Over 0–100 km/h, RS 3 Sedan wins (3,85 s vs 4,08 s).
Simulated drag race 0 → 1,000 m in real time. Synchronised speed counters and stopwatch. Physics calibration on 7 manufacturer measurements.
| Measure | S6 Sportback e-tron | RS 3 Sedan | Gap |
|---|---|---|---|
| 0–100 km/h | 4.08 s | 3.85 s | 0.23 s · RS 3 Sedan |
| 400 m standing start | 12.52 s | 12.05 s | 0.47 s · RS 3 Sedan |
| 1,000 m standing start | 23.58 s | 21.96 s | 1.62 s · RS 3 Sedan |
| Top speed (electronically limited) | 233 km/h | 250 km/h | 17 km/h · RS 3 Sedan |
| Power-to-weight ratio | 4.28 kg/hp | 3.91 kg/hp | better ratio · RS 3 Sedan |
Standing-start drag race, calibrated on manufacturer splits. The gap shows at each stage.
| Stage | S6 Sportback e-tron | RS 3 Sedan |
|---|---|---|
| 0–30 km/h | 1.11 s | 1.03 s · tight gap |
| 0–50 km/h | 1.86 s | 1.72 s · tight gap |
| 0–80 km/h | 3.03 s | 2.82 s |
| 0–100 km/h | 4.08 s | 3.85 s |
| 0–120 km/h | 5.44 s | 5.04 s |
| 0–160 km/h | 10.00 s | 8.78 s |
| 0–200 km/h | 19.13 s | 13.65 s |
| 400 m standing start | 12.52 s | 12.05 s |
| 1,000 m standing start | 23.58 s | 21.96 s |
| Top speed limited | 233 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 | 543 hp | Pending |
| Torque | 855 Nm | |
| Weight | 2 325 kg | manufacturer kerb weight |
| Drivetrain | Integrale (AWD) | |
| Gearbox | Unknown |
| Characteristic | Value | Detail |
|---|---|---|
| Power | 400 hp | Pending |
| Torque | 500 Nm | |
| Weight | 1 565 kg | manufacturer kerb weight |
| Drivetrain | Integrale (AWD) | |
| Gearbox | 7-speed S tronic |
Off the line, the RS 3 Sedan hits 100 km/h in 3.85 s versus 4.08 s for the S6 Sportback e-tron. Despite lacking instant torque, 400 hp of power compensates. At this point, the RS 3 Sedan leads by 0.23 s and sits roughly 4 m ahead.
At 200 metres, the RS 3 Sedan is doing 151 km/h against 146 km/h for the S6 Sportback e-tron. The gap is 0.24 s. The gap remains stable from the start.
At 400 metres standing start, the RS 3 Sedan crosses the line in 12.04 s versus 12.52 s. The 0.48 s gap represents roughly 23 m of track - two to three car lengths.
Past 400 metres, the RS 3 Sedan continues to build its lead. At 600 metres, it runs at 212 km/h versus 191 km/h. At 1,000 metres, the RS 3 Sedan finishes in 21.96 s versus 23.58 s, with a 1.62 s lead.
Both rivals are electronically governed, but not at the same level: the S6 Sportback e-tron is capped at 240 km/h, the RS 3 Sedan 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 6.31 seconds. The 0.23 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.
Over 0–100 km/h, RS 3 Sedan wins (3,85 s vs 4,08 s).
S6 Sportback e-tron goes from 0 to 100 km/h in 4,08 seconds (calibrated simulation).
S6 Sportback e-tron: 543 hp, ratio 4,28 kg/hp. RS 3 Sedan: 400 hp, ratio 3,91 kg/hp.
S6 Sportback e-tron: 233 km/h. RS 3 Sedan: 250 km/h.