Over 0–100 km/h, i5 xDrive40 G60 wins (5,30 s vs 5,62 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.
| i5 xDrive40 G60 | 730Ld xDrive G11 | |
|---|---|---|
| 0–100 km/h | 5,30 s−0,32 s | 5,62 s |
| 400 m standing start | 13,59 s−0,33 s | 13,92 s |
| 1,000 m standing start | 24,58 s−0,93 s | 25,51 s |
| Top speed (electronically limited) | 215 km/h | 250 km/h−35 km/h |
| Power-to-weight ratio | 5,79 kg/hpbetter ratio | 6,91 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 | i5 xDrive40 G60 | 730Ld xDrive G11 |
|---|---|---|
| 0–30 km/h | 1,43 s | 1,19 s |
| 0–50 km/h | 2,39 s | 2,04 s |
| 0–80 km/h | 3,92 s | 3,89 stight gap |
| 0–100 km/h | 5,30 s | 5,62 s |
| 0–120 km/h | 7,04 s | 7,79 s |
| 0–160 km/h | 12,04 s | 13,78 s |
| 0–200 km/h | 19,54 s | 23,17 s |
| 400 m standing start | 13,59 s | 13,92 s |
| 1,000 m standing start | 24,58 s | 25,51 s |
| Top speed limited | 215 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 | 394 hp | Pending |
| Torque | 590 Nm | |
| Weight | 2 280 kg | manufacturer kerb weight |
| Drivetrain | Propulsion | |
| Gearbox | Automatic transmission, single-stage with fixed ratio |
| Characteristic | Value | Detail |
|---|---|---|
| Power | 286 hp | Pending |
| Torque | 650 Nm | |
| Weight | 1 975 kg | manufacturer kerb weight |
| Drivetrain | Integrale (AWD) | |
| Gearbox | 8-speed Steptronic |
Off the line, the i5 xDrive40 hits 100 km/h in 5.30 s versus 5.62 s for the 730Ld xDrive. The instant torque of 590 Nm from the electric motor makes the difference. Despite the faster sprint time, the 730Ld xDrive is 4 m further along the track at this moment: stronger low-speed acceleration offsets a slower run beyond 100 km/h.
At 200 metres, the i5 xDrive40 is doing 137 km/h against 129 km/h for the 730Ld xDrive. The gap is 0.06 s. The challenger starts to claw back ground.
At 400 metres standing start, the i5 xDrive40 crosses the line in 13.59 s versus 13.92 s. The 0.33 s gap represents roughly 15 m of track - two to three car lengths.
Past 400 metres, the i5 xDrive40 continues to build its lead. At 600 metres, it runs at 191 km/h versus 181 km/h. At 1,000 metres, the i5 xDrive40 finishes in 24.58 s versus 25.51 s, with a 0.93 s lead. Despite a higher top speed (250 (i.e. 155 mph - industry threshold) km/h), the 730Ld xDrive never recovers its launch deficit.
The 730Ld xDrive 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 i5 xDrive40 is capped at 215 km/h, the 730Ld xDrive 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 9.06 seconds. The 0.32 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.
Over 0–100 km/h, i5 xDrive40 G60 wins (5,30 s vs 5,62 s).
i5 xDrive40 G60 goes from 0 to 100 km/h in 5,30 seconds (calibrated simulation).
i5 xDrive40 G60: 394 hp, ratio 5,79 kg/hp. 730Ld xDrive G11: 286 hp, ratio 6,91 kg/hp.
i5 xDrive40 G60: 215 km/h. 730Ld xDrive G11: 250 km/h.