Over 0–100 km/h, 545e xDrive G30 wins (4,67 s vs 5,91 s).
Simulated drag race 0 → 1,000 m in real time. Synchronised speed counters and stopwatch. Physics calibration on 7 manufacturer measurements.
| Measure | 545e xDrive G30 | 730d xDrive G11 | Gap |
|---|---|---|---|
| 0–100 km/h | 4.67 s | 5.91 s | 1.24 s · 545e xDrive G30 |
| 400 m standing start | 12.92 s | 14.19 s | 1.27 s · 545e xDrive G30 |
| 1,000 m standing start | 23.40 s | 25.96 s | 2.56 s · 545e xDrive G30 |
| Top speed (electronically limited) | 250 km/h | 250 km/h | Same |
| Power-to-weight ratio | 4.94 kg/hp | 6.96 kg/hp | better ratio · 545e xDrive G30 |
Standing-start drag race, calibrated on manufacturer splits. The gap shows at each stage.
| Stage | 545e xDrive G30 | 730d xDrive G11 |
|---|---|---|
| 0–30 km/h | 1.21 s · tight gap | 1.33 s |
| 0–50 km/h | 2.02 s | 2.23 s |
| 0–80 km/h | 3.41 s | 4.13 s |
| 0–100 km/h | 4.67 s | 5.91 s |
| 0–120 km/h | 6.25 s | 8.16 s |
| 0–160 km/h | 10.49 s | 14.44 s |
| 0–200 km/h | 16.71 s | 24.62 s |
| 400 m standing start | 12.92 s | 14.19 s |
| 1,000 m standing start | 23.40 s | 25.96 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 | 394 hp | 6 cyl |
| Torque | 600 Nm | |
| Weight | 1 945 kg | manufacturer kerb weight |
| Drivetrain | Integrale (AWD) | |
| Gearbox | Eight-speed Steptronic transmission |
| Characteristic | Value | Detail |
|---|---|---|
| Power | 265 hp | 6 cyl |
| Torque | 620 Nm | |
| Weight | 1 845 kg | manufacturer kerb weight |
| Drivetrain | Integrale (AWD) | |
| Gearbox | 8-speed Steptronic |
Off the line, the 545e xDrive hits 100 km/h in 4.68 s versus 5.91 s for the 730d xDrive. The instant torque of 600 Nm from the electric motor makes the difference. At this point, the 545e xDrive leads by 1.24 s and sits roughly 8 m ahead.
At 200 metres, the 545e xDrive is doing 143 km/h against 128 km/h for the 730d xDrive. The gap is 0.75 s. The challenger starts to claw back ground.
At 400 metres standing start, the 545e xDrive crosses the line in 12.91 s versus 14.19 s. The 1.27 s gap represents roughly 55 m of track - a gap visible to the naked eye.
Past 400 metres, the 545e xDrive continues to build its lead. At 600 metres, it runs at 200 km/h versus 178 km/h. At 1,000 metres, the 545e xDrive finishes in 23.40 s versus 25.95 s, with a 2.56 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.
Both rivals share the same electronic speed cap: the 545e xDrive and the 730d xDrive 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 9.48 seconds. The 1.24 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.
Over 0–100 km/h, 545e xDrive G30 wins (4,67 s vs 5,91 s).
545e xDrive G30 goes from 0 to 100 km/h in 4,67 seconds (calibrated simulation).
545e xDrive G30: 394 hp, ratio 4,94 kg/hp. 730d xDrive G11: 265 hp, ratio 6,96 kg/hp.
545e xDrive G30: 250 km/h. 730d xDrive G11: 250 km/h.