BMW 540d xDrive Touring G30 vs BMW i5 eDrive40 G60: which is truly faster?

Off the line, the 540d xDrive Touring hits 100 km/h in 4.84 s versus 6.12 s for the i5 eDrive40. Despite lacking instant torque, 320 hp of power compensates. At this point, the 540d xDrive Touring leads by 1.28 s and sits roughly 22 m ahead.

At 200 metres, the 540d xDrive Touring is doing 138 km/h against 135 km/h for the i5 eDrive40. The gap is 0.99 s. The challenger starts to claw back ground.

At 400 metres standing start, the 540d xDrive Touring crosses the line in 13.17 s versus 14.29 s. The 1.12 s gap represents roughly 51 m of track - a gap visible to the naked eye.

Past 400 metres, the 540d xDrive Touring continues to build its lead. At 600 metres, it runs at 192 km/h versus 186 km/h. At 1,000 metres, the 540d xDrive Touring finishes in 24.12 s versus 25.87 s, with a 1.75 s lead.

The 540d xDrive Touring features all-wheel drive (AWD) against the i5 eDrive40’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 540d xDrive Touring is capped at 250 (i.e. 155 mph - industry threshold) km/h, the i5 eDrive40 at 193 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 8.92 seconds. The 1.28 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.