Audi RS Q8 Audi RS Q8 2021 Mercedes-Benz M-Class Mercedes-Benz M-Class 2014

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Audi RS Q8 (2021) vs. Mercedes-Benz M-Class (2014) Specs

How powerful is the engine? How much room is in the back seat? Get the 2021 Audi RS Q8 and 2014 Mercedes-Benz M-Class specs.

2021 Audi RS Q8 and 2014 Mercedes-Benz M-Class Specifications

Model Year 2021 2014  
Model Audi RS Q8 Mercedes-Benz M-Class  
Engine turbocharged
4.0L V8 Hybrid
DOHC-4v
591 hp@6000
590 lb-ft@2200
turbocharged
5.5L V8
DOHC-4v
518 hp@5250
516 lb-ft@1750
 
Transmission 8-speed shiftable automatic 7-speed shiftable automatic  
Drivetrain AWD AWD  
Body 4dr SUV 4dr SUV  
      Difference
Wheelbase 117.9 in 114.8 in 3.1 in
Length 197.3 in 189.1 in 8.2 in
Width 78.7 in 75.2 in 3.5 in
Height 66.7 in 70.7 in -4 in
Curb Weight 5490 lb. 5238 lb. 252 lb.
Fuel Capacity 22.5 gal. 24.6 gal. -2.1 gal.
Headroom, Row 1 41.1 in 38.9 in 2.2 in
Shoulder Room, Row 1 59.5 in 58.5 in 1 in
Legroom, Row 1 41.2 in 40.3 in 0.9 in
Headroom, Row 2 38.6 in 38.5 in 0.1 in
Shoulder Room, Row 2 58.5 in 58.4 in 0.1 in
Legroom, Row 2 40.1 in 38.4 in 1.7 in
Total Legroom 81.3 in (over 2 rows) 78.7 in (over 2 rows) 2.6 in
Cargo Volume, Minimum 30.5 ft3 36.2 ft3 -5.7 ft3
Cargo Volume, Maximum 60.7 ft3 71.0 ft3 -10.3 ft3

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What Our Members Are Saying about the Seat Room and Comfort of the 2014 Mercedes-Benz M-Class

2014 Mercedes-Benz M-Class Seat Room and Comfort: Pros
YearBody/PowertrainComment
2013 4dr SUV turbocharged 240hp 3.0L V6 Diesel
7-speed shiftable automatic AWD
No more back or leg pain on long trips. see full Mercedes-Benz M-Class review
 
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