Over 0–100 km/h, 420d Convertible G22 wins (7,75 s vs 8,36 s).
Simulated drag race 0 → 1,000 m in real time. Synchronised speed counters and stopwatch. Physics calibration on 7 manufacturer measurements.
| Measure | 9 E-Tense 250 | 420d Convertible G22 | Gap |
|---|---|---|---|
| 0–100 km/h | 8.36 s | 7.75 s | 0.61 s · 420d Convertible G22 |
| 400 m standing start | 16.22 s | 15.64 s | 0.58 s · 420d Convertible G22 |
| 1,000 m standing start | 28.57 s | 28.69 s | 0.12 s · 9 E-Tense 250 |
| Top speed (electronically limited) | 235 km/h | 236 km/h | 1 km/h · 420d Convertible G22 |
| Power-to-weight ratio | 7.51 kg/hp | 9.34 kg/hp | better ratio · 9 E-Tense 250 |
Standing-start drag race, calibrated on manufacturer splits. The gap shows at each stage.
| Stage | 9 E-Tense 250 | 420d Convertible G22 |
|---|---|---|
| 0–30 km/h | 2.40 s | 1.52 s |
| 0–50 km/h | 4.01 s | 2.64 s |
| 0–80 km/h | 6.47 s | 5.29 s |
| 0–100 km/h | 8.36 s | 7.75 s |
| 0–120 km/h | 10.88 s | 10.87 s · tight gap |
| 0–160 km/h | 18.12 s | 20.11 s |
| 0–200 km/h | 31.70 s | 37.54 s |
| 400 m standing start | 16.22 s | 15.64 s |
| 1,000 m standing start | 28.57 s · tight gap | 28.69 s |
| Top speed | 235 km/h | 236 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 | 253 hp | Pending |
| Torque | 520 Nm | |
| Weight | 1 900 kg | manufacturer kerb weight |
| Drivetrain | - | |
| Gearbox | 8-speed automatic |
| Characteristic | Value | Detail |
|---|---|---|
| Power | 190 hp | 4 cyl |
| Torque | 400 Nm | |
| Weight | 1 775 kg | manufacturer kerb weight |
| Drivetrain | - | |
| Gearbox | Eight-speed Steptronic transmission |
Off the line, the 420d Convertible hits 100 km/h in 7.75 s versus 8.36 s for the 9 E-Tense 250. Despite lacking instant torque, 190 hp of power compensates. At this point, the 420d Convertible leads by 0.61 s and sits roughly 26 m ahead.
At 200 metres, the 420d Convertible is doing 116 km/h against 121 km/h for the 9 E-Tense 250. The gap is 0.87 s. The gap widens compared to the 0-100.
At 400 metres standing start, the 420d Convertible crosses the line in 15.64 s versus 16.22 s. The 0.58 s gap represents roughly 24 m of track - two to three car lengths.
Past 400 metres, the situation changes. Past 400 metres, both rivals hit the same electronic ceiling at 235 km/h. Neither can claw back ground through top speed - the outcome hinges on the acceleration curve between 100 and 235 km/h.
At 1,000 metres, the 9 E-Tense 250 finishes in 28.57 s versus 28.69 s. The 0.12 s delta shows an extremely tight race.
Electronically capped at 236 km/h, the 420d Convertible never reaches its natural aerodynamic ceiling in this duel. That’s not a physical limit of the motor - it’s a deliberate manufacturer decision, typically tied to standard-fit tyre ratings or model-range positioning.
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 12.82 seconds. The 0.61 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.
Over 0–100 km/h, 420d Convertible G22 wins (7,75 s vs 8,36 s).
9 E-Tense 250 goes from 0 to 100 km/h in 8,36 seconds (calibrated simulation).
9 E-Tense 250: 253 hp, ratio 7,51 kg/hp. 420d Convertible G22: 190 hp, ratio 9,34 kg/hp.
9 E-Tense 250: 235 km/h. 420d Convertible G22: 236 km/h.