Sur 0–100 km/h, Leon e-Hybrid gagne (7,54 s vs 8,14 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.
| Leon e-Hybrid | 420i Convertible G22 | |
|---|---|---|
| 0–100 km/h | 7,54 s−0,60 s | 8,14 s |
| 400 m standing start | 15,48 s−0,49 s | 15,97 s |
| 1,000 m standing start | 27,56 s−1,41 s | 28,97 s |
| Top speed (electronically limited) | 225 km/h | 236 km/h−11 km/h |
| Power-to-weight ratio | 6,76 kg/hpbetter ratio | 9,18 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 | Leon e-Hybrid | 420i Convertible G22 |
|---|---|---|
| 0–30 km/h | 2,12 s | 1,81 s |
| 0–50 km/h | 3,54 s | 3,07 s |
| 0–80 km/h | 5,71 s | 5,69 stight gap |
| 0–100 km/h | 7,54 s | 8,14 s |
| 0–120 km/h | 9,72 s | 11,24 s |
| 0–160 km/h | 16,35 s | 20,26 s |
| 0–200 km/h | 29,36 s | 36,93 s |
| 400 m standing start | 15,48 s | 15,97 s |
| 1,000 m standing start | 27,56 s | 28,97 s |
| Top speed | 225 km/h | 236 km/h |
Manufacturer technical specifications. The power-to-weight ratio is the key physical factor in a drag race.
| Characteristic | Value | Detail |
|---|---|---|
| Power | 241 hp | Pending |
| Torque | 350 Nm | |
| Weight | 1 630 kg | manufacturer kerb weight |
| Drivetrain | Traction | |
| Gearbox | 6-speed DSG |
| Characteristic | Value | Detail |
|---|---|---|
| Power | 184 hp | 4 cyl |
| Torque | 300 Nm | |
| Weight | 1 690 kg | manufacturer kerb weight |
| Drivetrain | 420i Convertible | |
| Gearbox | Eight-speed Steptronic transmission |
Off the line, the Leon e-Hybrid hits 100 km/h in 7.54 s versus 8.14 s for the Bmw 420i Convertible. The instant torque of 350 Nm from the electric motor makes the difference. Despite the faster sprint time, the Bmw 420i Convertible is 5 m further along the track at this moment: stronger low-speed acceleration offsets a slower run beyond 100 km/h.
At 200 metres, the Leon e-Hybrid is doing 125 km/h against 115 km/h for the Bmw 420i Convertible. The gap is 0.03 s. The challenger starts to claw back ground.
At 400 metres standing start, the Leon e-Hybrid crosses the line in 15.48 s versus 15.96 s. The 0.48 s gap represents roughly 19 m of track — two to three car lengths.
Past 400 metres, the Leon e-Hybrid continues to build its lead. At 600 metres, it runs at 174 km/h versus 161 km/h. At 1,000 metres, the Leon e-Hybrid finishes in 27.56 s versus 28.97 s, with a 1.41 s lead. Both vehicles have similar top speeds (225 vs 236 km/h), preventing any comeback.
Both rivals are electronically governed, but not at the same level: the Leon e-Hybrid is capped at 225 km/h, the Bmw 420i Convertible at 236 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.
Instant electric torque gives an advantage off the line. The higher top speed of the combustion engine gives an advantage over longer distances. The distance at which one catches the other depends on the top speed differential.
In European road use (130 km/h max), both vehicles reach the legal speed limit in under 13.10 seconds. The 0.60 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, Leon e-Hybrid gagne (7,54 s vs 8,14 s).
Leon e-Hybrid passe de 0 à 100 km/h en 7,54 secondes (simulation calibrée).
Leon e-Hybrid : 241 hp, ratio 6,76 kg/hp. 420i Convertible G22 : 184 hp, ratio 9,18 kg/hp.
Leon e-Hybrid : 225 km/h. 420i Convertible G22 : 236 km/h.