Audi A6 / S6 Audi A6 / S6 2014 Mercedes-Benz R-Class Mercedes-Benz R-Class 2008

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Audi A6 / S6 (2014) vs. Mercedes-Benz R-Class (2008) Specs

How powerful is the engine? How much room is in the back seat? Get the 2014 Audi A6 / S6 and 2008 Mercedes-Benz R-Class specs.

2014 Audi A6 / S6 and 2008 Mercedes-Benz R-Class Specifications

Model Year 2014 2008  
Model Audi A6 / S6 Mercedes-Benz R-Class  
Engine turbocharged
3.0L V6 Diesel
DOHC-4v
240 hp@3500
428 lb-ft@1750
turbocharged
3.0L V6 Diesel
DOHC-4v
215 hp@3800
398 lb-ft@1400
 
Transmission 8-speed shiftable automatic 7-speed shiftable automatic  
Drivetrain AWD AWD  
Body 4dr Sedan 4dr SUV  
      Difference
Wheelbase 114.7 in 126.6 in -11.9 in
Length 193.9 in 203.0 in -9.1 in
Width 73.8 in 75.7 in -1.9 in
Height 57.8 in 65.4 in -7.6 in
Curb Weight 4178 lb. 4939 lb. -761 lb.
Fuel Capacity 19.8 gal. 25.1 gal. -5.3 gal.
Headroom, Row 1 37.2 in 39.8 in -2.6 in
Shoulder Room, Row 1 57.5 in 60.3 in -2.8 in
Legroom, Row 1 41.3 in 39.8 in 1.5 in
Headroom, Row 2 37.8 in 40.4 in -2.6 in
Shoulder Room, Row 2 56.3 in 59.6 in -3.3 in
Legroom, Row 2 37.4 in 36.2 in 1.2 in
Headroom, Row 3 0.0 in 37.2 in -37.2 in
Shoulder Room, Row 3 0.0 in 52.8 in -52.8 in
Legroom, Row 3 0.0 in 32.4 in -32.4 in
Total Legroom 78.7 in (over 2 rows) 108.4 in (over 3 rows) -29.7 in
Cargo Volume, Minimum 14.1 ft3 15.3 ft3 -1.2 ft3
Cargo Volume, Behind R2 14.1 42.2 ft3 -28.1
Cargo Volume, Maximum 14.1 ft3 85.0 ft3 -70.9 ft3

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What Our Members Are Saying about the Seat Room and Comfort of the 2014 Audi A6 / S6

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What Our Members Are Saying about the Seat Room and Comfort of the 2008 Mercedes-Benz R-Class

2008 Mercedes-Benz R-Class Seat Room and Comfort: Pros
YearBody/PowertrainComment
2008 4dr SUV 268-horsepower 3.5L V6
7-speed shiftable automatic AWD
Very roomie see full Mercedes-Benz R-Class review
2007 4dr SUV 268-horsepower 3.5L V6
7-speed shiftable automatic AWD
3rd row seats are big enough and comfortable enough for an adult. 2nd row seats are the best captain chairs I have ever sat in in a car. Glass roof gives additional room appearance. see full Mercedes-Benz R-Class review
2007 4dr SUV 268-horsepower 3.5L V6
7-speed shiftable automatic AWD
Great front view, comfortable seats. see full Mercedes-Benz R-Class review
2007 4dr SUV 302-horsepower 5.0L V8
7-speed shiftable automatic AWD
There is excellent legroom in the middle and rear seats. All four recline. see full Mercedes-Benz R-Class review
2007 4dr SUV turbocharged 215hp 3.0L V6 Diesel
7-speed shiftable automatic AWD
Outstanding room in the second row- tons of leg room. Very comfortable see full Mercedes-Benz R-Class review
2008 Mercedes-Benz R-Class Seat Room and Comfort: Cons
YearBody/PowertrainComment
2009 4dr SUV 268-horsepower 3.5L V6
7-speed shiftable automatic AWD
Three different lumbar pumps...don't seem to be very different in what is inflated. see full Mercedes-Benz R-Class review
 
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