Over 0–100 km/h, 520d G30 wins (7,56 s vs 8,38 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.
| 520d G30 | A3 allstreet | |
|---|---|---|
| 0–100 km/h | 7,56 s−0,82 s | 8,38 s |
| 400 m standing start | 15,48 s−0,62 s | 16,10 s |
| 1,000 m standing start | 28,71 s−0,61 s | 29,32 s |
| Top speed (electronically limited) | 225 km/h+2 km/h | 223 km/h |
| Power-to-weight ratio | 9,37 kg/hpbetter ratio | 9,57 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 | 520d G30 | A3 allstreet |
|---|---|---|
| 0–30 km/h | 1,25 s | 1,88 s |
| 0–50 km/h | 2,41 s | 3,13 s |
| 0–80 km/h | 5,04 s | 5,74 s |
| 0–100 km/h | 7,56 s | 8,38 s |
| 0–120 km/h | 10,87 s | 11,52 s |
| 0–160 km/h | 20,60 s | 21,15 s |
| 0–200 km/h | 41,41 s | 42,26 s |
| 400 m standing start | 15,48 s | 16,10 s |
| 1,000 m standing start | 28,71 s | 29,32 s |
| Top speed | 225 km/h | 223 km/h |
Manufacturer technical specifications. The power-to-weight ratio is the key physical factor in a drag race.
| Characteristic | Value | Detail |
|---|---|---|
| Power | 190 hp | 4 cyl |
| Torque | 400 Nm | |
| Weight | 1 780 kg | manufacturer kerb weight |
| Drivetrain | Propulsion | |
| Gearbox | Eight-speed Steptronic transmission |
| Characteristic | Value | Detail |
|---|---|---|
| Power | 150 hp | Pending |
| Torque | 360 Nm | |
| Weight | 1 435 kg | manufacturer kerb weight |
| Drivetrain | Traction | |
| Gearbox | 7-speed S tronic |
Off the line, the Bmw 520d hits 100 km/h in 7.56 s versus 8.38 s for the A3 allstreet. At this point, the Bmw 520d leads by 0.82 s and sits roughly 16 m ahead.
At 200 metres, the Bmw 520d is doing 115 km/h against 114 km/h for the A3 allstreet. The gap is 0.62 s. The challenger starts to claw back ground.
At 400 metres standing start, the Bmw 520d crosses the line in 15.48 s versus 16.10 s. The 0.62 s gap represents roughly 24 m of track - two to three car lengths.
Past 400 metres, the Bmw 520d continues to build its lead. At 600 metres, it runs at 159 km/h versus 159 km/h. At 1,000 metres, the Bmw 520d finishes in 28.71 s versus 29.31 s, with a 0.60 s lead. Both vehicles have similar top speeds (225 vs 223 km/h), preventing any comeback.
Electronically capped at 225 km/h, the Bmw 520d 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.
With two combustion powertrains, the difference comes down to power-to-weight ratio (9.37 kg/hp vs 9.57 kg/hp) and transmission (Automatic vs Automatic).
In European road use (130 km/h max), both vehicles reach the legal speed limit in under 13.44 seconds. The 0.82 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.
Over 0–100 km/h, 520d G30 wins (7,56 s vs 8,38 s).
520d G30 goes from 0 to 100 km/h in 7,56 seconds (calibrated simulation).
520d G30: 190 hp, ratio 9,37 kg/hp. A3 allstreet: 150 hp, ratio 9,57 kg/hp.
520d G30: 225 km/h. A3 allstreet: 223 km/h.