Over 0–100 km/h, 730Ld G11 and X3 xDrive30i G01 are neck and neck (6,25 s vs 6,35 s, no significant gap).
Performance comparison
Simulated drag race 0 → 1,000 m in real time. Synchronised speed counters and stopwatch. Physics calibration on 7 manufacturer measurements.
Simulation
Calibration
Physics model calibrated on manufacturer splits. The limited top speed is not the real aerodynamic top speed of the vehicles.
| 730Ld G11 | X3 xDrive30i G01 | |
|---|---|---|
| 0–100 km/h | 6,25 s−0,10 s | 6,35 s |
| 400 m standing start | 14,46 s−0,11 s | 14,57 s |
| 1,000 m standing start | 26,04 s−0,52 s | 26,56 s |
| Top speed (electronically limited) | 250 km/h+10 km/h | 240 km/h |
| Power-to-weight ratio | 6,87 kg/hp | 6,81 kg/hpbetter ratio |
Standing-start drag race, calibrated on manufacturer splits. The gap shows at each stage.
Simulated performance at each stage. Winner in green.
| Palier | 730Ld G11 | X3 xDrive30i G01 |
|---|---|---|
| 0–30 km/h | 1,66 s | 1,50 s |
| 0–50 km/h | 2,74 s | 2,54 s |
| 0–80 km/h | 4,56 s | 4,56 stight gap |
| 0–100 km/h | 6,25 s | 6,35 stight gap |
| 0–120 km/h | 8,37 s | 8,65 s |
| 0–160 km/h | 14,26 s | 15,25 s |
| 0–200 km/h | 23,69 s | 27,16 s |
| 400 m standing start | 14,46 s | 14,57 stight gap |
| 1,000 m standing start | 26,04 s | 26,56 s |
| Top speed limited | 250 km/h | 240 km/h |
Manufacturer technical specifications. The power-to-weight ratio is the key physical factor in a drag race.
| Characteristic | Value | Detail |
|---|---|---|
| Power | 265 hp | 6 cyl |
| Torque | 620 Nm | |
| Weight | 1 820 kg | manufacturer kerb weight |
| Drivetrain | - | |
| Gearbox | 8-speed Steptronic |
| Characteristic | Value | Detail |
|---|---|---|
| Power | 252 hp | 4 cyl |
| Torque | 350 Nm | |
| Weight | 1 715 kg | manufacturer kerb weight |
| Drivetrain | Integrale (AWD) | |
| Gearbox | 8-speed Steptronic |
Off the line, the Bmw 730Ld hits 100 km/h in 6.25 s versus 6.35 s for the Bmw X3 xDrive30i. The 0.10 s gap is negligible: both vehicles are neck and neck.
At 200 metres, the Bmw X3 xDrive30i is doing 126 km/h against 129 km/h for the Bmw 730Ld. The gap is 0.02 s. The gap remains stable from the start.
At 400 metres standing start, the Bmw 730Ld crosses the line in 14.46 s versus 14.56 s. The 0.11 s gap represents roughly 5 m of track - barely a car length.
Past 400 metres, the Bmw 730Ld continues to build its lead. At 600 metres, it runs at 181 km/h versus 175 km/h. At 1,000 metres, the Bmw 730Ld finishes in 26.03 s versus 26.56 s, with a 0.52 s lead. Both vehicles have similar top speeds (250 (i.e. 155 mph - industry threshold) vs 240 km/h), preventing any comeback.
Both rivals are electronically governed, but not at the same level: the Bmw 730Ld is capped at 250 (i.e. 155 mph - industry threshold) km/h, the Bmw X3 xDrive30i at 240 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.
With two combustion powertrains, the difference comes down to power-to-weight ratio (6.87 kg/hp vs 6.81 kg/hp) and transmission (Automatic vs Automatic).
In European road use (130 km/h max), both vehicles reach the legal speed limit in under 10.01 seconds. The 0.10 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.
Swap one of the two models to explore an equivalent duel in the same segment.
Over 0–100 km/h, 730Ld G11 and X3 xDrive30i G01 are neck and neck (6,25 s vs 6,35 s, no significant gap).
730Ld G11 goes from 0 to 100 km/h in 6,25 seconds (calibrated simulation).
730Ld G11: 265 hp, ratio 6,87 kg/hp. X3 xDrive30i G01: 252 hp, ratio 6,81 kg/hp.
730Ld G11: 250 km/h. X3 xDrive30i G01: 240 km/h.