Kia Optima Kia Optima 2007 Mazda CX-9 Mazda CX-9 2011

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Kia Optima (2007) vs. Mazda CX-9 (2011) Specs

How powerful is the engine? How much room is in the back seat? Get the 2007 Kia Optima and 2011 Mazda CX-9 specs.

2007 Kia Optima and 2011 Mazda CX-9 Specifications

Model Year 2007 2011  
Model Kia Optima Mazda CX-9  
Engine 2.7L V6
DOHC-4v
185 hp@6000
183 lb-ft@4000
3.7L V6
DOHC-4v
273 hp@6250
270 lb-ft@4250
 
Transmission 5-speed shiftable automatic 6-speed shiftable automatic  
Drivetrain FWD FWD  
Body 4dr Sedan 4dr SUV  
      Difference
Wheelbase 107.1 in 113.2 in -6.1 in
Length 186.4 in 200.2 in -13.8 in
Width 71.1 in 76.2 in -5.1 in
Height 58.3 in 68.0 in -9.7 in
Curb Weight 3287 lb. 4330 lb. -1043 lb.
Fuel Capacity 17.0 gal. 20.1 gal. -3.1 gal.
Headroom, Row 1 39.8 in 39.6 in 0.2 in
Shoulder Room, Row 1 57.1 in 59.4 in -2.3 in
Hip Room, Row 1 54.5 in 56.5 in -2 in
Legroom, Row 1 43.7 in 40.9 in 2.8 in
Headroom, Row 2 38.0 in 39.0 in -1 in
Shoulder Room, Row 2 56.3 in 58.7 in -2.4 in
Hip Room, Row 2 54.7 in 56.0 in -1.3 in
Legroom, Row 2 37.8 in 39.8 in -2 in
Headroom, Row 3 0.0 in 35.4 in -35.4 in
Shoulder Room, Row 3 0.0 in 56.9 in -56.9 in
Hip Room, Row 3 0.0 in 43.7 in -43.7 in
Legroom, Row 3 0.0 in 32.4 in -32.4 in
Total Legroom 81.5 in (over 2 rows) 113.1 in (over 3 rows) -31.6 in
Cargo Volume, Minimum 14.8 ft3 17.2 ft3 -2.4 ft3
Cargo Volume, Behind R2 14.8 48.3 ft3 -33.5
Cargo Volume, Maximum 14.8 ft3 100.7 ft3 -85.9 ft3

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What Our Members Are Saying about the Seat Room and Comfort of the 2007 Kia Optima

2007 Kia Optima Seat Room and Comfort: Pros
YearBody/PowertrainComment
2007 4dr Sedan 161-horsepower 2.4L I4
5-speed shiftable automatic FWD
Spacious enough to allow my 84 year old mother to get in and out without injuring herself! see full Kia Optima review
2007 4dr Sedan 161-horsepower 2.4L I4
5-speed shiftable automatic FWD
After driving the Optima for five days straight for 10+ hours per day, other than the occasional stop, on a road trip, not one time did I get a sore back or thighs. see full Kia Optima review
 

What Our Members Are Saying about the Seat Room and Comfort of the 2011 Mazda CX-9

2011 Mazda CX-9 Seat Room and Comfort: Pros
YearBody/PowertrainComment
2011 4dr SUV 273-horsepower 3.7L V6
6-speed shiftable automatic FWD
Seat hugs in the right places without being cumbersome. Headrest position is much better than the midsize GM vehicles I test-drove (Chevy Traverse, GMC Acadia, Buick Enclave). see full Mazda CX-9 review
 
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