1971 Volkswagen K 70 vs. 2008 BMW Z4
To start off, 2008 BMW Z4 is newer by 37 year(s). Which means there will be less support and parts availability for 1971 Volkswagen K 70. In addition, the cost of maintenance, including insurance, on 1971 Volkswagen K 70 would be higher. At 2,996 cc (6 cylinders), 2008 BMW Z4 is equipped with a bigger engine. In terms of performance, 2008 BMW Z4 (261 HP @ 6600 RPM) has 187 more horse power than 1971 Volkswagen K 70. (74 HP @ 5200 RPM) In normal driving conditions, 2008 BMW Z4 should accelerate faster than 1971 Volkswagen K 70. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW Z4 weights approximately 345 kg more than 1971 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 Z4 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 Z4. However, in wet, icy, snow, or gravel driving conditions, 1971 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 Z4 (316 Nm @ 2750 RPM) has 193 more torque (in Nm) than 1971 Volkswagen K 70. (123 Nm @ 3500 RPM). This means 2008 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 1971 Volkswagen K 70. 2008 BMW Z4 has automatic transmission and 1971 Volkswagen K 70 has manual transmission. 1971 Volkswagen K 70 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 BMW Z4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1971 Volkswagen K 70 | 2008 BMW Z4 | |
| Make | Volkswagen | BMW |
| Model | K 70 | Z4 |
| Year Released | 1971 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 1604 cc | 2996 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 74 HP | 261 HP |
| Engine RPM | 5200 RPM | 6600 RPM |
| Torque | 123 Nm | 316 Nm |
| Torque RPM | 3500 RPM | 2750 RPM |
| Engine Bore Size | 82 mm | 85 mm |
| Engine Stroke Size | 76 mm | 88 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 148 km/hour | 250 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1050 kg | 1395 kg |
| Vehicle Length | 4430 mm | 4100 mm |
| Vehicle Width | 1700 mm | 1790 mm |
| Vehicle Height | 1460 mm | 1270 mm |
| Wheelbase Size | 2700 mm | 2500 mm |
| Fuel Consumption Overall | 6.5 L/100km | 8.9 L/100km |
| Fuel Tank Capacity | 45 L | 55 L |
