Over 0–100 km/h, X4 M40d G02 wins (4,81 s vs 6,05 s).
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 | X5 xDrive30d G05 | |
|---|---|---|
| 0–100 km/h | 4,81 s−1,24 s | 6,05 s |
| 400 m standing start | 13,13 s−1,21 s | 14,34 s |
| 1,000 m standing start | 24,04 s−2,53 s | 26,57 s |
| Top speed (electronically limited) | 250 km/h+15 km/h | 235 km/h |
| Power-to-weight ratio | 5,94 kg/hpbetter ratio | 7,66 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 | X5 xDrive30d G05 |
|---|---|---|
| 0–30 km/h | 1,18 s | 1,17 stight gap |
| 0–50 km/h | 1,93 s | 2,05 stight gap |
| 0–80 km/h | 3,44 s | 4,12 s |
| 0–100 km/h | 4,81 s | 6,05 s |
| 0–120 km/h | 6,53 s | 8,51 s |
| 0–160 km/h | 11,29 s | 15,72 s |
| 0–200 km/h | 18,75 s | 29,06 s |
| 400 m standing start | 13,13 s | 14,34 s |
| 1,000 m standing start | 24,04 s | 26,57 s |
| Top speed limited | 250 km/h | 235 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 | - | |
| Gearbox | 8-speed Steptronic |
| Characteristic | Value | Detail |
|---|---|---|
| Power | 286 hp | 6 cyl |
| Torque | 650 Nm | |
| Weight | 2 190 kg | manufacturer kerb weight |
| Drivetrain | Integrale (AWD) | |
| Gearbox | Eight-speed Steptronic transmission |
Off the line, the X4 M40d hits 100 km/h in 4.81 s versus 6.05 s for the X5 xDrive30d. At this point, the X4 M40d leads by 1.24 s and sits roughly 7 m ahead.
At 200 metres, the X4 M40d is doing 139 km/h against 125 km/h for the X5 xDrive30d. The gap is 0.67 s. The challenger starts to claw back ground.
At 400 metres standing start, the X4 M40d crosses the line in 13.13 s versus 14.33 s. The 1.20 s gap represents roughly 50 m of track - a gap visible to the naked eye.
Past 400 metres, the X4 M40d continues to build its lead. At 600 metres, it runs at 193 km/h versus 172 km/h. At 1,000 metres, the X4 M40d finishes in 24.04 s versus 26.57 s, with a 2.53 s lead.
Both rivals are electronically governed, but not at the same level: the X4 M40d is capped at 250 (i.e. 155 mph - industry threshold) km/h, the X5 xDrive30d at 235 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 (5.94 kg/hp vs 7.66 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 1.24 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 wins (4,81 s vs 6,05 s).
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. X5 xDrive30d G05: 286 hp, ratio 7,66 kg/hp.
X4 M40d G02: 250 km/h. X5 xDrive30d G05: 235 km/h.