2008 BMW 645 vs. 1973 Volkswagen K 70
To start off, 2008 BMW 645 is newer by 35 year(s). Which means there will be less support and parts availability for 1973 Volkswagen K 70. In addition, the cost of maintenance, including insurance, on 1973 Volkswagen K 70 would be higher. At 4,398 cc (8 cylinders), 2008 BMW 645 is equipped with a bigger engine. In terms of performance, 2008 BMW 645 (328 HP @ 6100 RPM) has 253 more horse power than 1973 Volkswagen K 70. (75 HP @ 5200 RPM). In normal driving conditions, 2008 BMW 645 should accelerate faster than 1973 Volkswagen K 70. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW 645 weights approximately 765 kg more than 1973 Volkswagen K 70. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 BMW 645 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2008 BMW 645. However, in wet, icy, snow, or gravel driving conditions, 1973 Volkswagen K 70, being front wheel drive (FWD), will offer much better control with better grip. 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 BMW 645 (450 Nm @ 3600 RPM) has 327 more torque (in Nm) than 1973 Volkswagen K 70. (123 Nm @ 3500 RPM). This means 2008 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 1973 Volkswagen K 70.
Compare all specifications:
| 2008 BMW 645 | 1973 Volkswagen K 70 | |
| Make | BMW | Volkswagen |
| Model | 645 | K 70 |
| Year Released | 2008 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 1605 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 328 HP | 75 HP |
| Engine RPM | 6100 RPM | 5200 RPM |
| Torque | 450 Nm | 123 Nm |
| Torque RPM | 3600 RPM | 3500 RPM |
| Engine Bore Size | 92 mm | 82 mm |
| Engine Stroke Size | 82.7 mm | 76 mm |
| Engine Compression Ratio | 10.0:1 | 8.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 250 km/hour | 148 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1815 kg | 1050 kg |
| Vehicle Length | 4830 mm | 4430 mm |
| Vehicle Width | 1860 mm | 1700 mm |
| Vehicle Height | 1380 mm | 1460 mm |
| Wheelbase Size | 2790 mm | 2700 mm |
| Fuel Consumption Overall | 12.8 L/100km | 6.7 L/100km |
| Fuel Tank Capacity | 70 L | 45 L |
