| Model Year | 2006 | 2009 | |
| Model | Lincoln Zephyr | Lexus LS | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan | 4dr Sedan | |
| Difference | |||
| Wheelbase | 2,728 mm | 2,969 mm | 0 mm |
| Length | 4,839 mm | 5,029 mm | -1 mm |
| Width | 1,834 mm | 1,875 mm | 0 mm |
| Height | 1,420 mm | 1,476 mm | 0 mm |
| Curb Weight | 1,545 kg | 1,925 kg | 0 kg |
| Fuel Capacity | 68 L | 84 L | -16 L |
| Headroom, Row 1 | 983 mm | 965 mm | 18 mm |
| Shoulder Room, Row 1 | 1,445 mm | 1,486 mm | 0 mm |
| Hip Room, Row 1 | 1,374 mm | 1,407 mm | 0 mm |
| Legroom, Row 1 | 1,074 mm | 0 mm | 1 mm |
| Headroom, Row 2 | 960 mm | 965 mm | -5 mm |
| Shoulder Room, Row 2 | 1,435 mm | 1,445 mm | 0 mm |
| Hip Room, Row 2 | 1,361 mm | 1,410 mm | 0 mm |
| Legroom, Row 2 | 940 mm | 0 mm | 940 mm |
| Total Legroom | 2,014 mm (over 2 rows) | 0 mm (over 1 row) | 2 mm |
| Cargo Volume | 447 L | 510 L | -63 L |
| 2006 Lincoln Zephyr Seat Room and Comfort: Pros | ||
| Year | Body/Powertrain | Comment |
| 2006 | 4dr Sedan 221-horsepower 3.0L V6 6-speed automatic FWD |
Firm, comfortable, 8 way power adjust including lumbar. see full Lincoln Zephyr review |
| 2006 Lincoln Zephyr Seat Room and Comfort: Cons | ||
| Year | Body/Powertrain | Comment |
| 2006 | 4dr Sedan 221-horsepower 3.0L V6 6-speed automatic FWD |
Front seat cushions seem too short. see full Lincoln Zephyr review |
None of our members have yet commented on the seat room and comfort of the 2009 Lexus LS.