1973 BMW 2004 vs. 2008 Porsche 911
To start off, 2008 Porsche 911 is newer by 35 year(s). Which means there will be less support and parts availability for 1973 BMW 2004. In addition, the cost of maintenance, including insurance, on 1973 BMW 2004 would be higher. At 3,596 cc (6 cylinders), 2008 Porsche 911 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 Porsche 911 weights approximately 395 kg more than 1973 BMW 2004.
Because 2008 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1973 BMW 2004. In wet, icy, snow, or gravel driving conditions, 2008 Porsche 911 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 911 (370 Nm @ 4250 RPM) has 213 more torque (in Nm) than 1973 BMW 2004. (157 Nm @ 3000 RPM). This means 2008 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1973 BMW 2004.
Compare all specifications:
| 1973 BMW 2004 | 2008 Porsche 911 | |
| Make | BMW | Porsche |
| Model | 2004 | 911 |
| Year Released | 1973 | 2008 |
| Engine Position | Front | Rear |
| Engine Size | 1991 cc | 3596 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 97 HP | 0 HP |
| Torque | 157 Nm | 370 Nm |
| Torque RPM | 3000 RPM | 4250 RPM |
| Engine Bore Size | 89 mm | 96 mm |
| Engine Stroke Size | 80 mm | 82.8 mm |
| Engine Compression Ratio | 8.5:1 | 11.3:1 |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Weight | 1020 kg | 1415 kg |
| Vehicle Length | 4420 mm | 4430 mm |
| Vehicle Width | 1620 mm | 1860 mm |
| Vehicle Height | 1400 mm | 1320 mm |
| Wheelbase Size | 2510 mm | 2360 mm |
