| Model Year | 2024 | 2010 | |
| Model | Lexus IS | Lexus RX | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan | 4dr SUV | |
| Difference | |||
| Wheelbase | 2,799 mm | 2,741 mm | 0 mm |
| Length | 4,709 mm | 4,770 mm | 0 mm |
| Width | 1,839 mm | 1,885 mm | 0 mm |
| Height | 1,435 mm | 1,684 mm | 0 mm |
| Curb Weight | 1,685 kg | 1,895 kg | 0 kg |
| Fuel Capacity | 66 L | 73 L | -7 L |
| Headroom, Row 1 | 970 mm | 993 mm | -23 mm |
| Shoulder Room, Row 1 | 1,420 mm | 1,473 mm | 0 mm |
| Hip Room, Row 1 | 1,379 mm | 1,412 mm | 0 mm |
| Legroom, Row 1 | 1,138 mm | 1,095 mm | 0 mm |
| Headroom, Row 2 | 937 mm | 958 mm | -21 mm |
| Shoulder Room, Row 2 | 1,356 mm | 1,463 mm | 0 mm |
| Hip Room, Row 2 | 1,372 mm | 1,384 mm | 0 mm |
| Legroom, Row 2 | 818 mm | 935 mm | -117 mm |
| Total Legroom | 1,956 mm (over 2 rows) | 2,029 mm (over 2 rows) | -1 mm |
| Cargo Volume, Minimum | 306 L | 1,133 L | 305 L |
| Cargo Volume, Maximum | 10.8 | 2,274 L | 8.8 |
None of our members have yet commented on the seat room and comfort of the 2024 Lexus IS.
| 2010 Lexus RX Seat Room and Comfort: Pros | ||
| Year | Body/Powertrain | Comment |
| 2009 | 4dr SUV 270-horsepower 3.5L V6 5-speed automatic AWD |
rear seating and space is grand. front cockpit is a bit short and chopped but acceptable. Front seats are not as comfortable as in our 2001 RX 300. The front seats are minimally acceptable. see full Lexus RX review |