Over 0–100 km/h, C 400 e 4MATIC Saloon W206 wins (5,29 s vs 5,45 s).
Simulated drag race 0 → 1,000 m in real time. Synchronised speed counters and stopwatch. Physics calibration on 7 manufacturer measurements.
5.45 s
| Measure | C 400 e 4MATIC Saloon W206 | 330d xDrive G20 | Gap |
|---|---|---|---|
| 0–100 km/h | 5.29 s | 5.45 s | 0.16 s · C 400 e 4MATIC Saloon W206 |
| 400 m standing start | 13.55 s | 13.77 s | 0.22 s · C 400 e 4MATIC Saloon W206 |
| 1,000 m standing start | 24.54 s | 25.28 s | 0.74 s · C 400 e 4MATIC Saloon W206 |
| Top speed (electronically limited) | 240 km/h | 250 km/h | 10 km/h · 330d xDrive G20 |
| Power-to-weight ratio | 5.59 kg/hp | 6.58 kg/hp | better ratio · C 400 e 4MATIC Saloon W206 |
Standing-start drag race, calibrated on manufacturer splits. The gap shows at each stage.
| Stage | C 400 e 4MATIC Saloon W206 | 330d xDrive G20 |
|---|---|---|
| 0–30 km/h | 1.36 s | 1.16 s |
| 0–50 km/h | 2.05 s | 1.97 s · tight gap |
| 0–80 km/h | 3.73 s · tight gap | 3.80 s |
| 0–100 km/h | 5.29 s | 5.45 s |
| 0–120 km/h | 7.11 s | 7.54 s |
| 0–160 km/h | 12.14 s | 13.36 s |
| 0–200 km/h | 19.52 s | 22.66 s |
| 400 m standing start | 13.55 s | 13.77 s |
| 1,000 m standing start | 24.54 s | 25.28 s |
| Top speed limited | 240 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 | 381 hp | 4 cyl |
| Torque | 650 Nm | |
| Weight | 2 130 kg | manufacturer kerb weight |
| Drivetrain | Integrale (AWD) | |
| Gearbox | Unknown |
| Characteristic | Value | Detail |
|---|---|---|
| Power | 265 hp | 6 cyl |
| Torque | 580 Nm | |
| Weight | 1 745 kg | manufacturer kerb weight |
| Drivetrain | Integrale (AWD) | |
| Gearbox | Eight-speed Steptronic transmission |
Off the line, the C 400 e 4MATIC Saloon hits 100 km/h in 5.29 s versus 5.45 s for the 330d xDrive. The instant torque of 650 Nm from the electric motor makes the difference. Despite the faster sprint time, the 330d xDrive is 2 m further along the track at this moment: stronger low-speed acceleration offsets a slower run beyond 100 km/h.
At 200 metres, the C 400 e 4MATIC Saloon is doing 135 km/h against 131 km/h for the 330d xDrive. The gap is 0.04 s. The challenger starts to claw back ground.
At 400 metres standing start, the C 400 e 4MATIC Saloon crosses the line in 13.55 s versus 13.76 s. The 0.21 s gap represents roughly 10 m of track - barely a car length.
Past 400 metres, the C 400 e 4MATIC Saloon continues to build its lead. At 600 metres, it runs at 191 km/h versus 182 km/h. At 1,000 metres, the C 400 e 4MATIC Saloon finishes in 24.53 s versus 25.28 s, with a 0.75 s lead. Both vehicles have similar top speeds (240 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 C 400 e 4MATIC Saloon is capped at 240 km/h, the 330d xDrive 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.
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 8.75 seconds. The 0.16 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.
Over 0–100 km/h, C 400 e 4MATIC Saloon W206 wins (5,29 s vs 5,45 s).
C 400 e 4MATIC Saloon W206 goes from 0 to 100 km/h in 5,29 seconds (calibrated simulation).
C 400 e 4MATIC Saloon W206: 381 hp, ratio 5,59 kg/hp. 330d xDrive G20: 265 hp, ratio 6,58 kg/hp.
C 400 e 4MATIC Saloon W206: 240 km/h. 330d xDrive G20: 250 km/h.