Model Year | 2008 | 2020 | |
Model | Chevrolet Avalanche | Chevrolet Sonic | |
Engine | |||
Transmission | |||
Drivetrain | |||
Body | 4dr SUT | 4dr Sedan | |
Difference | |||
Wheelbase | 130.0 in | 99.4 in | 30.6 in |
Length | 221.3 in | 173.9 in | 47.4 in |
Width | 79.1 in | 68.3 in | 10.8 in |
Height | 76.6 in | 59.7 in | 16.9 in |
Curb Weight | 5742 lb. | 2857 lb. | 2885 lb. |
Fuel Capacity | 31.0 gal. | 12.2 gal. | 18.8 gal. |
Headroom, Row 1 | 41.1 in | 38.7 in | 2.4 in |
Shoulder Room, Row 1 | 65.3 in | 53.4 in | 11.9 in |
Hip Room, Row 1 | 64.4 in | 51.4 in | 13 in |
Legroom, Row 1 | 41.3 in | 41.8 in | -0.5 in |
Headroom, Row 2 | 40.0 in | 37.8 in | 2.2 in |
Shoulder Room, Row 2 | 65.2 in | 53.0 in | 12.2 in |
Hip Room, Row 2 | 62.3 in | 51.6 in | 10.7 in |
Legroom, Row 2 | 39.1 in | 34.6 in | 4.5 in |
Total Legroom | 80.4 in (over 2 rows) | 76.4 in (over 2 rows) | 4 in |
Cargo Volume, Minimum | 45.5 ft3 | 14.9 ft3 | 30.6 ft3 |
Cargo Volume, Maximum | 101.1 ft3 | 14.9 ft3 | 86.2 ft3 |
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 |
None of our members have yet commented on the seat room and comfort of the 2020 Chevrolet Sonic.