2008 Hummer H3 vs. 1990 Pontiac Grand Am
To start off, 2008 Hummer H3 is newer by 18 year(s). Which means there will be less support and parts availability for 1990 Pontiac Grand Am. In addition, the cost of maintenance, including insurance, on 1990 Pontiac Grand Am would be higher. At 3,653 cc (5 cylinders), 2008 Hummer H3 is equipped with a bigger engine. In terms of performance, 2008 Hummer H3 (242 HP @ 5600 RPM) has 79 more horse power than 1990 Pontiac Grand Am. (163 HP @ 5600 RPM). In normal driving conditions, 2008 Hummer H3 should accelerate faster than 1990 Pontiac Grand Am. With that said, vehicle weight also plays an important factor in acceleration. 2008 Hummer H3 weights approximately 997 kg more than 1990 Pontiac Grand Am. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Hummer H3 is four wheel drive (4WD), it will have significant more traction and grip than 1990 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 1990 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 1990 Pontiac Grand Am.
Compare all specifications:
2008 Hummer H3 | 1990 Pontiac Grand Am | |
Make | Hummer | Pontiac |
Model | H3 | Grand Am |
Year Released | 2008 | 1990 |
Engine Position | Front | Front |
Engine Size | 3653 cc | 1996 cc |
Engine Cylinders | 5 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 242 HP | 163 HP |
Engine RPM | 5600 RPM | 5600 RPM |
Torque | 328 Nm | 237 Nm |
Torque RPM | 4600 RPM | 4000 RPM |
Drive Type | 4WD | Front |
Transmission Type | Manual | Manual |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 2232 kg | 1235 kg |
Vehicle Length | 4750 mm | 4520 mm |
Vehicle Width | 1900 mm | 1710 mm |
Vehicle Height | 1860 mm | 1340 mm |
Wheelbase Size | 2850 mm | 2630 mm |
Fuel Tank Capacity | 87 L | 69 L |