Tesla Model S 85 vs Mercedes C 300 de 4MATIC T-Modell W206: which is truly faster?

Off the line, the Model S 85 hits 100 km/h in 5.75 s versus 6.36 s for the C 300 de 4MATIC T-Modell. Despite the faster sprint time, the C 300 de 4MATIC T-Modell is 9 m further along the track at this moment: stronger low-speed acceleration offsets a slower run beyond 100 km/h.

At 200 metres, the Model S 85 is doing 137 km/h against 122 km/h for the C 300 de 4MATIC T-Modell. The gap is 0.07 s. The challenger starts to claw back ground.

At 400 metres standing start, the Model S 85 crosses the line in 13.94 s versus 14.52 s. The 0.58 s gap represents roughly 25 m of track - two to three car lengths.

Past 400 metres, the Model S 85 continues to build its lead. At 600 metres, it runs at 190 km/h versus 177 km/h. At 1,000 metres, the Model S 85 finishes in 25.17 s versus 26.36 s, with a 1.19 s lead. Despite a higher top speed (232 km/h), the C 300 de 4MATIC T-Modell never recovers its launch deficit.

The C 300 de 4MATIC T-Modell features all-wheel drive (AWD) against the Model S 85’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 Model S 85 is capped at 201 km/h, the C 300 de 4MATIC T-Modell at 232 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 plug-in hybrid powertrains, the difference comes down to power-to-weight ratio (5.82 kg/hp vs 7.14 kg/hp) and transmission (Automatic vs Unknown).

In European road use (130 km/h max), both vehicles reach the legal speed limit in under 10.56 seconds. The 0.62 s difference in 0 to 100 km/h is mostly felt in motorway merging and overtaking.