Model Year | 2008 | 2006 | |
Model | Chevrolet Avalanche | GMC Envoy | |
Engine | 6.0L V8 OHV-2v 366 hp@5500 380 lb-ft@4300 |
4.2L I6 DOHC-4v 291 hp@6000 277 lb-ft@4800 |
|
Transmission | 4-speed automatic | 4-speed automatic | |
Drivetrain | 4WD w/low range | 4WD w/low range | |
Body | 4dr SUT | 4dr SUV | |
Difference | |||
Wheelbase | 130.0 in | 113.0 in | 17 in |
Length | 221.3 in | 191.6 in | 29.7 in |
Width | 79.1 in | 74.4 in | 4.7 in |
Height | 76.6 in | 71.9 in | 4.7 in |
Curb Weight | 5963 lb. | 4589 lb. | 1374 lb. |
Fuel Capacity | 31.0 gal. | 22.0 gal. | 9 gal. |
Headroom, Row 1 | 41.1 in | 40.2 in | 0.9 in |
Shoulder Room, Row 1 | 65.3 in | 58.5 in | 6.8 in |
Hip Room, Row 1 | 64.4 in | 55.5 in | 8.9 in |
Legroom, Row 1 | 41.3 in | 41.1 in | 0.2 in |
Headroom, Row 2 | 40.0 in | 39.6 in | 0.4 in |
Shoulder Room, Row 2 | 65.2 in | 58.5 in | 6.7 in |
Hip Room, Row 2 | 62.3 in | 58.1 in | 4.2 in |
Legroom, Row 2 | 39.1 in | 37.0 in | 2.1 in |
Total Legroom | 80.4 in (over 2 rows) | 78.1 in (over 2 rows) | 2.3 in |
Cargo Volume, Minimum | 45.5 ft3 | 43.7 ft3 | 1.8 ft3 |
Cargo Volume, Maximum | 101.1 ft3 | 80.1 ft3 | 21 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 |
2006 GMC Envoy Seat Room and Comfort: Pros | ||
Year | Body/Powertrain | Comment |
2005 | 4dr SUV, ext. 275-horsepower 4.2L I6 4-speed automatic 4WD w/low range |
"Stadium" seating in the third row makes it more comfortable for older children. see full GMC Envoy review |