Mercedes-Benz R-Class Mercedes-Benz R-Class 2012 Audi A6 allroad Audi A6 allroad 2021

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Mercedes-Benz R-Class (2012) vs. Audi A6 allroad (2021) Specs

How powerful is the engine? How much room is in the back seat? Get the 2012 Mercedes-Benz R-Class and 2021 Audi A6 allroad specs.

2012 Mercedes-Benz R-Class and 2021 Audi A6 allroad Specifications

Model Year 2012 2021  
Model Mercedes-Benz R-Class Audi A6 allroad  
Engine 3.5L V6
DOHC-4v
302 hp@6500
273 lb-ft@3500
turbocharged
3.0L V6 Hybrid
DOHC-4v
335 hp@5000
369 lb-ft@1370
 
Transmission 7-speed shiftable automatic 7-speed automated manual  
Drivetrain AWD AWD  
Body 4dr SUV 4dr Wagon  
      Difference
Wheelbase 126.6 in 115.2 in 11.4 in
Length 203.1 in 194.9 in 8.2 in
Width 77.1 in 74.9 in 2.2 in
Height 65.4 in 58.9 in 6.5 in
Curb Weight 4960 lb. 4486 lb. 474 lb.
Fuel Capacity 21.1 gal. 19.3 gal. 1.8 gal.
Headroom, Row 1 39.8 in 38.3 in 1.5 in
Shoulder Room, Row 1 60.3 in 0.0 in 60.3 in
Legroom, Row 1 39.8 in 41.3 in -1.5 in
Headroom, Row 2 40.4 in 39.5 in 0.9 in
Shoulder Room, Row 2 59.6 in 0.0 in 59.6 in
Legroom, Row 2 36.2 in 37.4 in -1.2 in
Headroom, Row 3 37.2 in 0.0 in 37.2 in
Shoulder Room, Row 3 52.8 in 0.0 in 52.8 in
Legroom, Row 3 32.4 in 0.0 in 32.4 in
Total Legroom 108.4 in (over 3 rows) 78.7 in (over 2 rows) 29.7 in
Cargo Volume, Minimum 15.2 ft3 30.0 ft3 -14.8 ft3
Cargo Volume, Behind R2 42.2 ft3 30.0 12.2 ft3
Cargo Volume, Maximum 85.0 ft3 63.8 ft3 21.2 ft3

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