1974 BMW 2.8 vs. 2008 Porsche Cayenne
To start off, 2008 Porsche Cayenne is newer by 34 year(s). Which means there will be less support and parts availability for 1974 BMW 2.8. In addition, the cost of maintenance, including insurance, on 1974 BMW 2.8 would be higher. At 3,598 cc (6 cylinders), 2008 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2008 Porsche Cayenne (287 HP @ 6200 RPM) has 100 more horse power than 1974 BMW 2.8. (187 HP @ 5500 RPM) In normal driving conditions, 2008 Porsche Cayenne should accelerate faster than 1974 BMW 2.8. With that said, vehicle weight also plays an important factor in acceleration. 2008 Porsche Cayenne weights approximately 620 kg more than 1974 BMW 2.8. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 1974 BMW 2.8. In wet, icy, snow, or gravel driving conditions, 2008 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. Let's talk about torque, 2008 Porsche Cayenne (385 Nm @ 3000 RPM) has 90 more torque (in Nm) than 1974 BMW 2.8. (295 Nm @ 3500 RPM). This means 2008 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 1974 BMW 2.8.
Compare all specifications:
| 1974 BMW 2.8 | 2008 Porsche Cayenne | |
| Make | BMW | Porsche |
| Model | 2.8 | Cayenne |
| Year Released | 1974 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 3293 cc | 3598 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 187 HP | 287 HP |
| Engine RPM | 5500 RPM | 6200 RPM |
| Torque | 295 Nm | 385 Nm |
| Torque RPM | 3500 RPM | 3000 RPM |
| Engine Bore Size | 89 mm | 89 mm |
| Engine Stroke Size | 86 mm | 96.4 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Vehicle Weight | 1540 kg | 2160 kg |
| Vehicle Length | 4810 mm | 4800 mm |
| Vehicle Width | 1760 mm | 1930 mm |
| Vehicle Height | 1460 mm | 1710 mm |
| Wheelbase Size | 2800 mm | 2860 mm |
