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2017 Toyota Sienna and 2021 Mazda Mazda3 Specifications
| Model Year | 2017 | 2021 | |
| Model | Toyota Sienna | Mazda Mazda3 | |
| Engine | 3.5L V6 DOHC-4v 296 hp@6600 263 lb-ft@4700 |
turbocharged 2.5L I4 DOHC-4v 250 hp@5000 320 lb-ft@2500 |
|
| Transmission | 8-speed shiftable automatic | 6-speed shiftable automatic | |
| Drivetrain | AWD | AWD | |
| Body | 4dr Minivan, ext. | 4dr Hatch | |
| Difference | |||
| Wheelbase | 3,030 mm | 2,725 mm | 1 mm |
| Length | 5,085 mm | 4,460 mm | 1 mm |
| Width | 1,984 mm | 1,796 mm | 0 mm |
| Height | 1,750 mm | 1,440 mm | 0 mm |
| Curb Weight | 2,093 kg | 1,529 kg | 1 kg |
| Fuel Capacity | 76 L | 50 L | 26 L |
| Headroom, Row 1 | 1,041 mm | 980 mm | -979 mm |
| Shoulder Room, Row 1 | 1,651 mm | 1,415 mm | 0 mm |
| Hip Room, Row 1 | 1,488 mm | 1,387 mm | 0 mm |
| Legroom, Row 1 | 1,029 mm | 1,074 mm | 0 mm |
| Headroom, Row 2 | 1,008 mm | 945 mm | -944 mm |
| Shoulder Room, Row 2 | 1,641 mm | 1,356 mm | 0 mm |
| Hip Room, Row 2 | 1,679 mm | 1,293 mm | 0 mm |
| Legroom, Row 2 | 955 mm | 892 mm | 63 mm |
| Headroom, Row 3 | 973 mm | 0 mm | 973 mm |
| Shoulder Room, Row 3 | 1,552 mm | 0 mm | 1 mm |
| Hip Room, Row 3 | 1,278 mm | 0 mm | 1 mm |
| Legroom, Row 3 | 922 mm | 0 mm | 922 mm |
| Total Legroom | 2,906 mm (over 3 rows) | 1,966 mm (over 2 rows) | 1 mm |
| Cargo Volume, Minimum | 1,107 L | 569 L | -568 L |
| Cargo Volume, Behind R2 | 2,466 L | 20.1 | -18.1 L |
| Cargo Volume, Maximum | 4,248 L | 0 L | 4 L |
What Our Members Are Saying about the Seat Room and Comfort of the 2017 Toyota Sienna
None of our members have yet commented on the seat room and comfort of the 2017 Toyota Sienna.
What Our Members Are Saying about the Seat Room and Comfort of the 2021 Mazda Mazda3
None of our members have yet commented on the seat room and comfort of the 2021 Mazda Mazda3.
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