GMC Acadia (2024) vs. Hummer H3 (2010) Specs

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2024 GMC Acadia and 2010 Hummer H3 Specifications

Model Year	2024	2010
Model	GMC Acadia	Hummer H3
Engine	turbocharged 2.5L I4 DOHC-4v 328 hp@5500 326 lb-ft@3500	5.3L V8 OHV-2v 300 hp@5200 320 lb-ft@4000
Transmission	8-speed shiftable automatic	4-speed automatic
Drivetrain	FWD	AWD w/low range
Body	4dr SUV	4dr SUV
			Difference
Wheelbase	120.9 in	111.9 in	9 in
Length	204.0 in	186.7 in	17.3 in
Width	79.6 in	74.7 in	4.9 in
Height	71.0 in	73.7 in	-2.7 in
Curb Weight	4630 lb.	4700 lb.	-70 lb.
Fuel Capacity	19.4 gal.	23.0 gal.	-3.6 gal.
Headroom, Row 1	42.6 in	40.6 in	2 in
Shoulder Room, Row 1	62.0 in	54.4 in	7.6 in
Hip Room, Row 1	59.2 in	53.9 in	5.3 in
Legroom, Row 1	41.0 in	41.9 in	-0.9 in
Headroom, Row 2	40.0 in	39.9 in	0.1 in
Shoulder Room, Row 2	62.0 in	53.5 in	8.5 in
Hip Room, Row 2	58.4 in	53.5 in	4.9 in
Legroom, Row 2	41.5 in	35.0 in	6.5 in
Headroom, Row 3	38.2 in	0.0 in	38.2 in
Shoulder Room, Row 3	57.9 in	0.0 in	57.9 in
Hip Room, Row 3	48.6 in	0.0 in	48.6 in
Legroom, Row 3	32.1 in	0.0 in	32.1 in
Total Legroom	114.6 in (over 3 rows)	76.9 in (over 2 rows)	37.7 in
Cargo Volume, Minimum	23.0 ft³	29.5 ft³	-6.5 ft³
Cargo Volume, Behind R2	57.3 ft³	29.5	27.8 ft³
Cargo Volume, Maximum	97.5 ft³	55.7 ft³	41.8 ft³

None of our members have yet commented on the seat room and comfort of the 2024 GMC Acadia.

None of our members have yet commented on the seat room and comfort of the 2010 Hummer H3.

See TrueDelta's information for all SUVs

See TrueDelta's information for all GMC models.