2007 Hummer H2 vs. 1996 Pontiac Trans Sport
To start off, 2007 Hummer H2 is newer by 11 year(s). Which means there will be less support and parts availability for 1996 Pontiac Trans Sport. In addition, the cost of maintenance, including insurance, on 1996 Pontiac Trans Sport would be higher. At 5,999 cc (8 cylinders), 2007 Hummer H2 is equipped with a bigger engine. In terms of performance, 2007 Hummer H2 (325 HP @ 5200 RPM) has 180 more horse power than 1996 Pontiac Trans Sport. (145 HP @ 5800 RPM). In normal driving conditions, 2007 Hummer H2 should accelerate faster than 1996 Pontiac Trans Sport. With that said, vehicle weight also plays an important factor in acceleration. 2007 Hummer H2 weights approximately 1201 kg more than 1996 Pontiac Trans Sport. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Hummer H2 is four wheel drive (4WD), it will have significant more traction and grip than 1996 Pontiac Trans Sport. In wet, icy, snow, or gravel driving conditions, 2007 Hummer H2 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, 2007 Hummer H2 (495 Nm @ 4000 RPM) has 305 more torque (in Nm) than 1996 Pontiac Trans Sport. (190 Nm @ 4800 RPM). This means 2007 Hummer H2 will have an easier job in driving up hills or pulling heavy equipment than 1996 Pontiac Trans Sport. 2007 Hummer H2 has automatic transmission and 1996 Pontiac Trans Sport has manual transmission. 1996 Pontiac Trans Sport will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Hummer H2 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Hummer H2 | 1996 Pontiac Trans Sport | |
| Make | Hummer | Pontiac |
| Model | H2 | Trans Sport |
| Year Released | 2007 | 1996 |
| Body Type | SUV | Minivan |
| Engine Position | Front | Front |
| Engine Size | 5999 cc | 2260 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 325 HP | 145 HP |
| Engine RPM | 5200 RPM | 5800 RPM |
| Torque | 495 Nm | 190 Nm |
| Torque RPM | 4000 RPM | 4800 RPM |
| Engine Bore Size | 101.6 mm | 92 mm |
| Engine Stroke Size | 91.9 mm | 85 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 2903 kg | 1702 kg |
| Vehicle Length | 5180 mm | 4760 mm |
| Vehicle Width | 2070 mm | 1890 mm |
| Vehicle Height | 2020 mm | 1720 mm |
| Wheelbase Size | 3120 mm | 2820 mm |
| Fuel Tank Capacity | 121 L | 76 L |
