| Model Year | 2008 | 2024 | |
| Model | Lexus IS | Lexus RZ | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan | 4dr SUV | |
| Difference | |||
| Wheelbase | 2,731 mm | 1,422 mm | 1 mm |
| Length | 4,575 mm | 4,806 mm | 0 mm |
| Width | 1,801 mm | 1,895 mm | 0 mm |
| Height | 1,425 mm | 1,636 mm | 0 mm |
| Curb Weight | 1,567 kg | 1,940 kg | 0 kg |
| Fuel Capacity | 65 L | 0 L | 65 L |
| Headroom, Row 1 | 945 mm | 980 mm | -35 mm |
| Shoulder Room, Row 1 | 1,382 mm | 1,445 mm | 0 mm |
| Hip Room, Row 1 | 1,374 mm | 1,389 mm | 0 mm |
| Legroom, Row 1 | 1,115 mm | 1,069 mm | 0 mm |
| Headroom, Row 2 | 932 mm | 983 mm | -51 mm |
| Shoulder Room, Row 2 | 1,339 mm | 1,379 mm | 0 mm |
| Hip Room, Row 2 | 1,364 mm | 1,316 mm | 0 mm |
| Legroom, Row 2 | 777 mm | 953 mm | -176 mm |
| Total Legroom | 1,892 mm (over 2 rows) | 2,022 mm (over 2 rows) | -1 mm |
| Cargo Volume, Minimum | 368 L | 966 L | -598 L |
| Cargo Volume, Maximum | 13.0 | 0 L | 13 |
| 2008 Lexus IS Seat Room and Comfort: Pros | ||
| Year | Body/Powertrain | Comment |
| 2007 | 4dr Sedan 306-horsepower 3.5L V6 6-speed shiftable automatic RWD |
The seats are very comfortable for the size car. see full Lexus IS review |
| 2008 Lexus IS Seat Room and Comfort: Cons | ||
| Year | Body/Powertrain | Comment |
| 2009 | 4dr Sedan 204-horsepower 2.5L V6 6-speed shiftable automatic RWD |
Yeah, the back is small but still big enough to handle for the poor rear seat passengers. see full Lexus IS review |
| 2009 | 4dr Sedan 306-horsepower 3.5L V6 6-speed shiftable automatic RWD |
This is a small car. Interior seating is comfortable but tight. Unless the driver is very short, forget about the back seat. see full Lexus IS review |
| 2009 | 4dr Sedan 306-horsepower 3.5L V6 6-speed shiftable automatic RWD |
Don't buy this car if you ever plan on carrying four adults. see full Lexus IS review |
| 2009 | 4dr Sedan 204-horsepower 2.5L V6 6-speed shiftable automatic AWD |
Cramped rear seat. Minimal knee and leg room when there is a front driver/passenger. Minimal room for the toddler when sitting in a car seat. Seats 2 small kids at best. see full Lexus IS review |
| 2008 | 4dr Sedan 204-horsepower 2.5L V6 6-speed shiftable automatic AWD |
The rear seats are very comfortable, but TINY. see full Lexus IS review |
| 2008 | 4dr Sedan 416-horsepower 5.0L V8 8-speed shiftable automatic RWD |
Not enough rear legroom. see full Lexus IS review |
| 2008 | 4dr Sedan 306-horsepower 3.5L V6 6-speed shiftable automatic RWD |
The rear seat really is too small for adults. The front seats have to be moved forward for adults to sit in the back. see full Lexus IS review |
| 2008 | 4dr Sedan 204-horsepower 2.5L V6 6-speed shiftable automatic AWD |
Small rear seat. More like a coupe with 4 doors. see full Lexus IS review |
| 2007 | 4dr Sedan 204-horsepower 2.5L V6 6-speed shiftable automatic AWD |
Even large children will struggle to fit. see full Lexus IS review |
| 2007 | 4dr Sedan 204-horsepower 2.5L V6 6-speed shiftable automatic RWD |
We do not have small children, and only small children could fit back there. see full Lexus IS review |
None of our members have yet commented on the seat room and comfort of the 2024 Lexus RZ.