Over 0–100 km/h, i7 xDrive60 G70 wins (4,66 s vs 4,83 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.
| i7 xDrive60 G70 | M440i G22 | |
|---|---|---|
| 0–100 km/h | 4,66 s−0,17 s | 4,83 s |
| 400 m standing start | 12,86 s−0,07 s | 12,93 s |
| 1,000 m standing start | 23,17 s | 23,15 s+0,02 s |
| Top speed (electronically limited) | 240 km/h | 250 km/h−10 km/h |
| Power-to-weight ratio | 4,85 kg/hp | 4,53 kg/hpbetter ratio |
Standing-start drag race, calibrated on manufacturer splits. The gap shows at each stage.
Simulated performance at each stage. Winner in green.
| Palier | i7 xDrive60 G70 | M440i G22 |
|---|---|---|
| 0–30 km/h | 1,31 s | 1,39 stight gap |
| 0–50 km/h | 2,17 s | 2,31 stight gap |
| 0–80 km/h | 3,51 s | 3,68 s |
| 0–100 km/h | 4,66 s | 4,83 s |
| 0–120 km/h | 6,09 s | 6,24 s |
| 0–160 km/h | 10,15 s | 10,05 stight gap |
| 0–200 km/h | 16,03 s | 15,69 s |
| 400 m standing start | 12,86 s | 12,93 stight gap |
| 1,000 m standing start | 23,17 s | 23,15 stight gap |
| Top speed limited | 240 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 | 544 hp | Pending |
| Torque | 745 Nm | |
| Weight | 2 640 kg | manufacturer kerb weight |
| Drivetrain | Propulsion | |
| Gearbox | Automatic transmission, single-stage with fixed ratio |
| Characteristic | Value | Detail |
|---|---|---|
| Power | 374 hp | Pending |
| Torque | 500 Nm | |
| Weight | 1 695 kg | manufacturer kerb weight |
| Drivetrain | Integrale (AWD) | |
| Gearbox | Eight-speed Steptronic transmission |
Off the line, the i7 xDrive60 hits 100 km/h in 4.66 s versus 4.83 s for the M440i. The instant torque of 745 Nm from the electric motor makes the difference. At this point, the i7 xDrive60 leads by 0.17 s and sits roughly 3 m ahead.
At 200 metres, the i7 xDrive60 is doing 145 km/h against 146 km/h for the M440i. The gap is 0.11 s. The gap remains stable from the start.
At 400 metres standing start, the i7 xDrive60 crosses the line in 12.86 s versus 12.93 s. The 0.07 s gap represents roughly 4 m of track - barely a car length.
Past 400 metres, the situation changes. The i7 xDrive60 maxes out at 240 km/h while the M440i keeps accelerating towards 250 (i.e. 155 mph - industry threshold) km/h. At 600 metres, the gap has dropped to 0.03 s.
Around 772 metres, both vehicles are level. This is the inversion point: the M440i overcomes its launch deficit thanks to a 10 km/h higher top speed.
At 1,000 metres, the M440i finishes in 23.15 s versus 23.17 s. The 0.02 s delta shows an extremely tight race.
Both rivals are electronically governed, but not at the same level: the i7 xDrive60 is capped at 240 km/h, the M440i 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 7.06 seconds. The 0.17 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.
Over 0–100 km/h, i7 xDrive60 G70 wins (4,66 s vs 4,83 s).
i7 xDrive60 G70 goes from 0 to 100 km/h in 4,66 seconds (calibrated simulation).
i7 xDrive60 G70: 544 hp, ratio 4,85 kg/hp. M440i G22: 374 hp, ratio 4,53 kg/hp.
i7 xDrive60 G70: 240 km/h. M440i G22: 250 km/h.