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2010 Hummer H3 and 2020 Dodge Grand Caravan Specifications
| Model Year | 2010 | 2020 | |
| Model | Hummer H3 | Dodge Grand Caravan | |
| Engine | 5.3L V8 OHV-2v 300 hp@5200 320 lb-ft@4000 |
3.6L V6 DOHC-4v 283 hp@6400 260 lb-ft@4400 |
|
| Transmission | 4-speed automatic | 6-speed shiftable automatic | |
| Drivetrain | AWD w/low range | FWD | |
| Body | 4dr SUV | 4dr Minivan, ext. | |
| Difference | |||
| Wheelbase | 111.9 in | 121.2 in | -9.3 in |
| Length | 186.7 in | 202.5 in | -15.8 in |
| Width | 74.7 in | 78.7 in | -4 in |
| Height | 73.7 in | 67.9 in | 5.8 in |
| Curb Weight | 4700 lb. | 4510 lb. | 190 lb. |
| Fuel Capacity | 23.0 gal. | 20.0 gal. | 3 gal. |
| Headroom, Row 1 | 40.6 in | 39.8 in | 0.8 in |
| Shoulder Room, Row 1 | 54.4 in | 63.7 in | -9.3 in |
| Hip Room, Row 1 | 53.9 in | 58.4 in | -4.5 in |
| Legroom, Row 1 | 41.9 in | 40.7 in | 1.2 in |
| Headroom, Row 2 | 39.9 in | 39.3 in | 0.6 in |
| Shoulder Room, Row 2 | 53.5 in | 64.1 in | -10.6 in |
| Hip Room, Row 2 | 53.5 in | 65.0 in | -11.5 in |
| Legroom, Row 2 | 35.0 in | 36.5 in | -1.5 in |
| Headroom, Row 3 | 0.0 in | 37.9 in | -37.9 in |
| Shoulder Room, Row 3 | 0.0 in | 62.0 in | -62 in |
| Hip Room, Row 3 | 0.0 in | 48.7 in | -48.7 in |
| Legroom, Row 3 | 0.0 in | 32.7 in | -32.7 in |
| Total Legroom | 76.9 in (over 2 rows) | 109.9 in (over 3 rows) | -33 in |
| Cargo Volume, Minimum | 29.5 ft3 | 33.0 ft3 | -3.5 ft3 |
| Cargo Volume, Behind R2 | 29.5 | 83.3 ft3 | -53.8 |
| Cargo Volume, Maximum | 55.7 ft3 | 143.8 ft3 | -88.1 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 2020 Dodge Grand Caravan
None of our members have yet commented on the seat room and comfort of the 2020 Dodge Grand Caravan.
See TrueDelta's information for all Hummer models.
