Acura RLX (2017 – 2020) vs Audi A7 (2017 – 2025): specs compared

The Acura RLX is the more powerful of the two, with up to 377 hp against 367 hp. The Audi A7 uses less fuel, from 2.1 L/100 km against 8.1 L/100 km. It is the lighter car, from 1,695 kg against 1,804 kg. At 5,032 mm, the Acura RLX is 64 mm longer than the Audi A7.

Specification Acura RLX Acura RLX 2017 – 2020 Audi A7 Audi A7 2017 – 2025
Overview
Origin Japan Germany
Documented years 2017 – 2020 2017 – 2025
Body style — —
Variants 2 8
Fuel Hybrid, Petrol Diesel, Hybrid, Petrol
Drive AWD · FWD AWD
Gearbox Automatic Automatic
Performance
Power 310 – 314 hp 204 – 367 hp
Torque 369 Nm 370 – 620 Nm
0–100 km/h — 5.3 – 8.3 s
Top speed — 245 – 249 km/h
Economy
Fuel economy 8.1 – 10.2 L/100 km 2.1 – 6.8 L/100 km
Dimensions
Length 5,032 mm 4,968 mm
Width 1,890 mm 1,908 – 2,118 mm
Height 1,466 mm 1,422 mm
Wheelbase 2,850 mm 2,926 mm
Curb weight 1,804 – 1,987 kg 1,695 – 1,880 kg

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

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