Hyundai Ioniq Hyundai Ioniq 2021 Kia Optima Kia Optima 2020

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Hyundai Ioniq (2021) vs. Kia Optima (2020) Specs

How powerful is the engine? How much room is in the back seat? Get the 2021 Hyundai Ioniq and 2020 Kia Optima specs.

2021 Hyundai Ioniq and 2020 Kia Optima Specifications

Model Year 2021 2020  
Model Hyundai Ioniq Kia Optima  
Engine 1.6L I4 Hybrid
DOHC-4v
104 hp@5700
109 lb-ft@4000
2.0L I4 Hybrid
DOHC-4v
154 hp@6000
140 lb-ft@5000
 
Transmission 6-speed automated manual 6-speed shiftable automatic  
Drivetrain FWD FWD  
Body 4dr Hatch 4dr Sedan  
      Difference
Wheelbase 106.3 in 110.4 in -4.1 in
Length 176.0 in 191.1 in -15.1 in
Width 71.7 in 73.2 in -1.5 in
Height 56.9 in 57.7 in -0.8 in
Curb Weight 2996 lb. 3486 lb. -490 lb.
Fuel Capacity 11.9 gal. 18.5 gal. -6.6 gal.
Headroom, Row 1 39.1 in 39.8 in -0.7 in
Shoulder Room, Row 1 56.1 in 58.1 in -2 in
Hip Room, Row 1 53.8 in 56.0 in -2.2 in
Legroom, Row 1 42.2 in 45.5 in -3.3 in
Headroom, Row 2 37.4 in 37.8 in -0.4 in
Shoulder Room, Row 2 55.0 in 56.4 in -1.4 in
Hip Room, Row 2 52.9 in 56.0 in -3.1 in
Legroom, Row 2 35.7 in 35.6 in 0.1 in
Total Legroom 77.9 in (over 2 rows) 81.1 in (over 2 rows) -3.2 in
Cargo Volume, Minimum 26.5 ft3 15.9 ft3 10.6 ft3
Cargo Volume, Maximum 0.0 15.9 ft3 -15.9

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