Over 0–100 km/h, X1 xDrive25e F48 wins (6,84 s vs 9,23 s).
Simulated drag race 0 → 1,000 m in real time. Synchronised speed counters and stopwatch. Physics calibration on 7 manufacturer measurements.
| Measure | X1 xDrive25e F48 | X1 sDrive18d F48 | Gap |
|---|---|---|---|
| 0–100 km/h | 6.84 s | 9.23 s | 2.39 s · X1 xDrive25e F48 |
| 400 m standing start | 14.99 s | 16.74 s | 1.75 s · X1 xDrive25e F48 |
| 1,000 m standing start | 27.59 s | 30.66 s | 3.07 s · X1 xDrive25e F48 |
| Top speed (electronically limited) | 193 km/h | 204 km/h | 11 km/h · X1 sDrive18d F48 |
| Power-to-weight ratio | 7.93 kg/hp | 10.03 kg/hp | better ratio · X1 xDrive25e F48 |
Standing-start drag race, calibrated on manufacturer splits. The gap shows at each stage.
| Stage | X1 xDrive25e F48 | X1 sDrive18d F48 |
|---|---|---|
| 0–30 km/h | 1.45 s | 1.96 s |
| 0–50 km/h | 2.49 s | 3.36 s |
| 0–80 km/h | 4.75 s | 6.41 s |
| 0–100 km/h | 6.84 s | 9.23 s |
| 0–120 km/h | 9.57 s | 13.00 s |
| 0–160 km/h | 17.61 s | 25.28 s |
| 0–200 km/h | - | 72.68 s |
| 400 m standing start | 14.99 s | 16.74 s |
| 1,000 m standing start | 27.59 s | 30.66 s |
| Top speed | 193 km/h | 204 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 | 220 hp | 3 cyl |
| Torque | 385 Nm | |
| Weight | 1 745 kg | manufacturer kerb weight |
| Drivetrain | Integrale (AWD) | |
| Gearbox | 6-speed Steptronic |
| Characteristic | Value | Detail |
|---|---|---|
| Power | 150 hp | 4 cyl |
| Torque | 350 Nm | |
| Weight | 1 505 kg | manufacturer kerb weight |
| Drivetrain | - | |
| Gearbox | 6-speed manual (8-speed Steptronic) |
Off the line, the X1 xDrive25e hits 100 km/h in 6.84 s versus 9.23 s for the X1 sDrive18d. The instant torque of 385 Nm from the electric motor makes the difference. At this point, the X1 xDrive25e leads by 2.39 s and sits roughly 22 m ahead.
At 200 metres, the X1 xDrive25e is doing 121 km/h against 110 km/h for the X1 sDrive18d. The gap is 1.21 s. The challenger starts to claw back ground.
At 400 metres standing start, the X1 xDrive25e crosses the line in 14.99 s versus 16.74 s. The 1.75 s gap represents roughly 64 m of track - a gap visible to the naked eye.
Past 400 metres, the X1 xDrive25e continues to build its lead. At 600 metres, it runs at 167 km/h versus 151 km/h. At 1,000 metres, the X1 xDrive25e finishes in 27.59 s versus 30.65 s, with a 3.07 s lead. Both vehicles have similar top speeds (193 vs 204 km/h), preventing any comeback.
Both rivals are electronically governed, but not at the same level: the X1 xDrive25e is capped at 193 km/h, the X1 sDrive18d at 205 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 15.31 seconds. The 2.39 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.
Over 0–100 km/h, X1 xDrive25e F48 wins (6,84 s vs 9,23 s).
X1 xDrive25e F48 goes from 0 to 100 km/h in 6,84 seconds (calibrated simulation).
X1 xDrive25e F48: 220 hp, ratio 7,93 kg/hp. X1 sDrive18d F48: 150 hp, ratio 10,03 kg/hp.
X1 xDrive25e F48: 193 km/h. X1 sDrive18d F48: 204 km/h.