Kia Optima Kia Optima 2018 Mazda Mazda6 Mazda Mazda6 2018

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Kia Optima vs. Mazda Mazda6 Specs

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2018 Kia Optima and 2018 Mazda Mazda6 Specifications

Model Year 2018 2018  
Model Kia Optima Mazda Mazda6  
Engine turbocharged
2.0L I4
DOHC-4v
245 hp@6000
260 lb-ft@1350
turbocharged
2.5L I4
DOHC-4v
250 hp@5000
310 lb-ft@2000
 
Transmission 6-speed shiftable automatic 6-speed shiftable automatic  
Drivetrain FWD FWD  
Body 4dr Sedan 4dr Sedan  
      Difference
Wheelbase 110.4 in 111.4 in -1 in
Length 191.1 in 191.5 in -0.4 in
Width 73.2 in 72.4 in 0.8 in
Height 57.7 in 57.1 in 0.6 in
Curb Weight 3494 lb. 3560 lb. -66 lb.
Fuel Capacity 18.5 gal. 16.4 gal. 2.1 gal.
Headroom, Row 1 39.8 in 38.4 in 1.4 in
Shoulder Room, Row 1 58.1 in 57.1 in 1 in
Hip Room, Row 1 56.0 in 56.1 in -0.1 in
Legroom, Row 1 45.5 in 42.2 in 3.3 in
Headroom, Row 2 37.8 in 37.1 in 0.7 in
Shoulder Room, Row 2 56.4 in 55.5 in 0.9 in
Hip Room, Row 2 56.0 in 56.1 in -0.1 in
Legroom, Row 2 35.6 in 38.7 in -3.1 in
Total Legroom 81.1 in (over 2 rows) 80.9 in (over 2 rows) 0.2 in
Cargo Volume 15.9 ft3 14.8 ft3 1.1 ft3

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