1978 BMW 320 vs. 2010 Porsche Cayenne
To start off, 2010 Porsche Cayenne is newer by 32 year(s). Which means there will be less support and parts availability for 1978 BMW 320. In addition, the cost of maintenance, including insurance, on 1978 BMW 320 would be higher. At 4,800 cc (8 cylinders), 2010 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 1978 BMW 320 (641 HP @ 9000 RPM) has 141 more horse power than 2010 Porsche Cayenne. (500 HP @ 6000 RPM). In normal driving conditions, 1978 BMW 320 should accelerate faster than 2010 Porsche Cayenne. With that said, vehicle weight also plays an important factor in acceleration. 2010 Porsche Cayenne weights approximately 1515 kg more than 1978 BMW 320.
Because 2010 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 1978 BMW 320. In wet, icy, snow, or gravel driving conditions, 2010 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. 2010 Porsche Cayenne has automatic transmission and 1978 BMW 320 has manual transmission. 1978 BMW 320 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Porsche Cayenne will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1978 BMW 320 | 2010 Porsche Cayenne | |
| Make | BMW | Porsche |
| Model | 320 | Cayenne |
| Year Released | 1978 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 4800 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 641 HP | 500 HP |
| Engine RPM | 9000 RPM | 6000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 840 kg | 2355 kg |
| Vehicle Length | 4520 mm | 4796 mm |
| Vehicle Width | 1840 mm | 1930 mm |
| Vehicle Height | 1380 mm | 1694 mm |
| Wheelbase Size | 2570 mm | 2855 mm |
