Kia Optima Kia Optima 2007 Acura MDX Acura MDX 2011

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Kia Optima (2007) vs. Acura MDX (2011) Specs

How powerful is the engine? How much room is in the back seat? Get the 2007 Kia Optima and 2011 Acura MDX specs.

2007 Kia Optima and 2011 Acura MDX Specifications

Model Year 2007 2011  
Model Kia Optima Acura MDX  
Engine 2.7L V6
DOHC-4v
185 hp@6000
183 lb-ft@4000
3.7L V6
OHC-4v
300 hp@6300
270 lb-ft@4500
 
Transmission 5-speed shiftable automatic 6-speed shiftable automatic  
Drivetrain FWD AWD  
Body 4dr Sedan 4dr SUV  
      Difference
Wheelbase 2,720 mm 2,751 mm 0 mm
Length 4,735 mm 4,867 mm 0 mm
Width 1,806 mm 1,994 mm 0 mm
Height 1,481 mm 1,732 mm 0 mm
Curb Weight 1,491 kg 2,064 kg -1 kg
Fuel Capacity 64 L 79 L -15 L
Headroom, Row 1 1,011 mm 996 mm -995 mm
Shoulder Room, Row 1 1,450 mm 1,565 mm 0 mm
Hip Room, Row 1 1,384 mm 1,499 mm 0 mm
Legroom, Row 1 1,110 mm 1,046 mm 0 mm
Headroom, Row 2 965 mm 980 mm -15 mm
Shoulder Room, Row 2 1,430 mm 1,562 mm 0 mm
Hip Room, Row 2 1,389 mm 1,501 mm 0 mm
Legroom, Row 2 960 mm 983 mm -23 mm
Headroom, Row 3 0 mm 953 mm -953 mm
Shoulder Room, Row 3 0 mm 1,450 mm -1 mm
Hip Room, Row 3 0 mm 1,067 mm -1 mm
Legroom, Row 3 0 mm 739 mm -739 mm
Total Legroom 2,070 mm (over 2 rows) 2,769 mm (over 3 rows) 0 mm
Cargo Volume, Minimum 419 L 425 L -6 L
Cargo Volume, Behind R2 14.8 1,215 L 13.8
Cargo Volume, Maximum 14.8 2,364 L 12.8

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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 Acura MDX

2011 Acura MDX Seat Room and Comfort: Cons
YearBody/PowertrainComment
2012 4dr SUV 300-horsepower 3.7L V6
6-speed shiftable automatic AWD
The interior prioritizes appearance over actual utility; it's surprisingly cramped for such a large vehicle. For example, my Highlander is roughly the same size externally but seems downright cavernous on the inside in comparison. A rear passenger can fully stretch out in the Toyota. Not so in the Acura. see full Acura MDX review
 
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