Over 0–100 km/h, X4 M40d G02 and X4 M40d G02 are neck and neck (4,81 s vs 4,81 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.
| X4 M40d G02 | X4 M40d G02 | |
|---|---|---|
| 0–100 km/h | 4,81 s | 4,81 s+0,00 s |
| 400 m standing start | 13,15 s | 13,13 s+0,02 s |
| 1,000 m standing start | 24,10 s | 24,04 s+0,06 s |
| Top speed (electronically limited) | 250 km/h | 250 km/h |
| Power-to-weight ratio | 5,94 kg/hp | 5,94 kg/hp |
Standing-start drag race, calibrated on manufacturer splits. The gap shows at each stage.
Simulated performance at each stage. Winner in green.
| Palier | X4 M40d G02 | X4 M40d G02 |
|---|---|---|
| 0–30 km/h | 1,19 s | 1,18 stight gap |
| 0–50 km/h | 1,93 s | 1,93 stight gap |
| 0–80 km/h | 3,42 s | 3,44 stight gap |
| 0–100 km/h | 4,81 s | 4,81 s |
| 0–120 km/h | 6,55 s | 6,53 stight gap |
| 0–160 km/h | 11,38 s | 11,29 stight gap |
| 0–200 km/h | 18,97 s | 18,75 s |
| 400 m standing start | 13,15 s | 13,13 stight gap |
| 1,000 m standing start | 24,10 s | 24,04 stight gap |
| Top speed limited | 250 km/h | 250 km/h |
Manufacturer technical specifications. The power-to-weight ratio is the key physical factor in a drag race.
| Characteristic | Value | Detail |
|---|---|---|
| Power | 340 hp | 6 cyl |
| Torque | 700 Nm | |
| Weight | 2 020 kg | manufacturer kerb weight |
| Drivetrain | Integrale (AWD) | |
| Gearbox | 8-speed Steptronic |
| Characteristic | Value | Detail |
|---|---|---|
| Power | 340 hp | 6 cyl |
| Torque | 700 Nm | |
| Weight | 2 020 kg | manufacturer kerb weight |
| Drivetrain | - | |
| Gearbox | 8-speed Steptronic |
Off the line, the Bmw X4 M40d hits 100 km/h in 4.81 s versus 4.81 s for the Bmw X4 M40d. The 0.00 s gap is negligible: both vehicles are neck and neck.
At 200 metres, the Bmw X4 M40d is doing 138 km/h against 139 km/h for the Bmw X4 M40d. The gap is 0.00 s. The gap remains stable from the start.
At 400 metres standing start, the Bmw X4 M40d crosses the line in 13.13 s versus 13.14 s. The 0.01 s gap represents roughly 1 m of track
Past 400 metres, nothing changes. Same ceiling, same acceleration, same trajectory - both rivals run in formation to the line. The 0.06 s gap at 1,000 metres confirms what the specs already suggested: on track, they’re interchangeable. The real contest happens elsewhere - range, comfort, charging network reliability.
Both rivals share the same electronic speed cap: the Bmw X4 M40d and the Bmw X4 M40d 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.
With two combustion powertrains, the difference comes down to power-to-weight ratio (5.94 kg/hp vs 5.94 kg/hp) and transmission (Automatic vs Automatic).
In European road use (130 km/h max), both vehicles reach the legal speed limit in under 7.57 seconds. The 0.00 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, X4 M40d G02 and X4 M40d G02 are neck and neck (4,81 s vs 4,81 s, no significant gap).
X4 M40d G02 goes from 0 to 100 km/h in 4,81 seconds (calibrated simulation).
X4 M40d G02: 340 hp, ratio 5,94 kg/hp. X4 M40d G02: 340 hp, ratio 5,94 kg/hp.
X4 M40d G02: 250 km/h. X4 M40d G02: 250 km/h.