km/h |
Physics model calibrated on manufacturer splits. The limited top speed is not the real aerodynamic top speed of the vehicles.
Manufacturer technical specifications. The power-to-weight ratio is the key physical factor in a drag race.
| Characteristic | Value | Detail |
|---|---|---|
| Power | 400 hp | 6 cyl |
| Torque | 760 Nm | |
| Weight | 1 955 kg | manufacturer kerb weight |
| Drivetrain | Integrale (AWD) | |
| Gearbox | 8-speed Steptronic |
| Characteristic | Value | Detail |
|---|---|---|
| Power | 394 hp | Pending |
| Torque | 600 Nm | |
| Weight | 2 045 kg | manufacturer kerb weight |
| Drivetrain | Propulsion | |
| Gearbox | Eight-speed Steptronic transmission |
Off the line, the M550d xDrive Touring hits 100 km/h in 4.56 s versus 5.36 s for the 745Le. Despite lacking instant torque, 400 hp of power compensates. At this point, the M550d xDrive Touring leads by 0.81 s and sits roughly 13 m ahead.
At 200 metres, the M550d xDrive Touring is doing 144 km/h against 141 km/h for the 745Le. The gap is 0.61 s. The challenger starts to claw back ground.
At 400 metres standing start, the M550d xDrive Touring crosses the line in 12.82 s versus 13.47 s. The 0.65 s gap represents roughly 31 m of track - a gap visible to the naked eye.
Past 400 metres, the M550d xDrive Touring continues to build its lead. At 600 metres, it runs at 200 km/h versus 200 km/h. At 1,000 metres, the M550d xDrive Touring finishes in 23.33 s versus 23.97 s, with a 0.63 s lead. Both vehicles have similar top speeds (250 (i.e. 155 mph - industry threshold) vs 250 (i.e. 155 mph - industry threshold) km/h), preventing any comeback.
The M550d xDrive Touring features all-wheel drive (AWD) against the 745Le’s RWD. At low speeds (0-30, 0-50, 0-80 km/h), AWD doubles the driven contact area: all four wheels transmit torque to the road, virtually eliminating wheelspin at launch. This traction advantage is decisive in the range where the motor delivers peak torque, before power and aerodynamics take over.
Both rivals share the same electronic speed cap: the M550d xDrive Touring and the 745Le are governed to 250 (i.e. 155 mph - industry threshold) km/h. At that speed, standard-fit tyres approach their safety threshold - an industrial ceiling common to most electric vehicles in this segment. Neither car shows its true aerodynamic potential in this duel.
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 7.84 seconds. The 0.81 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.
Over 0–100 km/h, M550d xDrive Touring G30 wins (4,55 s vs 5,36 s).
M550d xDrive Touring G30 goes from 0 to 100 km/h in 4,55 seconds (calibrated simulation).
M550d xDrive Touring G30: 400 hp, ratio 4,89 kg/hp. 745Le G11: 394 hp, ratio 5,19 kg/hp.
M550d xDrive Touring G30: 250 km/h. 745Le G11: 250 km/h.