2005 Hummer H2 vs. 1954 Pontiac Star Chief
To start off, 2005 Hummer H2 is newer by 51 year(s). Which means there will be less support and parts availability for 1954 Pontiac Star Chief. In addition, the cost of maintenance, including insurance, on 1954 Pontiac Star Chief would be higher. At 5,965 cc (8 cylinders), 2005 Hummer H2 is equipped with a bigger engine. In terms of performance, 2005 Hummer H2 (325 HP) has 152 more horse power than 1954 Pontiac Star Chief. (173 HP). In normal driving conditions, 2005 Hummer H2 should accelerate faster than 1954 Pontiac Star Chief. With that said, vehicle weight also plays an important factor in acceleration. 2005 Hummer H2 weights approximately 1254 kg more than 1954 Pontiac Star Chief. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Hummer H2 is four wheel drive (4WD), it will have significant more traction and grip than 1954 Pontiac Star Chief. In wet, icy, snow, or gravel driving conditions, 2005 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. 2005 Hummer H2 has automatic transmission and 1954 Pontiac Star Chief has manual transmission. 1954 Pontiac Star Chief will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Hummer H2 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Hummer H2 | 1954 Pontiac Star Chief | |
| Make | Hummer | Pontiac |
| Model | H2 | Star Chief |
| Year Released | 2005 | 1954 |
| Engine Position | Front | Front |
| Engine Size | 5965 cc | 4715 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 325 HP | 173 HP |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 2904 kg | 1650 kg |
| Vehicle Length | 5180 mm | 5160 mm |
| Vehicle Width | 2070 mm | 1930 mm |
| Vehicle Height | 2020 mm | 1540 mm |
| Wheelbase Size | 3120 mm | 3110 mm |
