Mercedes-AMG GT 4-DOOR COUPE (2018 – 2025) vs Audi A6 (2018 – 2025): specs compared

The Mercedes-AMG GT 4-DOOR COUPE is the more powerful of the two, with up to 367 hp against 340 hp. It is quicker, reaching 100 km/h in 4.9 s against 5.3 s. It has the higher top speed: 270 km/h against 249 km/h. The Audi A6 uses less fuel, from 2.1 L/100 km against 9.4 L/100 km. It is the lighter car, from 1,645 kg against 1,965 kg. At 5,055 mm, the Mercedes-AMG GT 4-DOOR COUPE is 117 mm longer than the Audi A6.

Specification Mercedes-AMG GT 4-DOOR COUPE Mercedes-AMG GT 4-DOOR COUPE 2018 – 2025 Audi A6 Audi A6 2018 – 2025
Overview
Origin Germany Germany
Documented years 2018 – 2025 2018 – 2025
Body style 4 Doors · Sedan —
Variants 1 9
Fuel Petrol Diesel, Petrol, Hybrid
Drive AWD FWD · AWD
Gearbox Automatic Automatic
Performance
Power 367 hp 163 – 367 hp
Torque 500 Nm 370 – 620 Nm
0–100 km/h 4.9 s 5.3 – 9.3 s
Top speed 270 km/h 209 – 249 km/h
Economy
Fuel economy 9.4 L/100 km 2.1 – 9.4 L/100 km
Dimensions
Length 5,055 mm 4,938 mm
Width 1,872 mm 1,887 – 2,111 mm
Height 1,455 mm 1,458 mm
Wheelbase 2,951 mm 2,924 mm
Curb weight 1,965 kg 1,645 – 1,825 kg

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

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