1955 Chevrolet Bel Air vs. 2005 GMC Sierra
To start off, 2005 GMC Sierra is newer by 50 year(s). Which means there will be less support and parts availability for 1955 Chevrolet Bel Air. In addition, the cost of maintenance, including insurance, on 1955 Chevrolet Bel Air would be higher. At 5,964 cc (8 cylinders), 2005 GMC Sierra is equipped with a bigger engine. In terms of performance, 2005 GMC Sierra (340 HP @ 5200 RPM) has 192 more horse power than 1955 Chevrolet Bel Air. (148 HP @ 4400 RPM) In normal driving conditions, 2005 GMC Sierra should accelerate faster than 1955 Chevrolet Bel Air. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Sierra weights approximately 795 kg more than 1955 Chevrolet Bel Air. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1955 Chevrolet Bel Air. 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:
| 1955 Chevrolet Bel Air | 2005 GMC Sierra | |
| Make | Chevrolet | GMC |
| Model | Bel Air | Sierra |
| Year Released | 1955 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 4343 cc | 5964 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 148 HP | 340 HP |
| Engine RPM | 4400 RPM | 5200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1550 kg | 2345 kg |
| Vehicle Length | 4980 mm | 5740 mm |
| Vehicle Width | 1890 mm | 2000 mm |
| Vehicle Height | 1690 mm | 1910 mm |
| Wheelbase Size | 2930 mm | 3650 mm |
