Xpeng P7 vs Bmw 225xe Active Tourer : which one is faster?
0-100 km/h, 400 m, 1000 m, top speed — physics simulation calibrated on 7 measures.
Simulation de performance
Race simulation at real speed
CONFIDENCE 91%Reading the duel
At 400 m, Xpeng P7 leads by 0.17 s. At 1 000 m, Bmw 225xe Active Tourer takes the lead by 0.47 s.
Calibrated physics simulation: SCx via VMax, power curves, Crr via WLTP, drivetrain losses. Manufacturer 0-100 is the calibration target. Confidence 91 %.
P7 vs Bmw 225xe Active Tourer: chronicle of a drag race at 202 km/h
The launch: 0 to 100 km/h
Off the line, the P7 hits 100 km/h in 6.58 s versus 6.83 s for the Bmw 225xe Active Tourer. The instant torque of 390 Nm from the electric motor makes the difference. The 0.25 s gap is negligible: both vehicles are neck and neck.
From 100 km/h to 400 metres
At 200 metres, the P7 is doing 127 km/h against 124 km/h for the Bmw 225xe Active Tourer. The gap is 0.07 s. The challenger starts to claw back ground.
At 400 metres standing start, the P7 crosses the line in 14.81 s versus 14.97 s. The 0.16 s gap represents roughly 7 m of track — barely a car length.
Beyond 400 metres: top speed comes into play
Past 400 metres, the situation changes. The P7 maxes out at 170 km/h while the Bmw 225xe Active Tourer keeps accelerating towards 202 km/h. At 600 metres, the gap has dropped to 0.20 s.
Around 792 metres, both vehicles are level. This is the inversion point: the Bmw 225xe Active Tourer overcomes its launch deficit thanks to a 32 km/h higher top speed.
At 1,000 metres, the Bmw 225xe Active Tourer finishes in 27.17 s versus 27.64 s. The 0.47 s delta shows an extremely tight race.
What the numbers don’t tell you
The Bmw 225xe Active Tourer features all-wheel drive (AWD) against the P7’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 P7 is capped at 170 km/h, the Bmw 225xe Active Tourer at 202 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 10.70 seconds. The 0.25 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.
Xpeng P7 and Bmw 225xe Active Tourer are virtually tied to 100 km/h. The gap is under a tenth of a second — only the physics engine can settle it step by step.