Over 0–100 km/h, RS6 Performance Avant wins (3,46 s vs 4,83 s).
Simulated drag race 0 → 1,000 m in real time. Synchronised speed counters and stopwatch. Physics calibration on 7 manufacturer measurements.
| Measure | RS6 Performance Avant | M440i G22 | Gap |
|---|---|---|---|
| 0–100 km/h | 3.46 s | 4.83 s | 1.37 s · RS6 Performance Avant |
| 400 m standing start | 11.31 s | 12.93 s | 1.62 s · RS6 Performance Avant |
| 1,000 m standing start | 20.37 s | 23.15 s | 2.78 s · RS6 Performance Avant |
| Top speed (electronically limited) | 346 km/h | 250 km/h | 96 km/h · RS6 Performance Avant |
| Power-to-weight ratio | 3.45 kg/hp | 4.53 kg/hp | better ratio · RS6 Performance Avant |
Standing-start drag race, calibrated on manufacturer splits. The gap shows at each stage.
| Stage | RS6 Performance Avant | M440i G22 |
|---|---|---|
| 0–30 km/h | 0.99 s | 1.39 s |
| 0–50 km/h | 1.65 s | 2.31 s |
| 0–80 km/h | 2.63 s | 3.68 s |
| 0–100 km/h | 3.46 s | 4.83 s |
| 0–120 km/h | 4.45 s | 6.24 s |
| 0–160 km/h | 7.06 s | 10.05 s |
| 0–200 km/h | 10.72 s | 15.69 s |
| 400 m standing start | 11.31 s | 12.93 s |
| 1,000 m standing start | 20.37 s | 23.15 s |
| Top speed limited | 346 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 | 630 hp | Pending |
| Torque | 850 Nm | |
| Weight | 2 175 kg | manufacturer kerb weight |
| Drivetrain | Integrale (AWD) | |
| Gearbox | 8-speed tiptronic |
| Characteristic | Value | Detail |
|---|---|---|
| Power | 374 hp | Pending |
| Torque | 500 Nm | |
| Weight | 1 695 kg | manufacturer kerb weight |
| Drivetrain | Integrale (AWD) | |
| Gearbox | Eight-speed Steptronic transmission |
Off the line, the RS6 Performance Avant hits 100 km/h in 3.46 s versus 4.83 s for the M440i. At this point, the RS6 Performance Avant leads by 1.37 s and sits roughly 14 m ahead.
At 200 metres, the RS6 Performance Avant is doing 165 km/h against 146 km/h for the M440i. The gap is 1.14 s. The challenger starts to claw back ground.
At 400 metres standing start, the RS6 Performance Avant crosses the line in 11.30 s versus 12.93 s. The 1.62 s gap represents roughly 80 m of track - a gap visible to the naked eye.
Past 400 metres, the RS6 Performance Avant continues to build its lead. At 600 metres, it runs at 231 km/h versus 205 km/h. At 1,000 metres, the RS6 Performance Avant finishes in 20.37 s versus 23.15 s, with a 2.78 s lead.
Electronically capped at 250 (i.e. 155 mph - industry threshold) km/h, the M440i 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 (3.45 kg/hp vs 4.53 kg/hp) and transmission (Automatic vs Automatic).
In European road use (130 km/h max), both vehicles reach the legal speed limit in under 7.06 seconds. The 1.37 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, RS6 Performance Avant wins (3,46 s vs 4,83 s).
RS6 Performance Avant goes from 0 to 100 km/h in 3,46 seconds (calibrated simulation).
RS6 Performance Avant: 630 hp, ratio 3,45 kg/hp. M440i G22: 374 hp, ratio 4,53 kg/hp.
RS6 Performance Avant: 346 km/h. M440i G22: 250 km/h.