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2018 Toyota Sienna and 2018 Acura RDX Specifications
| Model Year | 2018 | 2018 | |
| Model | Toyota Sienna | Acura RDX | |
| Engine | 3.5L V6 DOHC-4v 296 hp@6600 263 lb-ft@4700 |
3.5L V6 OHC-4v 279 hp@6200 252 lb-ft@4900 |
|
| Transmission | 8-speed shiftable automatic | 6-speed shiftable automatic | |
| Drivetrain | FWD | FWD | |
| Body | 4dr Minivan, ext. | 4dr SUV | |
| Difference | |||
| Wheelbase | 119.3 in | 105.7 in | 13.6 in |
| Length | 200.2 in | 184.4 in | 15.8 in |
| Width | 78.1 in | 73.7 in | 4.4 in |
| Height | 68.9 in | 65.0 in | 3.9 in |
| Curb Weight | 4375 lb. | 3737 lb. | 638 lb. |
| Fuel Capacity | 20.0 gal. | 16.0 gal. | 4 gal. |
| Headroom, Row 1 | 41.0 in | 38.7 in | 2.3 in |
| Shoulder Room, Row 1 | 65.0 in | 58.7 in | 6.3 in |
| Hip Room, Row 1 | 58.6 in | 55.7 in | 2.9 in |
| Legroom, Row 1 | 40.5 in | 42.0 in | -1.5 in |
| Headroom, Row 2 | 39.7 in | 38.1 in | 1.6 in |
| Shoulder Room, Row 2 | 64.6 in | 57.2 in | 7.4 in |
| Hip Room, Row 2 | 66.1 in | 53.8 in | 12.3 in |
| Legroom, Row 2 | 37.6 in | 38.3 in | -0.7 in |
| Headroom, Row 3 | 38.3 in | 0.0 in | 38.3 in |
| Shoulder Room, Row 3 | 61.1 in | 0.0 in | 61.1 in |
| Hip Room, Row 3 | 50.3 in | 0.0 in | 50.3 in |
| Legroom, Row 3 | 36.3 in | 0.0 in | 36.3 in |
| Total Legroom | 114.4 in (over 3 rows) | 80.3 in (over 2 rows) | 34.1 in |
| Cargo Volume, Minimum | 39.1 ft3 | 26.1 ft3 | 13 ft3 |
| Cargo Volume, Behind R2 | 87.1 ft3 | 26.1 | 61 ft3 |
| Cargo Volume, Maximum | 150.0 ft3 | 61.3 ft3 | 88.7 ft3 |
What Our Members Are Saying about the Seat Room and Comfort of the 2018 Toyota Sienna
None of our members have yet commented on the seat room and comfort of the 2018 Toyota Sienna.
What Our Members Are Saying about the Seat Room and Comfort of the 2018 Acura RDX
None of our members have yet commented on the seat room and comfort of the 2018 Acura RDX.
See TrueDelta's information for all Minivans
See TrueDelta's information for all Toyota models.
