Mercedes Maybach S 680 vs BMW i5 eDrive40 G60: which is truly faster?

Off the line, the Maybach S 680 hits 100 km/h in 4.53 s versus 6.12 s for the i5 eDrive40. Despite lacking instant torque, 612 hp of power compensates. At this point, the Maybach S 680 leads by 1.59 s and sits roughly 18 m ahead.

At 200 metres, the Maybach S 680 is doing 153 km/h against 135 km/h for the i5 eDrive40. The gap is 1.26 s. The challenger starts to claw back ground.

At 400 metres standing start, the Maybach S 680 crosses the line in 12.41 s versus 14.29 s. The 1.89 s gap represents roughly 84 m of track - a gap visible to the naked eye.

Past 400 metres, the Maybach S 680 continues to build its lead. At 600 metres, it runs at 220 km/h versus 186 km/h. At 1,000 metres, the Maybach S 680 finishes in 21.93 s versus 25.87 s, with a 3.94 s lead.

The Maybach S 680 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 Maybach S 680 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 1.59 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.