Kia Niro Kia Niro 2023 Kia Optima Kia Optima 2017

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

Join Us

Kia Niro (2023) vs. Kia Optima (2017) Specs

How powerful is the engine? How much room is in the back seat? Get the 2023 Kia Niro and 2017 Kia Optima specs.

2023 Kia Niro and 2017 Kia Optima Specifications

Model Year 2023 2017  
Model Kia Niro Kia Optima  
Engine 1.6L I4 Hybrid
DOHC-4v
104 hp@5700
106 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 SUV 4dr Sedan  
      Difference
Wheelbase 2,720 mm 2,804 mm 0 mm
Length 4,420 mm 4,854 mm 0 mm
Width 1,824 mm 1,859 mm 0 mm
Height 1,544 mm 1,466 mm 0 mm
Curb Weight 1,393 kg 1,581 kg 0 kg
Fuel Capacity 42 L 70 L -28 L
Headroom, Row 1 1,029 mm 1,011 mm 0 mm
Shoulder Room, Row 1 1,427 mm 1,476 mm 0 mm
Hip Room, Row 1 1,153 mm 1,422 mm 0 mm
Legroom, Row 1 1,054 mm 1,156 mm 0 mm
Headroom, Row 2 1,003 mm 960 mm -959 mm
Shoulder Room, Row 2 1,407 mm 1,433 mm 0 mm
Hip Room, Row 2 1,346 mm 1,422 mm 0 mm
Legroom, Row 2 1,011 mm 904 mm -903 mm
Total Legroom 2,065 mm (over 2 rows) 2,060 mm (over 2 rows) 0 mm
Cargo Volume, Minimum 646 L 450 L 196 L
Cargo Volume, Maximum 1,804 L 15.9 -14.9 L

Return to top

What Our Members Are Saying about the Seat Room and Comfort of the 2023 Kia Niro

None of our members have yet commented on the seat room and comfort of the 2023 Kia Niro.

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 SUVs
See TrueDelta's information for all Kia models.