1955 Porsche 356 vs. 2011 GMC Sierra
To start off, 2011 GMC Sierra is newer by 56 year(s). Which means there will be less support and parts availability for 1955 Porsche 356. In addition, the cost of maintenance, including insurance, on 1955 Porsche 356 would be higher. At 6,000 cc (8 cylinders), 2011 GMC Sierra is equipped with a bigger engine. In terms of performance, 2011 GMC Sierra (364 HP @ 5400 RPM) has 294 more horse power than 1955 Porsche 356. (70 HP @ 5000 RPM) In normal driving conditions, 2011 GMC Sierra should accelerate faster than 1955 Porsche 356. With that said, vehicle weight also plays an important factor in acceleration. 2011 GMC Sierra weights approximately 1899 kg more than 1955 Porsche 356. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1955 Porsche 356. In wet, icy, snow, or gravel driving conditions, 2011 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. 2011 GMC Sierra has automatic transmission and 1955 Porsche 356 has manual transmission. 1955 Porsche 356 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1955 Porsche 356 | 2011 GMC Sierra | |
| Make | Porsche | GMC |
| Model | 356 | Sierra |
| Year Released | 1955 | 2011 |
| Body Type | Roadster | Pickup |
| Engine Position | Rear | Front |
| Engine Size | 1488 cc | 6000 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | boxer | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 70 HP | 364 HP |
| Engine RPM | 5000 RPM | 5400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 3 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 760 kg | 2659 kg |
| Vehicle Length | 3960 mm | 5710 mm |
| Vehicle Width | 1680 mm | 2040 mm |
| Vehicle Height | 1230 mm | 1940 mm |
| Wheelbase Size | 2110 mm | 3380 mm |
| Fuel Tank Capacity | 52 L | 129 L |
