Hummer H3 (2010) vs. Kia Optima (2018) Specs

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2010 Hummer H3 and 2018 Kia Optima Specifications

Model Year	2010	2018
Model	Hummer H3	Kia Optima
Engine	5.3L V8 OHV-2v 300 hp@5200 320 lb-ft@4000	turbocharged 2.0L I4 DOHC-4v 245 hp@6000 260 lb-ft@1350
Transmission	4-speed automatic	6-speed shiftable automatic
Drivetrain	AWD w/low range	FWD
Body	4dr SUV	4dr Sedan
			Difference
Wheelbase	111.9 in	110.4 in	1.5 in
Length	186.7 in	191.1 in	-4.4 in
Width	74.7 in	73.2 in	1.5 in
Height	73.7 in	57.7 in	16 in
Curb Weight	4700 lb.	3494 lb.	1206 lb.
Fuel Capacity	23.0 gal.	18.5 gal.	4.5 gal.
Headroom, Row 1	40.6 in	39.8 in	0.8 in
Shoulder Room, Row 1	54.4 in	58.1 in	-3.7 in
Hip Room, Row 1	53.9 in	56.0 in	-2.1 in
Legroom, Row 1	41.9 in	45.5 in	-3.6 in
Headroom, Row 2	39.9 in	37.8 in	2.1 in
Shoulder Room, Row 2	53.5 in	56.4 in	-2.9 in
Hip Room, Row 2	53.5 in	56.0 in	-2.5 in
Legroom, Row 2	35.0 in	35.6 in	-0.6 in
Total Legroom	76.9 in (over 2 rows)	81.1 in (over 2 rows)	-4.2 in
Cargo Volume, Minimum	29.5 ft³	15.9 ft³	13.6 ft³
Cargo Volume, Maximum	55.7 ft³	15.9 ft³	39.8 ft³

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

None of our members have yet commented on the seat room and comfort of the 2018 Kia Optima.

See TrueDelta's information for all SUVs and SUTs.

See TrueDelta's information for all Hummer models.