Over 0–100 km/h, G6 and X2 xDrive25e F39 are neck and neck (6,74 s vs 6,82 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 | G6 | X2 xDrive25e F39 | Gap |
|---|---|---|---|
| 0–100 km/h | 6.82 s | 6.74 s | 0.08 s · X2 xDrive25e F39 |
| 400 m standing start | 14.96 s | 14.89 s | 0.07 s · X2 xDrive25e F39 |
| 1,000 m standing start | 26.82 s | 27.32 s | 0.50 s · G6 |
| Top speed (electronically limited) | 200 km/h | 195 km/h | 5 km/h · G6 |
| Power-to-weight ratio | 6.99 kg/hp | 7.86 kg/hp | better ratio · G6 |
Standing-start drag race, calibrated on manufacturer splits. The gap shows at each stage.
| Stage | G6 | X2 xDrive25e F39 |
|---|---|---|
| 0–30 km/h | 1.81 s | 1.46 s |
| 0–50 km/h | 3.01 s | 2.49 s |
| 0–80 km/h | 5.00 s | 4.65 s |
| 0–100 km/h | 6.82 s | 6.74 s · tight gap |
| 0–120 km/h | 9.13 s | 9.34 s |
| 0–160 km/h | 15.54 s | 16.97 s |
| 0–200 km/h | 25.78 s | - |
| 400 m standing start | 14.96 s | 14.89 s · tight gap |
| 1,000 m standing start | 26.82 s | 27.32 s |
| Top speed | 200 km/h | 195 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 | 292 hp | Permanent Magnet Synchronous Motor |
| Torque | 440 Nm | |
| Weight | 2 040 kg | manufacturer kerb weight |
| Drivetrain | Propulsion | |
| Gearbox | Single-speed fixed gear |
| Characteristic | Value | Detail |
|---|---|---|
| Power | 220 hp | 3 cyl |
| Torque | 385 Nm | |
| Weight | 1 730 kg | manufacturer kerb weight |
| Drivetrain | Integrale (AWD) | |
| Gearbox | 6-speed Steptronic |
Off the line, the X2 xDrive25e hits 100 km/h in 6.74 s versus 6.82 s for the G6. The 0.08 s gap is negligible: both vehicles are neck and neck.
At 200 metres, the X2 xDrive25e is doing 122 km/h against 126 km/h for the G6. The gap is 0.25 s. The gap widens compared to the 0-100.
At 400 metres standing start, the X2 xDrive25e crosses the line in 14.89 s versus 14.96 s. The 0.07 s gap represents roughly 3 m of track - barely a car length.
Past 400 metres, the situation changes. The X2 xDrive25e maxes out at 195 km/h while the G6 keeps accelerating towards 200 km/h. At 600 metres, the gap has dropped to 0.12 s.
Around 473 metres, both vehicles are level. This is the inversion point: the G6 overcomes its launch deficit thanks to a 5 km/h higher top speed.
At 1,000 metres, the G6 finishes in 26.81 s versus 27.32 s. The 0.51 s delta in favour of the G6 shows that top speed makes a clear difference.
The X2 xDrive25e features all-wheel drive (AWD) against the G6’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 G6 is capped at 200 km/h, the X2 xDrive25e at 195 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 plug-in hybrid powertrains, the difference comes down to power-to-weight ratio (6.99 kg/hp vs 7.86 kg/hp) and transmission (Automatic vs Automatic).
In European road use (130 km/h max), both vehicles reach the legal speed limit in under 10.91 seconds. The 0.08 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.
Over 0–100 km/h, G6 and X2 xDrive25e F39 are neck and neck (6,74 s vs 6,82 s, no significant gap).
G6 goes from 0 to 100 km/h in 6,82 seconds (calibrated simulation).
G6: 292 hp, ratio 6,99 kg/hp. X2 xDrive25e F39: 220 hp, ratio 7,86 kg/hp.
G6: 200 km/h. X2 xDrive25e F39: 195 km/h.