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2020 Toyota Sienna and 2008 Chevrolet Avalanche Specifications
| Model Year | 2020 | 2008 | |
| Model | Toyota Sienna | Chevrolet Avalanche | |
| Engine | 3.5L V6 DOHC-4v 296 hp@6600 263 lb-ft@4700 |
6.0L V8 OHV-2v 366 hp@5500 380 lb-ft@4300 |
|
| Transmission | 8-speed shiftable automatic | 4-speed automatic | |
| Drivetrain | AWD | 4WD w/low range | |
| Body | 4dr Minivan, ext. | 4dr SUT | |
| Difference | |||
| Wheelbase | 3,030 mm | 3,302 mm | 0 mm |
| Length | 5,085 mm | 5,621 mm | 0 mm |
| Width | 1,984 mm | 2,009 mm | -1 mm |
| Height | 1,750 mm | 1,946 mm | 0 mm |
| Curb Weight | 2,093 kg | 2,705 kg | 0 kg |
| Fuel Capacity | 76 L | 117 L | -41 L |
| Headroom, Row 1 | 1,041 mm | 1,044 mm | 0 mm |
| Shoulder Room, Row 1 | 1,651 mm | 1,659 mm | 0 mm |
| Hip Room, Row 1 | 1,488 mm | 1,636 mm | 0 mm |
| Legroom, Row 1 | 1,029 mm | 1,049 mm | 0 mm |
| Headroom, Row 2 | 1,008 mm | 1,016 mm | 0 mm |
| Shoulder Room, Row 2 | 1,641 mm | 1,656 mm | 0 mm |
| Hip Room, Row 2 | 1,679 mm | 1,582 mm | 0 mm |
| Legroom, Row 2 | 955 mm | 993 mm | -38 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) | 2,042 mm (over 2 rows) | 0 mm |
| Cargo Volume, Minimum | 1,107 L | 1,288 L | 0 L |
| Cargo Volume, Behind R2 | 2,466 L | 45.5 | -43.5 L |
| Cargo Volume, Maximum | 4,248 L | 2,863 L | 2 L |
What Our Members Are Saying about the Seat Room and Comfort of the 2020 Toyota Sienna
None of our members have yet commented on the seat room and comfort of the 2020 Toyota Sienna.
What Our Members Are Saying about the Seat Room and Comfort of the 2008 Chevrolet Avalanche
| 2008 Chevrolet Avalanche Seat Room and Comfort: Pros | ||
| Year | Body/Powertrain | Comment |
| 2007 | 4dr SUT 320-horsepower 5.3L V8 4-speed automatic RWD |
The interior is basically a Tahoe and even with 5 people, the truck is comfortable. Rear AC and headphone jacks help too. see full Chevrolet Avalanche review |
| 2007 | 4dr SUT 320-horsepower 5.3L V8 4-speed automatic 4WD w/low range |
Plenty of room for 3 adults, even with a tall adult in the middle seat. see full Chevrolet Avalanche review |
See TrueDelta's information for all Minivans
See TrueDelta's information for all Toyota models.
