Model Year | 2021 | 2012 | |
Model | GMC Terrain | Toyota Sienna | |
Engine | turbocharged 1.5L I4 DOHC-4v 170 hp@5600 203 lb-ft@2000 |
3.5L V6 DOHC-4v 266 hp@6200 245 lb-ft@4700 |
|
Transmission | 9-speed shiftable automatic | 6-speed shiftable automatic | |
Drivetrain | FWD | FWD | |
Body | 4dr SUV | 4dr Minivan, ext. | |
Difference | |||
Wheelbase | 107.3 in | 119.3 in | -12 in |
Length | 182.3 in | 200.2 in | -17.9 in |
Width | 72.4 in | 78.1 in | -5.7 in |
Height | 65.4 in | 68.9 in | -3.5 in |
Curb Weight | 3449 lb. | 4380 lb. | -931 lb. |
Fuel Capacity | 14.9 gal. | 20.0 gal. | -5.1 gal. |
Headroom, Row 1 | 40.0 in | 41.0 in | -1 in |
Shoulder Room, Row 1 | 57.2 in | 65.0 in | -7.8 in |
Hip Room, Row 1 | 54.4 in | 58.6 in | -4.2 in |
Legroom, Row 1 | 40.9 in | 40.5 in | 0.4 in |
Headroom, Row 2 | 38.5 in | 39.7 in | -1.2 in |
Shoulder Room, Row 2 | 55.6 in | 64.6 in | -9 in |
Hip Room, Row 2 | 51.8 in | 66.1 in | -14.3 in |
Legroom, Row 2 | 39.7 in | 37.6 in | 2.1 in |
Headroom, Row 3 | 0.0 in | 38.3 in | -38.3 in |
Shoulder Room, Row 3 | 0.0 in | 61.1 in | -61.1 in |
Hip Room, Row 3 | 0.0 in | 50.3 in | -50.3 in |
Legroom, Row 3 | 0.0 in | 36.3 in | -36.3 in |
Total Legroom | 80.6 in (over 2 rows) | 114.4 in (over 3 rows) | -33.8 in |
Cargo Volume, Minimum | 29.6 ft3 | 39.1 ft3 | -9.5 ft3 |
Cargo Volume, Behind R2 | 29.6 | 87.1 ft3 | -57.5 |
Cargo Volume, Maximum | 63.3 ft3 | 150.0 ft3 | -86.7 ft3 |
None of our members have yet commented on the seat room and comfort of the 2021 GMC Terrain.
2012 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 |