Over 0–100 km/h, X7 xDrive40d G07 and X5 xDrive30d G05 are neck and neck (6,05 s vs 6,12 s, no significant gap).
Simulated drag race 0 → 1,000 m in real time. Synchronised speed counters and stopwatch. Physics calibration on 7 manufacturer measurements.
| Measure | X7 xDrive40d G07 | X5 xDrive30d G05 | Gap |
|---|---|---|---|
| 0–100 km/h | 6.12 s | 6.05 s | 0.07 s · X5 xDrive30d G05 |
| 400 m standing start | 14.40 s | 14.34 s | 0.06 s · X5 xDrive30d G05 |
| 1,000 m standing start | 26.46 s | 26.57 s | 0.11 s · X7 xDrive40d G07 |
| Top speed (electronically limited) | 245 km/h | 235 km/h | 10 km/h · X7 xDrive40d G07 |
| Power-to-weight ratio | 7.26 kg/hp | 7.66 kg/hp | better ratio · X7 xDrive40d G07 |
Standing-start drag race, calibrated on manufacturer splits. The gap shows at each stage.
| Stage | X7 xDrive40d G07 | X5 xDrive30d G05 |
|---|---|---|
| 0–30 km/h | 1.35 s | 1.17 s |
| 0–50 km/h | 2.25 s | 2.05 s |
| 0–80 km/h | 4.26 s | 4.12 s · tight gap |
| 0–100 km/h | 6.12 s | 6.05 s · tight gap |
| 0–120 km/h | 8.49 s · tight gap | 8.51 s |
| 0–160 km/h | 15.31 s | 15.72 s |
| 0–200 km/h | 27.30 s | 29.06 s |
| 400 m standing start | 14.40 s | 14.34 s · tight gap |
| 1,000 m standing start | 26.46 s · tight gap | 26.57 s |
| Top speed | 245 km/h | 235 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 | 340 hp | 6 cyl |
| Torque | 700 Nm | |
| Weight | 2 470 kg | manufacturer kerb weight |
| Drivetrain | Integrale (AWD) | |
| Gearbox | Eight-speed Steptronic transmission |
| Characteristic | Value | Detail |
|---|---|---|
| Power | 286 hp | 6 cyl |
| Torque | 650 Nm | |
| Weight | 2 190 kg | manufacturer kerb weight |
| Drivetrain | Integrale (AWD) | |
| Gearbox | Eight-speed Steptronic transmission |
Off the line, the X5 xDrive30d hits 100 km/h in 6.05 s versus 6.12 s for the X7 xDrive40d. The 0.07 s gap is negligible: both vehicles are neck and neck.
At 200 metres, the X5 xDrive30d is doing 125 km/h against 126 km/h for the X7 xDrive40d. The gap is 0.12 s. The gap remains stable from the start.
At 400 metres standing start, the X5 xDrive30d crosses the line in 14.33 s versus 14.39 s. The 0.06 s gap represents roughly 3 m of track - barely a car length.
Past 400 metres, the situation changes. The X5 xDrive30d maxes out at 235 km/h while the X7 xDrive40d keeps accelerating towards 245 km/h. At 600 metres, the gap has dropped to 0.00 s.
Around 613 metres, both vehicles are level. This is the inversion point: the X7 xDrive40d overcomes its launch deficit thanks to a 10 km/h higher top speed.
At 1,000 metres, the X7 xDrive40d finishes in 26.45 s versus 26.57 s. The 0.12 s delta shows an extremely tight race.
Both rivals are electronically governed, but not at the same level: the X7 xDrive40d is capped at 245 km/h, the X5 xDrive30d at 235 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 (7.26 kg/hp vs 7.66 kg/hp) and transmission (Automatic vs Automatic).
In European road use (130 km/h max), both vehicles reach the legal speed limit in under 10.01 seconds. The 0.07 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, X7 xDrive40d G07 and X5 xDrive30d G05 are neck and neck (6,05 s vs 6,12 s, no significant gap).
X7 xDrive40d G07 goes from 0 to 100 km/h in 6,12 seconds (calibrated simulation).
X7 xDrive40d G07: 340 hp, ratio 7,26 kg/hp. X5 xDrive30d G05: 286 hp, ratio 7,66 kg/hp.
X7 xDrive40d G07: 245 km/h. X5 xDrive30d G05: 235 km/h.