Over 0–100 km/h, M3 F80 wins (4,18 s vs 4,58 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.
| M3 F80 | M340i xDrive Touring G20 | |
|---|---|---|
| 0–100 km/h | 4,18 s−0,40 s | 4,58 s |
| 400 m standing start | 12,26 s−0,48 s | 12,74 s |
| 1,000 m standing start | 21,95 s−1,16 s | 23,11 s |
| Top speed (electronically limited) | 250 km/h | 250 km/h |
| Power-to-weight ratio | 3,55 kg/hpbetter ratio | 4,73 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 | M3 F80 | M340i xDrive Touring G20 |
|---|---|---|
| 0–30 km/h | 1,20 s | 1,15 stight gap |
| 0–50 km/h | 2,01 s | 1,92 stight gap |
| 0–80 km/h | 3,29 s | 3,28 stight gap |
| 0–100 km/h | 4,18 s | 4,58 s |
| 0–120 km/h | 5,53 s | 6,07 s |
| 0–160 km/h | 8,71 s | 10,05 s |
| 0–200 km/h | 13,11 s | 16,02 s |
| 400 m standing start | 12,26 s | 12,74 s |
| 1,000 m standing start | 21,95 s | 23,11 s |
| Top speed limited | 250 km/h | 250 km/h |
Manufacturer technical specifications. The power-to-weight ratio is the key physical factor in a drag race.
| Characteristic | Value | Detail |
|---|---|---|
| Power | 480 hp | Pending |
| Torque | 550 Nm | |
| Weight | 1 705 kg | manufacturer kerb weight |
| Drivetrain | - | |
| Gearbox | Six-speed manual |
| Characteristic | Value | Detail |
|---|---|---|
| Power | 374 hp | Pending |
| Torque | 500 Nm | |
| Weight | 1 770 kg | manufacturer kerb weight |
| Drivetrain | Integrale (AWD) | |
| Gearbox | Eight-speed Steptronic transmission |
Off the line, the M3 hits 100 km/h in 4.18 s versus 4.58 s for the M340i xDrive Touring. The 0.40 s gap is negligible: both vehicles are neck and neck.
At 200 metres, the M3 is doing 154 km/h against 145 km/h for the M340i xDrive Touring. The gap is 0.22 s. The challenger starts to claw back ground.
At 400 metres standing start, the M3 crosses the line in 12.25 s versus 12.74 s. The 0.49 s gap represents roughly 24 m of track - two to three car lengths.
Past 400 metres, the M3 continues to build its lead. At 600 metres, it runs at 216 km/h versus 203 km/h. At 1,000 metres, the M3 finishes in 21.95 s versus 23.11 s, with a 1.16 s lead. Both vehicles have similar top speeds (250 (i.e. 155 mph - industry threshold) vs 250 (i.e. 155 mph - industry threshold) km/h), preventing any comeback.
Both rivals share the same electronic speed cap: the M3 and the M340i xDrive Touring 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.
With two combustion powertrains, the difference comes down to power-to-weight ratio (3.55 kg/hp vs 4.73 kg/hp) and transmission (Manual vs Automatic).
In European road use (130 km/h max), both vehicles reach the legal speed limit in under 6.92 seconds. The 0.40 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, M3 F80 wins (4,18 s vs 4,58 s).
M3 F80 goes from 0 to 100 km/h in 4,18 seconds (calibrated simulation).
M3 F80: 480 hp, ratio 3,55 kg/hp. M340i xDrive Touring G20: 374 hp, ratio 4,73 kg/hp.
M3 F80: 250 km/h. M340i xDrive Touring G20: 250 km/h.