2009 Hummer H3 vs. 1963 Pontiac Tempest
To start off, 2009 Hummer H3 is newer by 46 year(s). Which means there will be less support and parts availability for 1963 Pontiac Tempest. In addition, the cost of maintenance, including insurance, on 1963 Pontiac Tempest would be higher. At 3,653 cc (5 cylinders), 2009 Hummer H3 is equipped with a bigger engine. In terms of performance, 2009 Hummer H3 (239 HP @ 5800 RPM) has 121 more horse power than 1963 Pontiac Tempest. (118 HP @ 4200 RPM). In normal driving conditions, 2009 Hummer H3 should accelerate faster than 1963 Pontiac Tempest. With that said, vehicle weight also plays an important factor in acceleration. 2009 Hummer H3 weights approximately 844 kg more than 1963 Pontiac Tempest. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Hummer H3 is four wheel drive (4WD), it will have significant more traction and grip than 1963 Pontiac Tempest. In wet, icy, snow, or gravel driving conditions, 2009 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.
Compare all specifications:
| 2009 Hummer H3 | 1963 Pontiac Tempest | |
| Make | Hummer | Pontiac |
| Model | H3 | Tempest |
| Year Released | 2009 | 1963 |
| Engine Position | Front | Front |
| Engine Size | 3653 cc | 3524 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 239 HP | 118 HP |
| Engine RPM | 5800 RPM | 4200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 2194 kg | 1350 kg |
| Vehicle Length | 5410 mm | 5160 mm |
| Vehicle Width | 1910 mm | 1820 mm |
| Wheelbase Size | 3420 mm | 2930 mm |
