Over 0–100 km/h, 718 Boxster S wins (4,16 s vs 4,47 s).
Simulated drag race 0 → 1,000 m in real time. Synchronised speed counters and stopwatch. Physics calibration on 7 manufacturer measurements.
| Measure | M440i xDrive F32 | 718 Boxster S | Gap |
|---|---|---|---|
| 0–100 km/h | 4.47 s | 4.16 s | 0.31 s · 718 Boxster S |
| 400 m standing start | 12.66 s | 12.06 s | 0.60 s · 718 Boxster S |
| 1,000 m standing start | 22.97 s | 21.70 s | 1.27 s · 718 Boxster S |
| Top speed (electronically limited) | 250 km/h | 285 km/h | 35 km/h · 718 Boxster S |
| Power-to-weight ratio | 4.65 kg/hp | 3.87 kg/hp | better ratio · 718 Boxster S |
Standing-start drag race, calibrated on manufacturer splits. The gap shows at each stage.
| Stage | M440i xDrive F32 | 718 Boxster S |
|---|---|---|
| 0–30 km/h | 1.17 s · tight gap | 1.18 s |
| 0–50 km/h | 1.94 s · tight gap | 1.98 s |
| 0–80 km/h | 3.29 s | 3.21 s · tight gap |
| 0–100 km/h | 4.47 s | 4.16 s |
| 0–120 km/h | 5.93 s | 5.25 s |
| 0–160 km/h | 9.85 s | 8.26 s |
| 0–200 km/h | 15.71 s | 12.69 s |
| 400 m standing start | 12.66 s | 12.06 s |
| 1,000 m standing start | 22.97 s | 21.70 s |
| Top speed limited | 250 km/h | 285 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 | 374 hp | 6 cyl |
| Torque | 500 Nm | |
| Weight | 1 740 kg | manufacturer kerb weight |
| Drivetrain | Integrale (AWD) | |
| Gearbox | Eight-speed Steptronic transmission |
| Characteristic | Value | Detail |
|---|---|---|
| Power | 350 hp | B4 |
| Torque | 420 Nm | |
| Weight | 1 355 kg | manufacturer kerb weight |
| Drivetrain | Propulsion | |
| Gearbox | DUAL_CLUTCH |
Off the line, the 718 Boxster S hits 100 km/h in 4.16 s versus 4.47 s for the M440i xDrive. The 0.31 s gap is negligible: both vehicles are neck and neck.
At 200 metres, the 718 Boxster S is doing 157 km/h against 146 km/h for the M440i xDrive. The gap is 0.28 s. The gap remains stable from the start.
At 400 metres standing start, the 718 Boxster S crosses the line in 12.06 s versus 12.66 s. The 0.60 s gap represents roughly 30 m of track - two to three car lengths.
Past 400 metres, the 718 Boxster S continues to build its lead. At 600 metres, it runs at 218 km/h versus 204 km/h. At 1,000 metres, the 718 Boxster S finishes in 21.69 s versus 22.96 s, with a 1.27 s lead.
The M440i xDrive features all-wheel drive (AWD) against the 718 Boxster S’s RWD. At low speeds (0-30, 0-50, 0-80 km/h), AWD doubles the driven contact area: all four wheels transmit torque to the road, virtually eliminating wheelspin at launch. This traction advantage is decisive in the range where the motor delivers peak torque, before power and aerodynamics take over.
Both rivals are electronically governed, but not at the same level: the M440i xDrive is capped at 250 (i.e. 155 mph - industry threshold) km/h, the 718 Boxster S at 285 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 (4.65 kg/hp vs 3.87 kg/hp) and transmission (Automatic vs Automatic).
In European road use (130 km/h max), both vehicles reach the legal speed limit in under 6.77 seconds. The 0.31 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, 718 Boxster S wins (4,16 s vs 4,47 s).
M440i xDrive F32 goes from 0 to 100 km/h in 4,47 seconds (calibrated simulation).
M440i xDrive F32: 374 hp, ratio 4,65 kg/hp. 718 Boxster S: 350 hp, ratio 3,87 kg/hp.
M440i xDrive F32: 250 km/h. 718 Boxster S: 285 km/h.