Over 0–100 km/h, M2 Competition F87 wins (4,42 s vs 4,82 s).
Simulated drag race 0 → 1,000 m in real time. Synchronised speed counters and stopwatch. Physics calibration on 7 manufacturer measurements.
| Measure | M2 Competition F87 | 840i xDrive G15 | Gap |
|---|---|---|---|
| 0–100 km/h | 4.42 s | 4.82 s | 0.40 s · M2 Competition F87 |
| 400 m standing start | 12.30 s | 13.06 s | 0.76 s · M2 Competition F87 |
| 1,000 m standing start | 21.97 s | 23.73 s | 1.76 s · M2 Competition F87 |
| Top speed (electronically limited) | 250 km/h | 250 km/h | Same |
| Power-to-weight ratio | 3.77 kg/hp | 5.39 kg/hp | better ratio · M2 Competition F87 |
Standing-start drag race, calibrated on manufacturer splits. The gap shows at each stage.
| Stage | M2 Competition F87 | 840i xDrive G15 |
|---|---|---|
| 0–30 km/h | 1.33 s | 1.23 s · tight gap |
| 0–50 km/h | 2.22 s | 2.05 s |
| 0–80 km/h | 3.53 s | 3.49 s · tight gap |
| 0–100 km/h | 4.42 s | 4.82 s |
| 0–120 km/h | 5.56 s | 6.43 s |
| 0–160 km/h | 8.53 s | 10.86 s |
| 0–200 km/h | 13.00 s | 17.56 s |
| 400 m standing start | 12.30 s | 13.06 s |
| 1,000 m standing start | 21.97 s | 23.73 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 | 411 hp | 6 cyl |
| Torque | 550 Nm | |
| Weight | 1 550 kg | manufacturer kerb weight |
| Drivetrain | - | |
| Gearbox | 6-speed manual |
| Characteristic | Value | Detail |
|---|---|---|
| Power | 333 hp | 6 cyl |
| Torque | 500 Nm | |
| Weight | 1 795 kg | manufacturer kerb weight |
| Drivetrain | Integrale (AWD) | |
| Gearbox | 8-speed Steptronic |
Off the line, the M2 Competition hits 100 km/h in 4.43 s versus 4.82 s for the 840i xDrive. Despite the faster sprint time, the 840i xDrive is 2 m further along the track at this moment: stronger low-speed acceleration offsets a slower run beyond 100 km/h.
At 200 metres, the M2 Competition is doing 157 km/h against 141 km/h for the 840i xDrive. The gap is 0.30 s. The gap remains stable from the start.
At 400 metres standing start, the M2 Competition crosses the line in 12.30 s versus 13.06 s. The 0.76 s gap represents roughly 37 m of track - a gap visible to the naked eye.
Past 400 metres, the M2 Competition continues to build its lead. At 600 metres, it runs at 218 km/h versus 197 km/h. At 1,000 metres, the M2 Competition finishes in 21.96 s versus 23.73 s, with a 1.76 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 M2 Competition and the 840i 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.
With two combustion powertrains, the difference comes down to power-to-weight ratio (3.77 kg/hp vs 5.39 kg/hp) and transmission (Manual vs Automatic).
In European road use (130 km/h max), both vehicles reach the legal speed limit in under 7.39 seconds. The 0.40 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.
Over 0–100 km/h, M2 Competition F87 wins (4,42 s vs 4,82 s).
M2 Competition F87 goes from 0 to 100 km/h in 4,42 seconds (calibrated simulation).
M2 Competition F87: 411 hp, ratio 3,77 kg/hp. 840i xDrive G15: 333 hp, ratio 5,39 kg/hp.
M2 Competition F87: 250 km/h. 840i xDrive G15: 250 km/h.