Over 0–100 km/h, S6 Sportback e-tron wins (4,08 s vs 5,30 s).
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.
| S6 Sportback e-tron | i5 xDrive40 G60 | |
|---|---|---|
| 0–100 km/h | 4,08 s−1,22 s | 5,30 s |
| 400 m standing start | 12,52 s−1,07 s | 13,59 s |
| 1,000 m standing start | 23,58 s−1,00 s | 24,58 s |
| Top speed (electronically limited) | 233 km/h+18 km/h | 215 km/h |
| Power-to-weight ratio | 4,28 kg/hpbetter ratio | 5,79 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 | S6 Sportback e-tron | i5 xDrive40 G60 |
|---|---|---|
| 0–30 km/h | 1,11 s | 1,43 s |
| 0–50 km/h | 1,86 s | 2,39 s |
| 0–80 km/h | 3,03 s | 3,92 s |
| 0–100 km/h | 4,08 s | 5,30 s |
| 0–120 km/h | 5,44 s | 7,04 s |
| 0–160 km/h | 10,00 s | 12,04 s |
| 0–200 km/h | 19,13 s | 19,54 s |
| 400 m standing start | 12,52 s | 13,59 s |
| 1,000 m standing start | 23,58 s | 24,58 s |
| Top speed | 233 km/h | 215 km/h |
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 | 394 hp | Pending |
| Torque | 590 Nm | |
| Weight | 2 280 kg | manufacturer kerb weight |
| Drivetrain | Propulsion | |
| Gearbox | Automatic transmission, single-stage with fixed ratio |
Off the line, the S6 Sportback e-tron hits 100 km/h in 4.08 s versus 5.30 s for the i5 xDrive40. At this point, the S6 Sportback e-tron leads by 1.22 s and sits roughly 13 m ahead.
At 200 metres, the S6 Sportback e-tron is doing 146 km/h against 137 km/h for the i5 xDrive40. The gap is 0.86 s. The challenger starts to claw back ground.
At 400 metres standing start, the S6 Sportback e-tron crosses the line in 12.52 s versus 13.59 s. The 1.07 s gap represents roughly 49 m of track - a gap visible to the naked eye.
Past 400 metres, the gap narrows. The i5 xDrive40 maxes out at 215 km/h while the S6 Sportback e-tron keeps accelerating towards 233 km/h. At 600 metres, the gap has dropped to 1.13 s.
At 1,000 metres, the S6 Sportback e-tron finishes in 23.58 s versus 24.58 s, with just 1.00 s to spare. The i5 xDrive40 fails to fully close the launch gap.
The S6 Sportback e-tron features all-wheel drive (AWD) against the i5 xDrive40’s RWD. At low speeds (0-30, 0-50, 0-80 km/h), AWD doubles the driven contact area: all four wheels transmit torque to the road, virtually eliminating wheelspin at launch. This traction advantage is decisive in the range where the motor delivers peak torque, before power and aerodynamics take over.
Both rivals are electronically governed, but not at the same level: the S6 Sportback e-tron is capped at 240 km/h, the i5 xDrive40 at 215 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 electric powertrains, the difference comes down to power-to-weight ratio (4.28 kg/hp vs 5.79 kg/hp) and transmission (Unknown vs Automatic).
In European road use (130 km/h max), both vehicles reach the legal speed limit in under 8.09 seconds. The 1.22 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, S6 Sportback e-tron wins (4,08 s vs 5,30 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. i5 xDrive40 G60: 394 hp, ratio 5,79 kg/hp.
S6 Sportback e-tron: 233 km/h. i5 xDrive40 G60: 215 km/h.