Kia Optima Kia Optima 2020 Mazda MX-5 Miata Mazda MX-5 Miata 2021

We are 103,000+ car owners sharing real-world car information.

Join Us

Kia Optima (2020) vs. Mazda MX-5 Miata (2021) Specs

How powerful is the engine? How much room is in the back seat? Get the 2020 Kia Optima and 2021 Mazda MX-5 Miata specs.

2020 Kia Optima and 2021 Mazda MX-5 Miata Specifications

Model Year 2020 2021  
Model Kia Optima Mazda MX-5 Miata  
Engine turbocharged
2.0L I4
DOHC-4v
245 hp@6000
260 lb-ft@1350
2.0L I4
DOHC-4v
181 hp@7000
151 lb-ft@4000
 
Transmission 6-speed shiftable automatic 6-speed shiftable automatic  
Drivetrain FWD RWD  
Body 4dr Sedan 2dr Coupe  
      Difference
Wheelbase 110.4 in 90.9 in 19.5 in
Length 191.1 in 154.1 in 37 in
Width 73.2 in 68.3 in 4.9 in
Height 57.7 in 49.0 in 8.7 in
Curb Weight 3558 lb. 2502 lb. 1056 lb.
Fuel Capacity 18.5 gal. 11.9 gal. 6.6 gal.
Headroom, Row 1 39.8 in 36.8 in 3 in
Shoulder Room, Row 1 58.1 in 52.2 in 5.9 in
Hip Room, Row 1 56.0 in 52.0 in 4 in
Legroom, Row 1 45.5 in 43.1 in 2.4 in
Headroom, Row 2 37.8 in 0.0 in 37.8 in
Shoulder Room, Row 2 56.4 in 0.0 in 56.4 in
Hip Room, Row 2 56.0 in 0.0 in 56 in
Legroom, Row 2 35.6 in 0.0 in 35.6 in
Total Legroom 81.1 in (over 2 rows) 43.1 in (over 1 rows) 38 in
Cargo Volume 15.9 ft3 4.5 ft3 11.4 ft3

Return to top

What Our Members Are Saying about the Seat Room and Comfort of the 2020 Kia Optima

None of our members have yet commented on the seat room and comfort of the 2020 Kia Optima.

Be the first!

What Our Members Are Saying about the Seat Room and Comfort of the 2021 Mazda MX-5 Miata

None of our members have yet commented on the seat room and comfort of the 2021 Mazda MX-5 Miata.

Be the first!

See TrueDelta's information for all Sedans and Wagons.
See TrueDelta's information for all Kia models.