1955 Porsche 550 A vs. 2013 GMC Yukon
To start off, 2013 GMC Yukon is newer by 58 year(s). Which means there will be less support and parts availability for 1955 Porsche 550 A. In addition, the cost of maintenance, including insurance, on 1955 Porsche 550 A would be higher. At 5,300 cc (8 cylinders), 2013 GMC Yukon is equipped with a bigger engine. In terms of performance, 2013 GMC Yukon (316 HP @ 5400 RPM) has 208 more horse power than 1955 Porsche 550 A. (108 HP @ 7200 RPM) In normal driving conditions, 2013 GMC Yukon should accelerate faster than 1955 Porsche 550 A. With that said, vehicle weight also plays an important factor in acceleration. 2013 GMC Yukon weights approximately 2037 kg more than 1955 Porsche 550 A. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 GMC Yukon is four wheel drive (4WD), it will have significant more traction and grip than 1955 Porsche 550 A. In wet, icy, snow, or gravel driving conditions, 2013 GMC Yukon 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. 2013 GMC Yukon has automatic transmission and 1955 Porsche 550 A has manual transmission. 1955 Porsche 550 A will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2013 GMC Yukon will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1955 Porsche 550 A | 2013 GMC Yukon | |
| Make | Porsche | GMC |
| Model | 550 A | Yukon |
| Year Released | 1955 | 2013 |
| Engine Position | Rear | Front |
| Engine Size | 1498 cc | 5300 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | boxer | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 108 HP | 316 HP |
| Engine RPM | 7200 RPM | 5400 RPM |
| Fuel Type | Gasoline | Flex Fuel |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | 6-speed automatic |
| Vehicle Weight | 605 kg | 2642 kg |
| Vehicle Length | 3960 mm | 5649 mm |
| Vehicle Width | 1680 mm | 2009 mm |
| Vehicle Height | 1230 mm | 1962 mm |
| Wheelbase Size | 2110 mm | 3302 mm |
