Audi Q7 SUV vs BMW 225i xDrive Active Tourer F44: which is truly faster?

Off the line, the Q7 SUV hits 100 km/h in 5.82 s versus 6.63 s for the 225i xDrive Active Tourer. The instant torque of 600 Nm from the electric motor makes the difference. At this point, the Q7 SUV leads by 0.81 s and sits roughly 12 m ahead.

At 200 metres, the Q7 SUV is doing 129 km/h against 126 km/h for the 225i xDrive Active Tourer. The gap is 0.56 s. The challenger starts to claw back ground.

At 400 metres standing start, the Q7 SUV crosses the line in 14.16 s versus 14.83 s. The 0.67 s gap represents roughly 29 m of track - two to three car lengths.

Past 400 metres, the Q7 SUV continues to build its lead. At 600 metres, it runs at 177 km/h versus 174 km/h. At 1,000 metres, the Q7 SUV finishes in 26.06 s versus 26.93 s, with a 0.87 s lead. Both vehicles have similar top speeds (235 vs 234 km/h), preventing any comeback.

Both rivals are electronically governed, but not at the same level: the Q7 SUV is capped at 240 km/h, the 225i xDrive Active Tourer 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.

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 10.33 seconds. The 0.81 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.