Over 0–100 km/h, M440i G22 wins (4,83 s vs 9,32 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.
| M440i G22 | 318d Steptronic F30 | |
|---|---|---|
| 0–100 km/h | 4,83 s−4,50 s | 9,32 s |
| 400 m standing start | 12,93 s−3,99 s | 16,92 s |
| 1,000 m standing start | 23,15 s−7,47 s | 30,62 s |
| Top speed (electronically limited) | 250 km/h+39 km/h | 211 km/h |
| Power-to-weight ratio | 4,53 kg/hpbetter ratio | 9,66 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 | M440i G22 | 318d Steptronic F30 |
|---|---|---|
| 0–30 km/h | 1,39 s | 2,29 s |
| 0–50 km/h | 2,31 s | 3,72 s |
| 0–80 km/h | 3,68 s | 6,62 s |
| 0–100 km/h | 4,83 s | 9,32 s |
| 0–120 km/h | 6,24 s | 12,90 s |
| 0–160 km/h | 10,05 s | 24,27 s |
| 0–200 km/h | 15,69 s | 55,83 s |
| 400 m standing start | 12,93 s | 16,92 s |
| 1,000 m standing start | 23,15 s | 30,62 s |
| Top speed limited | 250 km/h | 211 km/h |
Manufacturer technical specifications. The power-to-weight ratio is the key physical factor in a drag race.
| Characteristic | Value | Detail |
|---|---|---|
| Power | 374 hp | Pending |
| Torque | 500 Nm | |
| Weight | 1 695 kg | manufacturer kerb weight |
| Drivetrain | Integrale (AWD) | |
| Gearbox | Eight-speed Steptronic transmission |
| Characteristic | Value | Detail |
|---|---|---|
| Power | 148 hp | Pending |
| Torque | 320 Nm | |
| Weight | 1 430 kg | manufacturer kerb weight |
| Drivetrain | - | |
| Gearbox | Eight-speed Steptronic transmission |
Off the line, the Bmw M440i hits 100 km/h in 4.83 s versus 9.32 s for the Bmw 318d Steptronic. At this point, the Bmw M440i leads by 4.50 s and sits roughly 27 m ahead.
At 200 metres, the Bmw M440i is doing 146 km/h against 111 km/h for the Bmw 318d Steptronic. The gap is 2.57 s. The challenger starts to claw back ground.
At 400 metres standing start, the Bmw M440i crosses the line in 12.93 s versus 16.91 s. The 3.98 s gap represents roughly 143 m of track - a gap visible to the naked eye.
Past 400 metres, the Bmw M440i continues to build its lead. At 600 metres, it runs at 205 km/h versus 153 km/h. At 1,000 metres, the Bmw M440i finishes in 23.15 s versus 30.62 s, with a 7.47 s lead.
Both rivals are electronically governed, but not at the same level: the Bmw M440i is capped at 250 (i.e. 155 mph - industry threshold) km/h, the Bmw 318d Steptronic at 212 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 (4.53 kg/hp vs 9.66 kg/hp) and transmission (Automatic vs Automatic).
In European road use (130 km/h max), both vehicles reach the legal speed limit in under 15.08 seconds. The 4.50 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, M440i G22 wins (4,83 s vs 9,32 s).
M440i G22 goes from 0 to 100 km/h in 4,83 seconds (calibrated simulation).
M440i G22: 374 hp, ratio 4,53 kg/hp. 318d Steptronic F30: 148 hp, ratio 9,66 kg/hp.
M440i G22: 250 km/h. 318d Steptronic F30: 211 km/h.