| Model Year | 2007 | 2024 | |
| Model | Kia Optima | Acura TLX | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan | 4dr Sedan | |
| Difference | |||
| Wheelbase | 2,720 mm | 2,870 mm | 0 mm |
| Length | 4,735 mm | 4,943 mm | 0 mm |
| Width | 1,806 mm | 1,910 mm | 0 mm |
| Height | 1,481 mm | 1,433 mm | 0 mm |
| Curb Weight | 1,425 kg | 1,704 kg | 0 kg |
| Fuel Capacity | 64 L | 60 L | 4 L |
| Headroom, Row 1 | 1,011 mm | 945 mm | -944 mm |
| Shoulder Room, Row 1 | 1,450 mm | 1,478 mm | 0 mm |
| Hip Room, Row 1 | 1,384 mm | 1,417 mm | 0 mm |
| Legroom, Row 1 | 1,110 mm | 1,080 mm | 0 mm |
| Headroom, Row 2 | 965 mm | 922 mm | 43 mm |
| Shoulder Room, Row 2 | 1,430 mm | 1,397 mm | 0 mm |
| Hip Room, Row 2 | 1,389 mm | 1,387 mm | 0 mm |
| Legroom, Row 2 | 960 mm | 886 mm | 74 mm |
| Total Legroom | 2,070 mm (over 2 rows) | 1,966 mm (over 2 rows) | 1 mm |
| Cargo Volume | 419 L | 382 L | 37 L |
| 2007 Kia Optima Seat Room and Comfort: Pros | ||
| Year | Body/Powertrain | Comment |
| 2007 | 4dr Sedan 161-horsepower 2.4L I4 5-speed shiftable automatic FWD |
Spacious enough to allow my 84 year old mother to get in and out without injuring herself! see full Kia Optima review |
| 2007 | 4dr Sedan 161-horsepower 2.4L I4 5-speed shiftable automatic FWD |
After driving the Optima for five days straight for 10+ hours per day, other than the occasional stop, on a road trip, not one time did I get a sore back or thighs. see full Kia Optima review |
None of our members have yet commented on the seat room and comfort of the 2024 Acura TLX.