Mercedes-AMG GLS- Class (2026 – present) vs Rolls-Royce Cullinan (2024 – present): specs compared

The Mercedes-AMG GLS- Class is the more powerful of the two, with up to 612 hp against 571 hp. It is quicker, reaching 100 km/h in 4.2 s against 5.2 s. It is the lighter car, from 2,625 kg against 2,660 kg. At 5,342 mm, the Rolls-Royce Cullinan is 110 mm longer than the Mercedes-AMG GLS- Class. The Mercedes-AMG GLS- Class dates from 2026 – present, the Rolls-Royce Cullinan from 2024 – present.

Specification Mercedes-AMG GLS- Class Mercedes-AMG GLS- Class 2026 – present Rolls-Royce Cullinan Rolls-Royce Cullinan 2024 – present
Overview
Origin Germany United Kingdom
Documented years 2026 – present 2024 – present
Body style — —
Variants 1 1
Fuel Hybrid Petrol
Drive AWD AWD
Gearbox Automatic Automatic
Performance
Power 612 hp 571 hp
Torque 850 Nm 850 Nm
0–100 km/h 4.2 s 5.2 s
Top speed 249 km/h 249 km/h
Economy
Fuel economy — —
Dimensions
Length 5,232 mm 5,342 mm
Width 2,029 mm 2,164 mm
Height 1,836 mm 1,834 mm
Wheelbase 3,134 mm 3,294 mm
Curb weight 2,625 kg 2,660 kg

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

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