Acura RDX (2012) vs. Chevrolet Tahoe / Suburban (2021) Specs

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2012 Acura RDX and 2021 Chevrolet Tahoe / Suburban Specifications

Model Year	2012	2021
Model	Acura RDX	Chevrolet Tahoe / Suburban
Engine	turbocharged 2.3L I4 DOHC-4v 240 hp@6000 260 lb-ft@4500	5.3L V8 OHV-2v 355 hp@5600 383 lb-ft@4100
Transmission	5-speed shiftable automatic	10-speed shiftable automatic
Drivetrain	AWD	4WD
Body	4dr SUV	4dr SUV
			Difference
Wheelbase	104.3 in	120.9 in	-16.6 in
Length	180.7 in	210.7 in	-30 in
Width	73.6 in	81.0 in	-7.4 in
Height	65.2 in	75.8 in	-10.6 in
Curb Weight	3931 lb.	5661 lb.	-1730 lb.
Fuel Capacity	18.0 gal.	24.0 gal.	-6 gal.
Headroom, Row 1	38.7 in	42.3 in	-3.6 in
Shoulder Room, Row 1	58.2 in	66.0 in	-7.8 in
Hip Room, Row 1	54.4 in	61.5 in	-7.1 in
Legroom, Row 1	41.8 in	44.5 in	-2.7 in
Headroom, Row 2	38.3 in	38.9 in	-0.6 in
Shoulder Room, Row 2	56.3 in	64.8 in	-8.5 in
Hip Room, Row 2	53.0 in	61.3 in	-8.3 in
Legroom, Row 2	37.6 in	42.0 in	-4.4 in
Headroom, Row 3	0.0 in	38.2 in	-38.2 in
Shoulder Room, Row 3	0.0 in	62.7 in	-62.7 in
Hip Room, Row 3	0.0 in	49.4 in	-49.4 in
Legroom, Row 3	0.0 in	34.9 in	-34.9 in
Total Legroom	79.4 in (over 2 rows)	121.4 in (over 3 rows)	-42 in
Cargo Volume, Minimum	27.8 ft³	25.5 ft³	2.3 ft³
Cargo Volume, Behind R2	27.8	72.6 ft³	-44.8
Cargo Volume, Maximum	60.6 ft³	122.9 ft³	-62.3 ft³

2012 Acura RDX Seat Room and Comfort: Cons
Year	Body/Powertrain	Comment
2011	4dr SUV turbocharged 240hp 2.3L I4 5-speed shiftable automatic FWD	Too little leg room see full Acura RDX review

None of our members have yet commented on the seat room and comfort of the 2021 Chevrolet Tahoe / Suburban.

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