Over 0–100 km/h, 545e xDrive G30 wins (4,67 s vs 7,72 s).
Simulated drag race 0 → 1,000 m in real time. Synchronised speed counters and stopwatch. Physics calibration on 7 manufacturer measurements.
| Measure | 545e xDrive G30 | A5 Sedan | Gap |
|---|---|---|---|
| 0–100 km/h | 4.67 s | 7.72 s | 3.04 s · 545e xDrive G30 |
| 400 m standing start | 12.92 s | 15.71 s | 2.79 s · 545e xDrive G30 |
| 1,000 m standing start | 23.40 s | 28.00 s | 4.60 s · 545e xDrive G30 |
| Top speed (electronically limited) | 250 km/h | 247 km/h | 3 km/h · 545e xDrive G30 |
| Power-to-weight ratio | 4.94 kg/hp | 8.31 kg/hp | better ratio · 545e xDrive G30 |
Standing-start drag race, calibrated on manufacturer splits. The gap shows at each stage.
| Stage | 545e xDrive G30 | A5 Sedan |
|---|---|---|
| 0–30 km/h | 1.21 s | 2.12 s |
| 0–50 km/h | 2.02 s | 3.54 s |
| 0–80 km/h | 3.41 s | 5.76 s |
| 0–100 km/h | 4.67 s | 7.72 s |
| 0–120 km/h | 6.25 s | 10.24 s |
| 0–160 km/h | 10.49 s | 17.44 s |
| 0–200 km/h | 16.71 s | 30.10 s |
| 400 m standing start | 12.92 s | 15.71 s |
| 1,000 m standing start | 23.40 s | 28.00 s |
| Top speed limited | 250 km/h | 247 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 | 394 hp | 6 cyl |
| Torque | 600 Nm | |
| Weight | 1 945 kg | manufacturer kerb weight |
| Drivetrain | Integrale (AWD) | |
| Gearbox | Eight-speed Steptronic transmission |
| Characteristic | Value | Detail |
|---|---|---|
| Power | 204 hp | Pending |
| Torque | 340 Nm | |
| Weight | 1 695 kg | manufacturer kerb weight |
| Drivetrain | Traction | |
| Gearbox | 7-speed S tronic |
Off the line, the 545e xDrive hits 100 km/h in 4.68 s versus 7.72 s for the A5 Sedan. The instant torque of 600 Nm from the electric motor makes the difference. At this point, the 545e xDrive leads by 3.05 s and sits roughly 28 m ahead.
At 200 metres, the 545e xDrive is doing 143 km/h against 122 km/h for the A5 Sedan. The gap is 2.04 s. The challenger starts to claw back ground.
At 400 metres standing start, the 545e xDrive crosses the line in 12.91 s versus 15.71 s. The 2.80 s gap represents roughly 113 m of track - a gap visible to the naked eye.
Past 400 metres, the 545e xDrive continues to build its lead. At 600 metres, it runs at 200 km/h versus 171 km/h. At 1,000 metres, the 545e xDrive finishes in 23.40 s versus 27.99 s, with a 4.60 s lead. Both vehicles have similar top speeds (250 (i.e. 155 mph - industry threshold) vs 247 km/h), preventing any comeback.
The 545e xDrive features all-wheel drive (AWD) against the A5 Sedan’s FWD. 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 share the same electronic speed cap: the 545e xDrive and the A5 Sedan are governed to 250 (i.e. 155 mph - industry threshold) km/h. At that speed, standard-fit tyres approach their safety threshold - an industrial ceiling common to most electric vehicles in this segment. Neither car shows its true aerodynamic potential in this duel.
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 11.72 seconds. The 3.05 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.
Over 0–100 km/h, 545e xDrive G30 wins (4,67 s vs 7,72 s).
545e xDrive G30 goes from 0 to 100 km/h in 4,67 seconds (calibrated simulation).
545e xDrive G30: 394 hp, ratio 4,94 kg/hp. A5 Sedan: 204 hp, ratio 8,31 kg/hp.
545e xDrive G30: 250 km/h. A5 Sedan: 247 km/h.