Lexus UX Lexus UX 2021 Kia Optima Kia Optima 2018

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Lexus UX (2021) vs. Kia Optima (2018) Specs

How powerful is the engine? How much room is in the back seat? Get the 2021 Lexus UX and 2018 Kia Optima specs.

2021 Lexus UX and 2018 Kia Optima Specifications

Model Year 2021 2018  
Model Lexus UX Kia Optima  
Engine 2.0L I4 Hybrid
DOHC-4v
146 hp@6000
133 lb-ft@4400
2.0L I4 Hybrid
DOHC-4v
154 hp@6000
140 lb-ft@5000
 
Transmission CVT 6-speed shiftable automatic  
Drivetrain AWD FWD  
Body 4dr SUV 4dr Sedan  
      Difference
Wheelbase 103.9 in 110.4 in -6.5 in
Length 177.0 in 191.1 in -14.1 in
Width 72.4 in 73.2 in -0.8 in
Height 60.6 in 57.7 in 2.9 in
Curb Weight 3605 lb. 3486 lb. 119 lb.
Fuel Capacity 12.4 gal. 18.5 gal. -6.1 gal.
Headroom, Row 1 37.2 in 39.8 in -2.6 in
Shoulder Room, Row 1 55.1 in 58.1 in -3 in
Hip Room, Row 1 53.8 in 56.0 in -2.2 in
Legroom, Row 1 42.1 in 45.5 in -3.4 in
Headroom, Row 2 36.3 in 37.8 in -1.5 in
Shoulder Room, Row 2 52.9 in 56.4 in -3.5 in
Hip Room, Row 2 52.3 in 56.0 in -3.7 in
Legroom, Row 2 33.1 in 35.6 in -2.5 in
Total Legroom 75.2 in (over 2 rows) 81.1 in (over 2 rows) -5.9 in
Cargo Volume, Minimum 21.7 ft3 15.9 ft3 5.8 ft3
Cargo Volume, Maximum 0.0 15.9 ft3 -15.9

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