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2023 Lexus IS and 2023 Toyota Sienna Specifications
| Model Year | 2023 | 2023 | |
| Model | Lexus IS | Toyota Sienna | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan | 4dr Minivan, ext. | |
| Difference | |||
| Wheelbase | 2,799 mm | 3,061 mm | -1 mm |
| Length | 4,709 mm | 5,174 mm | -1 mm |
| Width | 1,839 mm | 1,994 mm | 0 mm |
| Height | 1,435 mm | 1,740 mm | 0 mm |
| Curb Weight | 1,685 kg | 2,091 kg | -1 kg |
| Fuel Capacity | 66 L | 68 L | -2 L |
| Headroom, Row 1 | 970 mm | 1,016 mm | 969 mm |
| Shoulder Room, Row 1 | 1,420 mm | 1,585 mm | 0 mm |
| Hip Room, Row 1 | 1,379 mm | 1,514 mm | 0 mm |
| Legroom, Row 1 | 1,138 mm | 1,024 mm | 0 mm |
| Headroom, Row 2 | 937 mm | 998 mm | -61 mm |
| Shoulder Room, Row 2 | 1,356 mm | 1,593 mm | 0 mm |
| Hip Room, Row 2 | 1,372 mm | 1,681 mm | 0 mm |
| Legroom, Row 2 | 818 mm | 1,013 mm | 817 mm |
| Headroom, Row 3 | 0 mm | 950 mm | -950 mm |
| Shoulder Room, Row 3 | 0 mm | 1,486 mm | -1 mm |
| Hip Room, Row 3 | 0 mm | 1,240 mm | -1 mm |
| Legroom, Row 3 | 0 mm | 983 mm | -983 mm |
| Total Legroom | 1,956 mm (over 2 rows) | 3,020 mm (over 3 rows) | -2 mm |
| Cargo Volume, Minimum | 306 L | 949 L | -643 L |
| Cargo Volume, Behind R2 | 10.8 | 2,129 L | 8.8 |
| Cargo Volume, Maximum | 10.8 | 2,860 L | 8.8 |
What Our Members Are Saying about the Seat Room and Comfort of the 2023 Lexus IS
None of our members have yet commented on the seat room and comfort of the 2023 Lexus IS.
What Our Members Are Saying about the Seat Room and Comfort of the 2023 Toyota Sienna
None of our members have yet commented on the seat room and comfort of the 2023 Toyota Sienna.
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