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Model Year | 2008 | 2010 | |
Model | Hummer H3 | Chevrolet Avalanche | |
Engine | 5.3L V8 OHV-2v 295 hp@5200 317 lb-ft@4000 |
5.3L V8 OHV-2v 320 hp@5400 335 lb-ft@4000 |
|
Transmission | 4-speed automatic | 6-speed shiftable automatic | |
Drivetrain | AWD w/low range | RWD | |
Body | 4dr SUV | 4dr SUT | |
Difference | |||
Wheelbase | 111.9 in | 130.0 in | -18.1 in |
Length | 186.7 in | 221.3 in | -34.6 in |
Width | 74.7 in | 79.1 in | -4.4 in |
Height | 73.7 in | 76.6 in | -2.9 in |
Curb Weight | 4700 lb. | 5787 lb. | -1087 lb. |
Fuel Capacity | 23.0 gal. | 31.0 gal. | -8 gal. |
Headroom, Row 1 | 40.6 in | 41.1 in | -0.5 in |
Shoulder Room, Row 1 | 54.4 in | 65.3 in | -10.9 in |
Hip Room, Row 1 | 53.9 in | 64.4 in | -10.5 in |
Legroom, Row 1 | 41.9 in | 41.3 in | 0.6 in |
Headroom, Row 2 | 39.9 in | 40.0 in | -0.1 in |
Shoulder Room, Row 2 | 53.5 in | 65.2 in | -11.7 in |
Hip Room, Row 2 | 53.5 in | 62.3 in | -8.8 in |
Legroom, Row 2 | 35.0 in | 39.1 in | -4.1 in |
Total Legroom | 76.9 in (over 2 rows) | 80.4 in (over 2 rows) | -3.5 in |
Cargo Volume, Minimum | 29.5 ft3 | 45.5 ft3 | -16 ft3 |
Cargo Volume, Maximum | 55.7 ft3 | 101.1 ft3 | -45.4 ft3 |
2008 Hummer H3 Seat Room and Comfort: Cons | ||
Year | Body/Powertrain | Comment |
2008 | 4dr SUV 242-horsepower 3.7L I5 4-speed automatic AWD w/low range |
Seat seems to narrrow and the edges of the cushions rise up to high. Seat causes me right hip pain. see full Hummer H3 review |
None of our members have yet commented on the seat room and comfort of the 2010 Chevrolet Avalanche.