2003 Chevrolet Trans Sport vs. 2008 Hummer H3
To start off, 2008 Hummer H3 is newer by 5 year(s). Which means there will be less support and parts availability for 2003 Chevrolet Trans Sport. In addition, the cost of maintenance, including insurance, on 2003 Chevrolet Trans Sport would be higher. At 3,652 cc (5 cylinders), 2008 Hummer H3 is equipped with a bigger engine.
Because 2008 Hummer H3 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Chevrolet Trans Sport. In wet, icy, snow, or gravel driving conditions, 2008 Hummer H3 will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2008 Hummer H3 (328 Nm @ 4600 RPM) has 43 more torque (in Nm) than 2003 Chevrolet Trans Sport. (285 Nm @ 4000 RPM). This means 2008 Hummer H3 will have an easier job in driving up hills or pulling heavy equipment than 2003 Chevrolet Trans Sport. 2003 Chevrolet Trans Sport has automatic transmission and 2008 Hummer H3 has manual transmission. 2008 Hummer H3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Chevrolet Trans Sport will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Chevrolet Trans Sport | 2008 Hummer H3 | |
| Make | Chevrolet | Hummer |
| Model | Trans Sport | H3 |
| Year Released | 2003 | 2008 |
| Body Type | Minivan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3350 cc | 3652 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 183 HP | 0 HP |
| Torque | 285 Nm | 328 Nm |
| Torque RPM | 4000 RPM | 4600 RPM |
| Engine Bore Size | 92.1 mm | 95.5 mm |
| Engine Stroke Size | 84.1 mm | 102 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Length | 5120 mm | 5180 mm |
| Vehicle Width | 1850 mm | 1900 mm |
| Vehicle Height | 1810 mm | 1900 mm |
| Wheelbase Size | 3050 mm | 2850 mm |
