Over 0–100 km/h, 525d G30 wins (6,69 s vs 6,97 s).
Simulated drag race 0 → 1,000 m in real time. Synchronised speed counters and stopwatch. Physics calibration on 7 manufacturer measurements.
| Measure | 525d G30 | 320d Steptronic G20 | Gap |
|---|---|---|---|
| 0–100 km/h | 6.69 s | 6.97 s | 0.28 s · 525d G30 |
| 400 m standing start | 14.83 s | 15.11 s | 0.28 s · 525d G30 |
| 1,000 m standing start | 26.50 s | 27.70 s | 1.20 s · 525d G30 |
| Top speed (electronically limited) | 250 km/h | 237 km/h | 13 km/h · 525d G30 |
| Power-to-weight ratio | 6.90 kg/hp | 7.66 kg/hp | better ratio · 525d G30 |
Standing-start drag race, calibrated on manufacturer splits. The gap shows at each stage.
| Stage | 525d G30 | 320d Steptronic G20 |
|---|---|---|
| 0–30 km/h | 1.88 s | 1.49 s |
| 0–50 km/h | 3.09 s | 2.52 s |
| 0–80 km/h | 4.98 s | 4.85 s · tight gap |
| 0–100 km/h | 6.69 s | 6.97 s |
| 0–120 km/h | 8.84 s | 9.73 s |
| 0–160 km/h | 14.85 s | 17.81 s |
| 0–200 km/h | 24.65 s | 32.74 s |
| 400 m standing start | 14.83 s | 15.11 s |
| 1,000 m standing start | 26.50 s | 27.70 s |
| Top speed limited | 250 km/h | 237 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 | 231 hp | 4 cyl |
| Torque | 500 Nm | |
| Weight | 1 595 kg | manufacturer kerb weight |
| Drivetrain | Propulsion | |
| Gearbox | 8-speed Steptronic |
| Characteristic | Value | Detail |
|---|---|---|
| Power | 190 hp | Pending |
| Torque | 400 Nm | |
| Weight | 1 455 kg | manufacturer kerb weight |
| Drivetrain | - | |
| Gearbox | Eight-speed Steptronic transmission |
Off the line, the 525d hits 100 km/h in 6.69 s versus 6.97 s for the 320d Steptronic. Despite the faster sprint time, the 320d Steptronic is 7 m further along the track at this moment: stronger low-speed acceleration offsets a slower run beyond 100 km/h.
At 200 metres, the 320d Steptronic is doing 120 km/h against 128 km/h for the 525d. The gap is 0.08 s. The challenger starts to claw back ground.
At 400 metres standing start, the 525d crosses the line in 14.83 s versus 15.10 s. The 0.28 s gap represents roughly 11 m of track - two to three car lengths.
Past 400 metres, the 525d continues to build its lead. At 600 metres, it runs at 180 km/h versus 167 km/h. At 1,000 metres, the 525d finishes in 26.49 s versus 27.70 s, with a 1.21 s lead. Both vehicles have similar top speeds (250 (i.e. 155 mph - industry threshold) vs 237 km/h), preventing any comeback.
Both rivals are electronically governed, but not at the same level: the 525d is capped at 250 (i.e. 155 mph - industry threshold) km/h, the 320d Steptronic at 240 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 (6.90 kg/hp vs 7.66 kg/hp) and transmission (Automatic vs Automatic).
In European road use (130 km/h max), both vehicles reach the legal speed limit in under 11.35 seconds. The 0.28 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, 525d G30 wins (6,69 s vs 6,97 s).
525d G30 goes from 0 to 100 km/h in 6,69 seconds (calibrated simulation).
525d G30: 231 hp, ratio 6,90 kg/hp. 320d Steptronic G20: 190 hp, ratio 7,66 kg/hp.
525d G30: 250 km/h. 320d Steptronic G20: 237 km/h.