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2020 Lexus GS and 2023 Toyota Sienna Specifications
| Model Year | 2020 | 2023 | |
| Model | Lexus GS | Toyota Sienna | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan | 4dr Minivan, ext. | |
| Difference | |||
| Wheelbase | 2,850 mm | 3,061 mm | -1 mm |
| Length | 4,879 mm | 5,174 mm | -1 mm |
| Width | 1,839 mm | 1,994 mm | 0 mm |
| Height | 1,455 mm | 1,740 mm | 0 mm |
| Curb Weight | 1,690 kg | 2,091 kg | -1 kg |
| Fuel Capacity | 66 L | 68 L | -2 L |
| Headroom, Row 1 | 965 mm | 1,016 mm | 964 mm |
| Shoulder Room, Row 1 | 1,455 mm | 1,585 mm | 0 mm |
| Hip Room, Row 1 | 1,384 mm | 1,514 mm | 0 mm |
| Legroom, Row 1 | 1,074 mm | 1,024 mm | 0 mm |
| Headroom, Row 2 | 960 mm | 998 mm | -38 mm |
| Shoulder Room, Row 2 | 1,415 mm | 1,593 mm | 0 mm |
| Hip Room, Row 2 | 1,374 mm | 1,681 mm | 0 mm |
| Legroom, Row 2 | 935 mm | 1,013 mm | 934 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 | 2,009 mm (over 2 rows) | 3,020 mm (over 3 rows) | -1 mm |
| Cargo Volume, Minimum | 459 L | 949 L | -490 L |
| Cargo Volume, Behind R2 | 16.2 | 2,129 L | 14.2 |
| Cargo Volume, Maximum | 16.2 | 2,860 L | 14.2 |
What Our Members Are Saying about the Seat Room and Comfort of the 2020 Lexus GS
None of our members have yet commented on the seat room and comfort of the 2020 Lexus GS.
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.
See TrueDelta's information for all Sedans
See TrueDelta's information for all Lexus models.
