Sur 0–100 km/h, M5 F90 gagne (3,44 s vs 6,33 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.
| M5 F90 | A6 45 TFSI | |
|---|---|---|
| 0–100 km/h | 3,44 s−2,89 s | 6,33 s |
| 400 m standing start | 11,16 s−3,38 s | 14,54 s |
| 1,000 m standing start | 20,22 s−6,02 s | 26,24 s |
| Top speed (electronically limited) | 250 km/h+3 km/h | 247 km/h |
| Power-to-weight ratio | 3,11 kg/hpbetter ratio | 6,69 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 | M5 F90 | A6 45 TFSI |
|---|---|---|
| 0–30 km/h | 1,01 s | 1,65 s |
| 0–50 km/h | 1,68 s | 2,75 s |
| 0–80 km/h | 2,64 s | 4,62 s |
| 0–100 km/h | 3,44 s | 6,33 s |
| 0–120 km/h | 4,34 s | 8,51 s |
| 0–160 km/h | 6,74 s | 14,57 s |
| 0–200 km/h | 10,14 s | 24,58 s |
| 400 m standing start | 11,16 s | 14,54 s |
| 1,000 m standing start | 20,22 s | 26,24 s |
| Top speed limited | 250 km/h | 247 km/h |
Manufacturer technical specifications. The power-to-weight ratio is the key physical factor in a drag race.
| Characteristic | Value | Detail |
|---|---|---|
| Power | 600 hp | Pending |
| Torque | 750 Nm | |
| Weight | 1 865 kg | manufacturer kerb weight |
| Drivetrain | Integrale (AWD) | |
| Gearbox | 8-speed M Steptronic transmission with Drivelogic, transmission oil cooling |
| Characteristic | Value | Detail |
|---|---|---|
| Power | 245 hp | Pending |
| Torque | 370 Nm | |
| Weight | 1 640 kg | manufacturer kerb weight |
| Drivetrain | Traction | |
| Gearbox | 7-speed S tronic |
Off the line, the Bmw M5 hits 100 km/h in 3.44 s versus 6.33 s for the A6 45 TFSI. At this point, the Bmw M5 leads by 2.89 s and sits roughly 19 m ahead.
At 200 metres, the Bmw M5 is doing 168 km/h against 128 km/h for the A6 45 TFSI. The gap is 2.20 s. The challenger starts to claw back ground.
At 400 metres standing start, the Bmw M5 crosses the line in 11.16 s versus 14.54 s. The 3.38 s gap represents roughly 141 m of track — a gap visible to the naked eye.
Past 400 metres, the Bmw M5 continues to build its lead. At 600 metres, it runs at 235 km/h versus 180 km/h. At 1,000 metres, the Bmw M5 finishes in 20.22 s versus 26.23 s, with a 6.01 s lead. Both vehicles have similar top speeds (250 (i.e. 155 mph — industry threshold) vs 247 km/h), preventing any comeback.
The Bmw M5 features all-wheel drive (AWD) against the A6 45 TFSI’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 are electronically governed, but not at the same level: the Bmw M5 is capped at 250 (i.e. 155 mph — industry threshold) km/h, the A6 45 TFSI at 247 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 (3.11 kg/hp vs 6.69 kg/hp) and transmission (Automatic vs Automatic).
In European road use (130 km/h max), both vehicles reach the legal speed limit in under 9.77 seconds. The 2.89 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.
Sur 0–100 km/h, M5 F90 gagne (3,44 s vs 6,33 s).
M5 F90 passe de 0 à 100 km/h en 3,44 secondes (simulation calibrée).
M5 F90 : 600 hp, ratio 3,11 kg/hp. A6 45 TFSI : 245 hp, ratio 6,69 kg/hp.
M5 F90 : 250 km/h. A6 45 TFSI : 247 km/h.