1955 Porsche 550 A vs. 2010 Acura RDX
To start off, 2010 Acura RDX is newer by 55 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 2,300 cc (4 cylinders), 2010 Acura RDX is equipped with a bigger engine. In terms of performance, 2010 Acura RDX (240 HP @ 6000 RPM) has 132 more horse power than 1955 Porsche 550 A. (108 HP @ 7200 RPM) In normal driving conditions, 2010 Acura RDX should accelerate faster than 1955 Porsche 550 A. With that said, vehicle weight also plays an important factor in acceleration. 2010 Acura RDX weights approximately 1178 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 2010 Acura RDX is all wheel drive (AWD), it will have significant more traction and grip than 1955 Porsche 550 A. In wet, icy, snow, or gravel driving conditions, 2010 Acura RDX 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. 2010 Acura RDX 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. 2010 Acura RDX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1955 Porsche 550 A | 2010 Acura RDX | |
| Make | Porsche | Acura |
| Model | 550 A | RDX |
| Year Released | 1955 | 2010 |
| Engine Position | Rear | Front |
| Engine Size | 1498 cc | 2300 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 108 HP | 240 HP |
| Engine RPM | 7200 RPM | 6000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | AWD |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 605 kg | 1783 kg |
| Vehicle Length | 3960 mm | 4636 mm |
| Vehicle Width | 1680 mm | 1869 mm |
| Vehicle Height | 1230 mm | 1654 mm |
| Wheelbase Size | 2110 mm | 2649 mm |
