Acura RDX Acura RDX 2014 Acura MDX Acura MDX 2023

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Acura RDX (2014) vs. Acura MDX (2023) Specs

How powerful is the engine? How much room is in the back seat? Get the 2014 Acura RDX and 2023 Acura MDX specs.

2014 Acura RDX and 2023 Acura MDX Specifications

Model Year 2014 2023  
Model Acura RDX Acura MDX  
Engine 3.5L V6
OHC-4v
273 hp@6200
251 lb-ft@5000
turbocharged
3.0L V6
DOHC-4v
355 hp@5500
354 lb-ft@1400
 
Transmission 6-speed shiftable automatic 10-speed shiftable automatic  
Drivetrain AWD AWD  
Body 4dr SUV 4dr SUV  
      Difference
Wheelbase 105.7 in 113.8 in -8.1 in
Length 183.5 in 198.4 in -14.9 in
Width 73.7 in 78.7 in -5 in
Height 66.1 in 67.1 in -1 in
Curb Weight 3838 lb. 4641 lb. -803 lb.
Fuel Capacity 16.0 gal. 18.5 gal. -2.5 gal.
Headroom, Row 1 38.7 in 38.5 in 0.2 in
Shoulder Room, Row 1 58.6 in 61.9 in -3.3 in
Hip Room, Row 1 55.7 in 59.3 in -3.6 in
Legroom, Row 1 42.0 in 41.6 in 0.4 in
Headroom, Row 2 38.1 in 38.1 in 0 in
Shoulder Room, Row 2 57.2 in 60.3 in -3.1 in
Hip Room, Row 2 53.8 in 57.8 in -4 in
Legroom, Row 2 38.3 in 38.5 in -0.2 in
Headroom, Row 3 0.0 in 36.2 in -36.2 in
Shoulder Room, Row 3 0.0 in 55.1 in -55.1 in
Hip Room, Row 3 0.0 in 40.6 in -40.6 in
Legroom, Row 3 0.0 in 29.0 in -29 in
Total Legroom 80.3 in (over 2 rows) 109.1 in (over 3 rows) -28.8 in
Cargo Volume, Minimum 26.1 ft3 16.3 ft3 9.8 ft3
Cargo Volume, Behind R2 26.1 39.1 ft3 -13
Cargo Volume, Maximum 61.3 ft3 71.4 ft3 -10.1 ft3

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