2008 Hummer H3 vs. 1988 Pontiac Grand Am
To start off, 2008 Hummer H3 is newer by 20 year(s). Which means there will be less support and parts availability for 1988 Pontiac Grand Am. In addition, the cost of maintenance, including insurance, on 1988 Pontiac Grand Am would be higher. At 3,653 cc (5 cylinders), 2008 Hummer H3 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 Hummer H3 weights approximately 996 kg more than 1988 Pontiac Grand Am.
Because 2008 Hummer H3 is four wheel drive (4WD), it will have significant more traction and grip than 1988 Pontiac Grand Am. 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 91 more torque (in Nm) than 1988 Pontiac Grand Am. (237 Nm @ 4000 RPM). This means 2008 Hummer H3 will have an easier job in driving up hills or pulling heavy equipment than 1988 Pontiac Grand Am. 1988 Pontiac Grand Am 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. 1988 Pontiac Grand Am will be easier to drive especially in heavy traffic.
Compare all specifications:
2008 Hummer H3 | 1988 Pontiac Grand Am | |
Make | Hummer | Pontiac |
Model | H3 | Grand Am |
Year Released | 2008 | 1988 |
Engine Position | Front | Front |
Engine Size | 3653 cc | 1996 cc |
Engine Cylinders | 5 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 0 HP | 163 HP |
Torque | 328 Nm | 237 Nm |
Torque RPM | 4600 RPM | 4000 RPM |
Engine Bore Size | 95.5 mm | 86 mm |
Engine Stroke Size | 102 mm | 86 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Manual | Automatic |
Vehicle Weight | 2231 kg | 1235 kg |
Vehicle Length | 5180 mm | 4520 mm |
Vehicle Height | 2020 mm | 1340 mm |
Wheelbase Size | 2850 mm | 2630 mm |
Fuel Tank Capacity | 87 L | 69 L |