Over 0–100 km/h, X5 M50i G05 and Cayenne GTS E3.1 are neck and neck (4,34 s vs 4,37 s, no significant gap).
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.
| X5 M50i G05 | Cayenne GTS E3.1 | |
|---|---|---|
| 0–100 km/h | 4,34 s−0,03 s | 4,37 s |
| 400 m standing start | 12,43 s−0,23 s | 12,66 s |
| 1,000 m standing start | 22,51 s−0,87 s | 23,38 s |
| Top speed (electronically limited) | 250 km/h | 266 km/h−16 km/h |
| Power-to-weight ratio | 4,25 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 | X5 M50i G05 | Cayenne GTS E3.1 |
|---|---|---|
| 0–30 km/h | 1,23 s | 0,93 s |
| 0–50 km/h | 2,03 s | 1,57 s |
| 0–80 km/h | 3,29 s | 3,00 s |
| 0–100 km/h | 4,34 s | 4,37 stight gap |
| 0–120 km/h | 5,63 s | 5,94 s |
| 0–160 km/h | 9,15 s | 10,45 s |
| 0–200 km/h | 14,54 s | 17,24 s |
| 400 m standing start | 12,43 s | 12,66 s |
| 1,000 m standing start | 22,51 s | 23,38 s |
| Top speed limited | 250 km/h | 266 km/h |
Manufacturer technical specifications. The power-to-weight ratio is the key physical factor in a drag race.
| Characteristic | Value | Detail |
|---|---|---|
| Power | 530 hp | Pending |
| Torque | 750 Nm | |
| Weight | 2 250 kg | manufacturer kerb weight |
| Drivetrain | - | |
| Gearbox | Eight-speed Steptronic transmission |
| Characteristic | Value | Detail |
|---|---|---|
| Power | 460 hp | V8 |
| Torque | 600 Nm | |
| Weight | 2 247 kg | manufacturer kerb weight |
| Drivetrain | Integrale (AWD) | |
| Gearbox | TORQUE_CONVERTER |
Off the line, the Bmw X5 M50i hits 100 km/h in 4.34 s versus 4.37 s for the Cayenne GTS. The 0.03 s gap is negligible: both vehicles are neck and neck.
At 200 metres, the Cayenne GTS is doing 142 km/h against 150 km/h for the Bmw X5 M50i. The gap is 0.05 s. The gap remains stable from the start.
At 400 metres standing start, the Bmw X5 M50i crosses the line in 12.43 s versus 12.66 s. The 0.23 s gap represents roughly 11 m of track - two to three car lengths.
Past 400 metres, the Bmw X5 M50i continues to build its lead. At 600 metres, it runs at 209 km/h versus 197 km/h. At 1,000 metres, the Bmw X5 M50i finishes in 22.50 s versus 23.37 s, with a 0.87 s lead. Despite a higher top speed (266 km/h), the Cayenne GTS never recovers its launch deficit.
Both rivals are electronically governed, but not at the same level: the Bmw X5 M50i is capped at 250 (i.e. 155 mph - industry threshold) km/h, the Cayenne GTS at 270 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 (4.25 kg/hp vs 4.88 kg/hp) and transmission (Automatic vs Unknown).
In European road use (130 km/h max), both vehicles reach the legal speed limit in under 6.93 seconds. The 0.03 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, X5 M50i G05 and Cayenne GTS E3.1 are neck and neck (4,34 s vs 4,37 s, no significant gap).
X5 M50i G05 goes from 0 to 100 km/h in 4,34 seconds (calibrated simulation).
X5 M50i G05: 530 hp, ratio 4,25 kg/hp. Cayenne GTS E3.1: 460 hp, ratio 4,88 kg/hp.
X5 M50i G05: 250 km/h. Cayenne GTS E3.1: 266 km/h.