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2020 Kia Optima and 2023 Kia Rio Specifications
| Model Year | 2020 | 2023 | |
| Model | Kia Optima | Kia Rio | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan | 4dr Sedan | |
| Difference | |||
| Wheelbase | 2,804 mm | 2,581 mm | 0 mm |
| Length | 4,854 mm | 4,384 mm | 0 mm |
| Width | 1,859 mm | 1,725 mm | 0 mm |
| Height | 1,466 mm | 1,450 mm | 0 mm |
| Curb Weight | 1,465 kg | 1,255 kg | 0 kg |
| Fuel Capacity | 70 L | 45 L | 25 L |
| Headroom, Row 1 | 1,011 mm | 988 mm | -987 mm |
| Shoulder Room, Row 1 | 1,476 mm | 1,374 mm | 0 mm |
| Hip Room, Row 1 | 1,422 mm | 1,344 mm | 0 mm |
| Legroom, Row 1 | 1,156 mm | 1,069 mm | 0 mm |
| Headroom, Row 2 | 960 mm | 950 mm | 10 mm |
| Shoulder Room, Row 2 | 1,433 mm | 1,354 mm | 0 mm |
| Hip Room, Row 2 | 1,422 mm | 1,331 mm | 0 mm |
| Legroom, Row 2 | 904 mm | 851 mm | 53 mm |
| Total Legroom | 2,060 mm (over 2 rows) | 1,920 mm (over 2 rows) | 1 mm |
| Cargo Volume | 450 L | 388 L | 62 L |
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.
What Our Members Are Saying about the Seat Room and Comfort of the 2023 Kia Rio
None of our members have yet commented on the seat room and comfort of the 2023 Kia Rio.
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