1948 Bristol 450 vs. 2007 Porsche Cayenne
To start off, 2007 Porsche Cayenne is newer by 59 year(s). Which means there will be less support and parts availability for 1948 Bristol 450. In addition, the cost of maintenance, including insurance, on 1948 Bristol 450 would be higher. At 3,189 cc, 2007 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2007 Porsche Cayenne (247 HP @ 6000 RPM) has 94 more horse power than 1948 Bristol 450. (153 HP @ 5500 RPM) In normal driving conditions, 2007 Porsche Cayenne should accelerate faster than 1948 Bristol 450. With that said, vehicle weight also plays an important factor in acceleration. 2007 Porsche Cayenne weights approximately 1625 kg more than 1948 Bristol 450. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 1948 Bristol 450. In wet, icy, snow, or gravel driving conditions, 2007 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.
Compare all specifications:
| 1948 Bristol 450 | 2007 Porsche Cayenne | |
| Make | Bristol | Porsche |
| Model | 450 | Cayenne |
| Year Released | 1948 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1971 cc | 3189 cc |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 153 HP | 247 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Engine Bore Size | 66 mm | 84 mm |
| Engine Stroke Size | 96 mm | 95.9 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 730 kg | 2355 kg |
| Vehicle Length | 4480 mm | 4790 mm |
| Vehicle Width | 1660 mm | 1710 mm |
| Vehicle Height | 1530 mm | 1930 mm |
| Wheelbase Size | 2480 mm | 2860 mm |
| Fuel Tank Capacity | 54 L | 100 L |
