Acura RDX Acura RDX 2021 Infiniti QX80 Infiniti QX80 2020

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Acura RDX (2021) vs. Infiniti QX80 (2020) Specs

How powerful is the engine? How much room is in the back seat? Get the 2021 Acura RDX and 2020 Infiniti QX80 specs.

2021 Acura RDX and 2020 Infiniti QX80 Specifications

Model Year 2021 2020  
Model Acura RDX Infiniti QX80  
Engine turbocharged
2.0L I4
DOHC-4v
272 hp@6500
280 lb-ft@1600
5.6L V8
DOHC-4v
400 hp@5800
413 lb-ft@4000
 
Transmission 10-speed shiftable automatic 7-speed shiftable automatic  
Drivetrain AWD AWD w/low range  
Body 4dr SUV 4dr SUV  
      Difference
Wheelbase 108.3 in 121.1 in -12.8 in
Length 186.8 in 208.9 in -22.1 in
Width 74.8 in 79.9 in -5.1 in
Height 65.7 in 75.8 in -10.1 in
Curb Weight 4019 lb. 5888 lb. -1869 lb.
Fuel Capacity 17.1 gal. 26.0 gal. -8.9 gal.
Headroom, Row 1 40.0 in 39.9 in 0.1 in
Shoulder Room, Row 1 60.0 in 63.8 in -3.8 in
Hip Room, Row 1 55.0 in 59.2 in -4.2 in
Legroom, Row 1 42.0 in 39.6 in 2.4 in
Headroom, Row 2 38.0 in 40.0 in -2 in
Shoulder Room, Row 2 57.0 in 63.5 in -6.5 in
Hip Room, Row 2 50.0 in 58.4 in -8.4 in
Legroom, Row 2 38.0 in 41.0 in -3 in
Headroom, Row 3 0.0 in 36.8 in -36.8 in
Shoulder Room, Row 3 0.0 in 60.5 in -60.5 in
Hip Room, Row 3 0.0 in 48.8 in -48.8 in
Legroom, Row 3 0.0 in 28.8 in -28.8 in
Total Legroom 80 in (over 2 rows) 109.4 in (over 3 rows) -29.4 in
Cargo Volume, Minimum 31.1 ft3 16.6 ft3 14.5 ft3
Cargo Volume, Behind R2 31.1 49.6 ft3 -18.5
Cargo Volume, Maximum 58.9 ft3 95.1 ft3 -36.2 ft3

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