Mazda Mazda6 Mazda Mazda6 2021 Kia Optima Kia Optima 2017

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

Join Us

Mazda Mazda6 (2021) vs. Kia Optima (2017) Specs

How powerful is the engine? How much room is in the back seat? Get the 2021 Mazda Mazda6 and 2017 Kia Optima specs.

2021 Mazda Mazda6 and 2017 Kia Optima Specifications

Model Year 2021 2017  
Model Mazda Mazda6 Kia Optima  
Engine turbocharged
2.5L I4
DOHC-4v
186 kW@5000
434 Nm@2500
turbocharged
2.0L I4
DOHC-4v
183 kW@6000
353 Nm@1350
 
Transmission 6-speed shiftable automatic 6-speed shiftable automatic  
Drivetrain FWD FWD  
Body 4dr Sedan 4dr Sedan  
      Difference
Wheelbase 2,830 mm 2,804 mm 0 mm
Length 4,864 mm 4,854 mm 0 mm
Width 1,839 mm 1,859 mm 0 mm
Height 1,450 mm 1,466 mm 0 mm
Curb Weight 1,624 kg 1,585 kg 0 kg
Fuel Capacity 62 L 70 L -8 L
Headroom, Row 1 975 mm 1,011 mm 974 mm
Shoulder Room, Row 1 1,450 mm 1,476 mm 0 mm
Hip Room, Row 1 1,425 mm 1,422 mm 0 mm
Legroom, Row 1 1,072 mm 1,156 mm 0 mm
Headroom, Row 2 942 mm 960 mm -18 mm
Shoulder Room, Row 2 1,410 mm 1,433 mm 0 mm
Hip Room, Row 2 1,425 mm 1,422 mm 0 mm
Legroom, Row 2 983 mm 904 mm 79 mm
Total Legroom 2,055 mm (over 2 rows) 2,060 mm (over 2 rows) 0 mm
Cargo Volume 419 L 450 L -31 L

Return to top

What Our Members Are Saying about the Seat Room and Comfort of the 2021 Mazda Mazda6

None of our members have yet commented on the seat room and comfort of the 2021 Mazda Mazda6.

Be the first!

What Our Members Are Saying about the Seat Room and Comfort of the 2017 Kia Optima

None of our members have yet commented on the seat room and comfort of the 2017 Kia Optima.

Be the first!

See TrueDelta's information for all Sedans, Hatchbacks, and Wagons.
See TrueDelta's information for all Mazda models.