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2010 Hummer H3 and 2009 GMC Envoy Specifications
| Model Year | 2010 | 2009 | |
| Model | Hummer H3 | GMC Envoy | |
| Engine | 5.3L V8 OHV-2v 300 hp@5200 320 lb-ft@4000 |
4.2L I6 DOHC-4v 285 hp@6000 276 lb-ft@4600 |
|
| Transmission | 4-speed automatic | 4-speed automatic | |
| Drivetrain | AWD w/low range | 4WD w/low range | |
| Body | 4dr SUV | 4dr SUV | |
| Difference | |||
| Wheelbase | 111.9 in | 113.0 in | -1.1 in |
| Length | 186.7 in | 191.6 in | -4.9 in |
| Width | 74.7 in | 74.4 in | 0.3 in |
| Height | 73.7 in | 71.9 in | 1.8 in |
| Curb Weight | 4700 lb. | 4589 lb. | 111 lb. |
| Fuel Capacity | 23.0 gal. | 22.0 gal. | 1 gal. |
| Headroom, Row 1 | 40.6 in | 40.2 in | 0.4 in |
| Shoulder Room, Row 1 | 54.4 in | 58.5 in | -4.1 in |
| Hip Room, Row 1 | 53.9 in | 55.5 in | -1.6 in |
| Legroom, Row 1 | 41.9 in | 41.1 in | 0.8 in |
| Headroom, Row 2 | 39.9 in | 39.6 in | 0.3 in |
| Shoulder Room, Row 2 | 53.5 in | 58.5 in | -5 in |
| Hip Room, Row 2 | 53.5 in | 58.1 in | -4.6 in |
| Legroom, Row 2 | 35.0 in | 37.0 in | -2 in |
| Total Legroom | 76.9 in (over 2 rows) | 78.1 in (over 2 rows) | -1.2 in |
| Cargo Volume, Minimum | 29.5 ft3 | 43.7 ft3 | -14.2 ft3 |
| Cargo Volume, Maximum | 55.7 ft3 | 80.1 ft3 | -24.4 ft3 |
What Our Members Are Saying about the Seat Room and Comfort of the 2010 Hummer H3
None of our members have yet commented on the seat room and comfort of the 2010 Hummer H3.
What Our Members Are Saying about the Seat Room and Comfort of the 2009 GMC Envoy
None of our members have yet commented on the seat room and comfort of the 2009 GMC Envoy.
See TrueDelta's information for all Hummer models.
