Sur 0–100 km/h, M4 Convertible F82 gagne (4,69 s vs 5,73 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.
| M4 Convertible F82 | 430i G22 | |
|---|---|---|
| 0–100 km/h | 4,69 s−1,04 s | 5,73 s |
| 400 m standing start | 12,65 s−1,33 s | 13,98 s |
| 1,000 m standing start | 22,52 s−2,83 s | 25,35 s |
| Top speed (electronically limited) | 250 km/h | 250 km/h |
| Power-to-weight ratio | 4,15 kg/hpbetter ratio | 5,99 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 | M4 Convertible F82 | 430i G22 |
|---|---|---|
| 0–30 km/h | 1,38 s | 1,42 stight gap |
| 0–50 km/h | 2,29 s | 2,36 stight gap |
| 0–80 km/h | 3,63 s | 4,12 s |
| 0–100 km/h | 4,69 s | 5,73 s |
| 0–120 km/h | 5,96 s | 7,73 s |
| 0–160 km/h | 9,29 s | 13,25 s |
| 0–200 km/h | 14,14 s | 22,00 s |
| 400 m standing start | 12,65 s | 13,98 s |
| 1,000 m standing start | 22,52 s | 25,35 s |
| Top speed limited | 250 km/h | 250 km/h |
Manufacturer technical specifications. The power-to-weight ratio is the key physical factor in a drag race.
| Characteristic | Value | Detail |
|---|---|---|
| Power | 431 hp | 6 cyl |
| Torque | 550 Nm | |
| Weight | 1 790 kg | manufacturer kerb weight |
| Drivetrain | — | |
| Gearbox | 6-speed manual (7-speed M Steptronic with double clutch and Drivelogic) |
| Characteristic | Value | Detail |
|---|---|---|
| Power | 258 hp | 4 cyl |
| Torque | 400 Nm | |
| Weight | 1 545 kg | manufacturer kerb weight |
| Drivetrain | — | |
| Gearbox | Eight-speed Steptronic transmission |
Off the line, the Bmw M4 Convertible hits 100 km/h in 4.69 s versus 5.73 s for the Bmw 430i. At this point, the Bmw M4 Convertible leads by 1.05 s and sits roughly 5 m ahead.
At 200 metres, the Bmw M4 Convertible is doing 151 km/h against 132 km/h for the Bmw 430i. The gap is 0.70 s. The challenger starts to claw back ground.
At 400 metres standing start, the Bmw M4 Convertible crosses the line in 12.64 s versus 13.97 s. The 1.33 s gap represents roughly 59 m of track — a gap visible to the naked eye.
Past 400 metres, the Bmw M4 Convertible continues to build its lead. At 600 metres, it runs at 213 km/h versus 185 km/h. At 1,000 metres, the Bmw M4 Convertible finishes in 22.51 s versus 25.35 s, with a 2.83 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 Bmw M4 Convertible and the Bmw 430i 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 (4.15 kg/hp vs 5.99 kg/hp) and transmission (Automatic vs Automatic).
In European road use (130 km/h max), both vehicles reach the legal speed limit in under 8.91 seconds. The 1.05 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.
Sur 0–100 km/h, M4 Convertible F82 gagne (4,69 s vs 5,73 s).
M4 Convertible F82 passe de 0 à 100 km/h en 4,69 secondes (simulation calibrée).
M4 Convertible F82 : 431 hp, ratio 4,15 kg/hp. 430i G22 : 258 hp, ratio 5,99 kg/hp.
M4 Convertible F82 : 250 km/h. 430i G22 : 250 km/h.