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2018 Toyota Sienna and 2017 Mazda Mazda3 Specifications
| Model Year | 2018 | 2017 | |
| Model | Toyota Sienna | Mazda Mazda3 | |
| Engine | 3.5L V6 DOHC-4v 296 hp@6600 263 lb-ft@4700 |
2.5L I4 DOHC-4v 184 hp@5700 185 lb-ft@3250 |
|
| Transmission | 8-speed shiftable automatic | 6-speed manual | |
| Drivetrain | FWD | FWD | |
| Body | 4dr Minivan, ext. | 4dr Hatch | |
| Difference | |||
| Wheelbase | 119.3 in | 106.3 in | 13 in |
| Length | 200.2 in | 175.6 in | 24.6 in |
| Width | 78.1 in | 70.7 in | 7.4 in |
| Height | 68.9 in | 57.3 in | 11.6 in |
| Curb Weight | 4375 lb. | 2989 lb. | 1386 lb. |
| Fuel Capacity | 20.0 gal. | 13.2 gal. | 6.8 gal. |
| Headroom, Row 1 | 41.0 in | 38.6 in | 2.4 in |
| Shoulder Room, Row 1 | 65.0 in | 57.2 in | 7.8 in |
| Hip Room, Row 1 | 58.6 in | 55.5 in | 3.1 in |
| Legroom, Row 1 | 40.5 in | 42.2 in | -1.7 in |
| Headroom, Row 2 | 39.7 in | 37.6 in | 2.1 in |
| Shoulder Room, Row 2 | 64.6 in | 54.4 in | 10.2 in |
| Hip Room, Row 2 | 66.1 in | 53.5 in | 12.6 in |
| Legroom, Row 2 | 37.6 in | 35.8 in | 1.8 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) | 78 in (over 2 rows) | 36.4 in |
| Cargo Volume, Minimum | 39.1 ft3 | 20.2 ft3 | 18.9 ft3 |
| Cargo Volume, Behind R2 | 87.1 ft3 | 20.2 | 66.9 ft3 |
| Cargo Volume, Maximum | 150.0 ft3 | 47.1 ft3 | 102.9 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 2017 Mazda Mazda3
None of our members have yet commented on the seat room and comfort of the 2017 Mazda Mazda3.
See TrueDelta's information for all Minivans
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