Over 0–100 km/h, X9 wins (3,88 s vs 5,15 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.
| X9 | Q7 SUV | |
|---|---|---|
| 0–100 km/h | 3,88 s−1,27 s | 5,15 s |
| 400 m standing start | 11,34 s−2,07 s | 13,41 s |
| 1,000 m standing start | 22,14 s−2,21 s | 24,35 s |
| Top speed (electronically limited) | 200 km/h | 240 km/h−40 km/h |
| Power-to-weight ratio | 4,84 kg/hpbetter ratio | 4,88 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 | X9 | Q7 SUV |
|---|---|---|
| 0–30 km/h | 1,15 s | 1,35 s |
| 0–50 km/h | 1,92 s | 2,26 s |
| 0–80 km/h | 3,09 s | 3,77 s |
| 0–100 km/h | 3,88 s | 5,15 s |
| 0–120 km/h | 4,68 s | 6,87 s |
| 0–160 km/h | 6,72 s | 11,60 s |
| 0–200 km/h | 9,78 s | 19,18 s |
| 400 m standing start | 11,34 s | 13,41 s |
| 1,000 m standing start | 22,14 s | 24,35 s |
| Top speed | 200 km/h | 240 km/h |
Manufacturer technical specifications. The power-to-weight ratio is the key physical factor in a drag race.
| Characteristic | Value | Detail |
|---|---|---|
| Power | 543 hp | Dual Permanent Magnet Synchronous Motor AWD MPV |
| Torque | 717 Nm | |
| Weight | 2 630 kg | manufacturer kerb weight |
| Drivetrain | Integrale (AWD) | |
| Gearbox | Single-speed fixed gear |
| Characteristic | Value | Detail |
|---|---|---|
| Power | 489 hp | Pending |
| Torque | 700 Nm | |
| Weight | 2 385 kg | manufacturer kerb weight |
| Drivetrain | Integrale (AWD) | |
| Gearbox | 8-speed tiptronic |
Off the line, the X9 hits 100 km/h in 3.88 s versus 5.15 s for the Q7 SUV. At this point, the X9 leads by 1.27 s and sits roughly 9 m ahead.
At 200 metres, the X9 is doing 173 km/h against 139 km/h for the Q7 SUV. The gap is 1.19 s. The gap remains stable from the start.
At 400 metres standing start, the X9 crosses the line in 11.34 s versus 13.41 s. The 2.07 s gap represents roughly 95 m of track - a gap visible to the naked eye.
Past 400 metres, the X9 continues to build its lead. At 600 metres, it runs at 200 km/h versus 192 km/h. At 1,000 metres, the X9 finishes in 22.13 s versus 24.35 s, with a 2.21 s lead. Despite a higher top speed (240 km/h), the Q7 SUV never recovers its launch deficit.
Both rivals are electronically governed, but not at the same level: the X9 is capped at 200 km/h, the Q7 SUV at 240 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 (4.84 kg/hp vs 4.88 kg/hp) and transmission (Automatic vs Automatic).
In European road use (130 km/h max), both vehicles reach the legal speed limit in under 7.86 seconds. The 1.27 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.
Over 0–100 km/h, X9 wins (3,88 s vs 5,15 s).
X9 goes from 0 to 100 km/h in 3,88 seconds (calibrated simulation).
X9: 543 hp, ratio 4,84 kg/hp. Q7 SUV: 489 hp, ratio 4,88 kg/hp.
X9: 200 km/h. Q7 SUV: 240 km/h.