Model Year | 2015 | 2010 | |
Model | Chevrolet Impala | Toyota Sienna | |
Engine | |||
Transmission | |||
Drivetrain | |||
Body | 4dr Sedan | 4dr Minivan, ext. | |
Difference | |||
Wheelbase | 111.7 in | 119.3 in | -7.6 in |
Length | 201.3 in | 200.0 in | 1.3 in |
Width | 73.0 in | 77.4 in | -4.4 in |
Height | 58.9 in | 68.9 in | -10 in |
Curb Weight | 3730 lb. | 4177 lb. | -447 lb. |
Fuel Capacity | 18.5 gal. | 20.0 gal. | -1.5 gal. |
Headroom, Row 1 | 39.9 in | 42.0 in | -2.1 in |
Shoulder Room, Row 1 | 57.9 in | 63.8 in | -5.9 in |
Hip Room, Row 1 | 54.9 in | 58.4 in | -3.5 in |
Legroom, Row 1 | 41.9 in | 42.9 in | -1 in |
Headroom, Row 2 | 37.4 in | 40.2 in | -2.8 in |
Shoulder Room, Row 2 | 56.9 in | 64.9 in | -8 in |
Hip Room, Row 2 | 54.1 in | 67.5 in | -13.4 in |
Legroom, Row 2 | 39.8 in | 39.6 in | 0.2 in |
Headroom, Row 3 | 0.0 in | 38.1 in | -38.1 in |
Shoulder Room, Row 3 | 0.0 in | 61.1 in | -61.1 in |
Hip Room, Row 3 | 0.0 in | 51.8 in | -51.8 in |
Legroom, Row 3 | 0.0 in | 39.5 in | -39.5 in |
Total Legroom | 81.7 in (over 2 rows) | 122 in (over 3 rows) | -40.3 in |
Cargo Volume, Minimum | 18.8 ft3 | 43.6 ft3 | -24.8 ft3 |
Cargo Volume, Behind R2 | 18.8 | 94.5 ft3 | -75.7 |
Cargo Volume, Maximum | 18.8 ft3 | 148.9 ft3 | -130.1 ft3 |
None of our members have yet commented on the seat room and comfort of the 2015 Chevrolet Impala.
2010 Toyota Sienna Seat Room and Comfort: Pros | ||
Year | Body/Powertrain | Comment |
2011 | 4dr Minivan, ext. 266-horsepower 3.5L V6 6-speed shiftable automatic FWD |
Great for hauling mom and dad, two boys, their stuff, great grandma, the dog, and more stuff! see full Toyota Sienna review |
2011 | 4dr Minivan, ext. 266-horsepower 3.5L V6 6-speed shiftable automatic FWD |
Not cramped against the dashboard to keep the kids from kicking the seats! see full Toyota Sienna review |
2010 | 4dr Minivan, ext. 266-horsepower 3.5L V6 5-speed automatic FWD |
The Sienna LE that I have has full power driver seat which proves to bereally goodfor my back pain. see full Toyota Sienna review |