2005 GMC Sierra vs. 1955 Packard Patrician
To start off, 2005 GMC Sierra is newer by 50 year(s). Which means there will be less support and parts availability for 1955 Packard Patrician. In addition, the cost of maintenance, including insurance, on 1955 Packard Patrician would be higher. At 5,965 cc (8 cylinders), 2005 GMC Sierra is equipped with a bigger engine. In terms of performance, 2005 GMC Sierra (321 HP @ 5000 RPM) has 50 more horse power than 1955 Packard Patrician. (271 HP @ 4600 RPM). In normal driving conditions, 2005 GMC Sierra should accelerate faster than 1955 Packard Patrician.
Because 2005 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1955 Packard Patrician. In wet, icy, snow, or gravel driving conditions, 2005 GMC Sierra 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:
| 2005 GMC Sierra | 1955 Packard Patrician | |
| Make | GMC | Packard |
| Model | Sierra | Patrician |
| Year Released | 2005 | 1955 |
| Engine Position | Front | Front |
| Engine Size | 5965 cc | 5767 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 321 HP | 271 HP |
| Engine RPM | 5000 RPM | 4600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 6 seats | 5 seats |
| Vehicle Length | 5790 mm | 5530 mm |
| Vehicle Width | 2000 mm | 1990 mm |
| Vehicle Height | 1850 mm | 1530 mm |
| Wheelbase Size | 3650 mm | 3240 mm |
