1951 Allard K2 vs. 2005 Porsche Cayenne
To start off, 2005 Porsche Cayenne is newer by 54 year(s). Which means there will be less support and parts availability for 1951 Allard K2. In addition, the cost of maintenance, including insurance, on 1951 Allard K2 would be higher. At 4,507 cc (8 cylinders), 2005 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2005 Porsche Cayenne (451 HP @ 6000 RPM) has 366 more horse power than 1951 Allard K2. (85 HP @ 3600 RPM) In normal driving conditions, 2005 Porsche Cayenne should accelerate faster than 1951 Allard K2. With that said, vehicle weight also plays an important factor in acceleration. 2005 Porsche Cayenne weights approximately 1235 kg more than 1951 Allard K2. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 1951 Allard K2. In wet, icy, snow, or gravel driving conditions, 2005 Porsche Cayenne 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. 2005 Porsche Cayenne has automatic transmission and 1951 Allard K2 has manual transmission. 1951 Allard K2 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Porsche Cayenne will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1951 Allard K2 | 2005 Porsche Cayenne | |
| Make | Allard | Porsche |
| Model | K2 | Cayenne |
| Year Released | 1951 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 3622 cc | 4507 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 85 HP | 451 HP |
| Engine RPM | 3600 RPM | 6000 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 3 seats | 5 seats |
| Vehicle Weight | 1195 kg | 2430 kg |
| Vehicle Length | 4270 mm | 4790 mm |
| Vehicle Width | 1810 mm | 1930 mm |
| Vehicle Height | 1580 mm | 1710 mm |
| Wheelbase Size | 2700 mm | 2860 mm |
