Acura RDX Acura RDX 2021 Acura MDX Acura MDX 2008

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Acura RDX (2021) vs. Acura MDX (2008) Specs

How powerful is the engine? How much room is in the back seat? Get the 2021 Acura RDX and 2008 Acura MDX specs.

2021 Acura RDX and 2008 Acura MDX Specifications

Model Year 2021 2008  
Model Acura RDX Acura MDX  
Engine turbocharged
2.0L I4
DOHC-4v
272 hp@6500
280 lb-ft@1600
3.7L V6
OHC-4v
300 hp@6000
275 lb-ft@5000
 
Transmission 10-speed shiftable automatic 5-speed shiftable automatic  
Drivetrain AWD AWD  
Body 4dr SUV 4dr SUV  
      Difference
Wheelbase 2,751 mm 2,751 mm 0 mm
Length 4,745 mm 4,844 mm 0 mm
Width 1,900 mm 1,994 mm 0 mm
Height 1,669 mm 1,732 mm 0 mm
Curb Weight 1,823 kg 2,059 kg -1 kg
Fuel Capacity 65 L 79 L -14 L
Headroom, Row 1 1,016 mm 996 mm -995 mm
Shoulder Room, Row 1 1,524 mm 1,565 mm 0 mm
Hip Room, Row 1 1,397 mm 1,499 mm 0 mm
Legroom, Row 1 1,067 mm 1,046 mm 0 mm
Headroom, Row 2 965 mm 980 mm -15 mm
Shoulder Room, Row 2 1,448 mm 1,562 mm 0 mm
Hip Room, Row 2 1,270 mm 1,501 mm 0 mm
Legroom, Row 2 965 mm 983 mm -18 mm
Headroom, Row 3 0 mm 907 mm -907 mm
Shoulder Room, Row 3 0 mm 1,450 mm -1 mm
Hip Room, Row 3 0 mm 1,067 mm -1 mm
Legroom, Row 3 0 mm 739 mm -739 mm
Total Legroom 2,032 mm (over 2 rows) 2,769 mm (over 3 rows) 0 mm
Cargo Volume, Minimum 881 L 425 L 456 L
Cargo Volume, Behind R2 31.1 1,215 L 30.1
Cargo Volume, Maximum 1,668 L 2,364 L -1 L

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What Our Members Are Saying about the Seat Room and Comfort of the 2021 Acura RDX

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What Our Members Are Saying about the Seat Room and Comfort of the 2008 Acura MDX

2008 Acura MDX Seat Room and Comfort: Pros
YearBody/PowertrainComment
2008 4dr SUV 300-horsepower 3.7L V6
5-speed shiftable automatic AWD
Vehicle is wide, and it feels very room from boht the drivers' and passengers' sides. see full Acura MDX review
2008 4dr SUV 300-horsepower 3.7L V6
5-speed shiftable automatic AWD
It was the most comfortable of the vehicles we tested, including the Volvo XC90, Toyota Highlander Hybrid Limited, and Mazda CX-9 Grand Touring. Soft leather, supportive seats. see full Acura MDX review
2007 4dr SUV 300-horsepower 3.7L V6
5-speed shiftable automatic AWD
The 3rd row seat can eaily seat 2 adults or even 3 kids see full Acura MDX review
2007 4dr SUV 300-horsepower 3.7L V6
5-speed shiftable automatic AWD
very comfortable for long trips of 500 or more miles see full Acura MDX review
2008 Acura MDX Seat Room and Comfort: Cons
YearBody/PowertrainComment
2008 4dr SUV 300-horsepower 3.7L V6
5-speed shiftable automatic AWD
Claustrophic, unusable 3rd row, with immovable knee-wall see full Acura MDX review
2007 4dr SUV 300-horsepower 3.7L V6
5-speed shiftable automatic AWD
Not enough thigh support. see full Acura MDX review
2007 4dr SUV 300-horsepower 3.7L V6
5-speed shiftable automatic AWD
Leg room in far back seat to little. see full Acura MDX review
 
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See TrueDelta's information for all Acura models.