Over 0–100 km/h, Boxster wins (5,60 s vs 6,24 s).
Simulated drag race 0 → 1,000 m in real time. Synchronised speed counters and stopwatch. Physics calibration on 7 manufacturer measurements.
| Measure | Boxster | 430i Convertible G22 | Gap |
|---|---|---|---|
| 0–100 km/h | 5.60 s | 6.24 s | 0.64 s · Boxster |
| 400 m standing start | 13.86 s | 14.45 s | 0.59 s · Boxster |
| 1,000 m standing start | 25.21 s | 26.31 s | 1.10 s · Boxster |
| Top speed (electronically limited) | 252 km/h | 250 km/h | 2 km/h · Boxster |
| Power-to-weight ratio | 5.15 kg/hp | 6.65 kg/hp | better ratio · Boxster |
Standing-start drag race, calibrated on manufacturer splits. The gap shows at each stage.
| Stage | Boxster | 430i Convertible G22 |
|---|---|---|
| 0–30 km/h | 1.42 s · tight gap | 1.46 s |
| 0–50 km/h | 2.35 s · tight gap | 2.44 s |
| 0–80 km/h | 4.14 s | 4.41 s |
| 0–100 km/h | 5.60 s | 6.24 s |
| 0–120 km/h | 7.55 s | 8.52 s |
| 0–160 km/h | 12.82 s | 14.93 s |
| 0–200 km/h | 21.85 s | 25.55 s |
| 400 m standing start | 13.86 s | 14.45 s |
| 1,000 m standing start | 25.21 s | 26.31 s |
| Top speed limited | 252 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 | 259 hp | Engine block and cylinder heads formed in aluminum |
| Torque | 290 Nm | |
| Weight | 1 335 kg | manufacturer kerb weight |
| Drivetrain | Propulsion | |
| Gearbox | 6 speed standard |
| Characteristic | Value | Detail |
|---|---|---|
| Power | 258 hp | 4 cyl |
| Torque | 400 Nm | |
| Weight | 1 715 kg | manufacturer kerb weight |
| Drivetrain | - | |
| Gearbox | Eight-speed Steptronic transmission |
Off the line, the Boxster hits 100 km/h in 5.60 s versus 6.24 s for the 430i Convertible. At this point, the Boxster leads by 0.64 s and sits roughly 4 m ahead.
At 200 metres, the Boxster is doing 134 km/h against 127 km/h for the 430i Convertible. The gap is 0.33 s. The challenger starts to claw back ground.
At 400 metres standing start, the Boxster crosses the line in 13.86 s versus 14.45 s. The 0.59 s gap represents roughly 26 m of track - two to three car lengths.
Past 400 metres, the Boxster continues to build its lead. At 600 metres, it runs at 185 km/h versus 177 km/h. At 1,000 metres, the Boxster finishes in 25.21 s versus 26.31 s, with a 1.10 s lead. Both vehicles have similar top speeds (252 vs 250 (i.e. 155 mph - industry threshold) km/h), preventing any comeback.
Both rivals are electronically governed, but not at the same level: the Boxster is capped at 262 km/h, the 430i Convertible at 250 (i.e. 155 mph - industry threshold) 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 (5.15 kg/hp vs 6.65 kg/hp) and transmission (Unknown vs Automatic).
In European road use (130 km/h max), both vehicles reach the legal speed limit in under 9.87 seconds. The 0.64 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, Boxster wins (5,60 s vs 6,24 s).
Boxster goes from 0 to 100 km/h in 5,60 seconds (calibrated simulation).
Boxster: 259 hp, ratio 5,15 kg/hp. 430i Convertible G22: 258 hp, ratio 6,65 kg/hp.
Boxster: 252 km/h. 430i Convertible G22: 250 km/h.