Kia Optima Kia Optima 2020 BMW X3 BMW X3 2023

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

Join Us

Kia Optima (2020) vs. BMW X3 (2023) Specs

How powerful is the engine? How much room is in the back seat? Get the 2020 Kia Optima and 2023 BMW X3 specs.

2020 Kia Optima and 2023 BMW X3 Specifications

Model Year 2020 2023  
Model Kia Optima BMW X3  
Engine 2.0L I4 Hybrid
DOHC-4v
115 kW@6000
190 Nm@5000
turbocharged
3.0L I6 Hybrid
DOHC-4v
285 kW@5800
500 Nm@1800
 
Transmission 6-speed shiftable automatic 8-speed shiftable automatic  
Drivetrain FWD AWD  
Body 4dr Sedan 4dr SUV  
      Difference
Wheelbase 2,804 mm 2,865 mm 0 mm
Length 4,854 mm 4,722 mm 0 mm
Width 1,859 mm 1,890 mm 0 mm
Height 1,466 mm 1,676 mm 0 mm
Curb Weight 1,581 kg 1,992 kg 0 kg
Fuel Capacity 70 L 67 L 3 L
Headroom, Row 1 1,011 mm 1,044 mm 0 mm
Shoulder Room, Row 1 1,476 mm 1,463 mm 0 mm
Hip Room, Row 1 1,422 mm 0 mm 1 mm
Legroom, Row 1 1,156 mm 1,024 mm 0 mm
Headroom, Row 2 960 mm 993 mm -33 mm
Shoulder Room, Row 2 1,433 mm 1,422 mm 0 mm
Hip Room, Row 2 1,422 mm 0 mm 1 mm
Legroom, Row 2 904 mm 925 mm -21 mm
Total Legroom 2,060 mm (over 2 rows) 1,948 mm (over 2 rows) 1 mm
Cargo Volume, Minimum 450 L 813 L -363 L
Cargo Volume, Maximum 15.9 1,775 L 14.9

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 2023 BMW X3

None of our members have yet commented on the seat room and comfort of the 2023 BMW X3.

Be the first!

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