Mercedes-Benz S-Klasse and predecessors (2020 – 2025) vs Genesis G90 (2019 – 2022): specs compared

The Mercedes-Benz S-Klasse and predecessors is the more powerful of the two, with up to 435 hp against 420 hp. It uses less fuel, from 6.2 L/100 km against 11.4 L/100 km. At 5,288 mm, the Mercedes-Benz S-Klasse and predecessors is 84 mm longer than the Genesis G90.

Specification Mercedes-Benz S-Klasse and predecessors Mercedes-Benz S-Klasse and predecessors 2020 – 2025 Genesis G90 Genesis G90 2019 – 2022
Overview
Origin Germany South Korea
Documented years 2020 – 2025 2019 – 2022
Body style — —
Variants 9 4
Fuel Diesel, Hybrid Petrol
Drive AWD · RWD AWD · RWD
Gearbox Automatic Automatic
Performance
Power 286 – 435 hp 365 – 420 hp
Torque 500 – 700 Nm 510 – 519 Nm
0–100 km/h 4.9 – 6.4 s —
Top speed 249 km/h —
Economy
Fuel economy 6.2 – 8.9 L/100 km 11.4 – 13.7 L/100 km
Dimensions
Length 5,179 – 5,288 mm 5,204 mm
Width 1,953 mm 1,915 mm
Height 1,504 mm 1,496 mm
Wheelbase 3,106 – 3,261 mm 3,160 mm
Curb weight 1,995 – 2,090 kg —

Ranges cover all variants of each car. The highlight marks the best version per row.

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