Over 0–100 km/h, S60 B4 wins (8,00 s vs 8,16 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.
| S60 B4 | 520i Touring G30 | |
|---|---|---|
| 0–100 km/h | 8,00 s−0,16 s | 8,16 s |
| 400 m standing start | 15,82 s−0,13 s | 15,95 s |
| 1,000 m standing start | 28,88 s−0,41 s | 29,29 s |
| Top speed (electronically limited) | 180 km/h | 222 km/h−42 km/h |
| Power-to-weight ratio | 8,27 kg/hpbetter ratio | 8,89 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 | S60 B4 | 520i Touring G30 |
|---|---|---|
| 0–30 km/h | 1,65 s | 1,63 stight gap |
| 0–50 km/h | 2,85 s | 2,83 stight gap |
| 0–80 km/h | 5,57 s | 5,58 stight gap |
| 0–100 km/h | 8,00 s | 8,16 s |
| 0–120 km/h | 11,04 s | 11,46 s |
| 0–160 km/h | 20,16 s | 21,54 s |
| 0–200 km/h | - | 43,80 s |
| 400 m standing start | 15,82 s | 15,95 stight gap |
| 1,000 m standing start | 28,88 s | 29,29 s |
| Top speed | 180 km/h | 222 km/h |
Manufacturer technical specifications. The power-to-weight ratio is the key physical factor in a drag race.
| Characteristic | Value | Detail |
|---|---|---|
| Power | 197 hp | Pending |
| Torque | 420 Nm | |
| Weight | 1 630 kg | manufacturer kerb weight |
| Drivetrain | Traction | |
| Gearbox | 8-speed Geartronic |
| Characteristic | Value | Detail |
|---|---|---|
| Power | 184 hp | 4 cyl |
| Torque | 290 Nm | |
| Weight | 1 635 kg | manufacturer kerb weight |
| Drivetrain | Propulsion | |
| Gearbox | 8-speed Steptronic |
Off the line, the S60 B4 hits 100 km/h in 8.00 s versus 8.16 s for the Bmw 520i Touring. The 0.16 s gap is negligible: both vehicles are neck and neck.
At 200 metres, the S60 B4 is doing 115 km/h against 114 km/h for the Bmw 520i Touring. The gap is 0.04 s. The challenger starts to claw back ground.
At 400 metres standing start, the S60 B4 crosses the line in 15.82 s versus 15.95 s. The 0.13 s gap represents roughly 5 m of track - barely a car length.
Past 400 metres, the S60 B4 continues to build its lead. At 600 metres, it runs at 161 km/h versus 158 km/h. At 1,000 metres, the S60 B4 finishes in 28.87 s versus 29.29 s, with a 0.41 s lead. Despite a higher top speed (222 km/h), the Bmw 520i Touring never recovers its launch deficit.
Both rivals are electronically governed, but not at the same level: the S60 B4 is capped at 180 km/h, the Bmw 520i Touring at 225 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 (8.27 kg/hp vs 8.89 kg/hp) and transmission (Automatic vs Automatic).
In European road use (130 km/h max), both vehicles reach the legal speed limit in under 13.47 seconds. The 0.16 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, S60 B4 wins (8,00 s vs 8,16 s).
S60 B4 goes from 0 to 100 km/h in 8,00 seconds (calibrated simulation).
S60 B4: 197 hp, ratio 8,27 kg/hp. 520i Touring G30: 184 hp, ratio 8,89 kg/hp.
S60 B4: 180 km/h. 520i Touring G30: 222 km/h.