2006 BMW Z4 vs. 1979 Fiat Mirafiori
To start off, 2006 BMW Z4 is newer by 27 year(s). Which means there will be less support and parts availability for 1979 Fiat Mirafiori. In addition, the cost of maintenance, including insurance, on 1979 Fiat Mirafiori would be higher. At 3,246 cc (6 cylinders), 2006 BMW Z4 is equipped with a bigger engine. In terms of performance, 2006 BMW Z4 (343 HP @ 7900 RPM) has 276 more horse power than 1979 Fiat Mirafiori. (67 HP @ 5200 RPM). In normal driving conditions, 2006 BMW Z4 should accelerate faster than 1979 Fiat Mirafiori. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW Z4 weights approximately 332 kg more than 1979 Fiat Mirafiori. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2006 BMW Z4 (495 Nm @ 4900 RPM) has 393 more torque (in Nm) than 1979 Fiat Mirafiori. (102 Nm @ 3000 RPM). This means 2006 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 1979 Fiat Mirafiori.
Compare all specifications:
| 2006 BMW Z4 | 1979 Fiat Mirafiori | |
| Make | BMW | Fiat |
| Model | Z4 | Mirafiori |
| Year Released | 2006 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 3246 cc | 1297 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 343 HP | 67 HP |
| Engine RPM | 7900 RPM | 5200 RPM |
| Torque | 495 Nm | 102 Nm |
| Torque RPM | 4900 RPM | 3000 RPM |
| Engine Compression Ratio | 11.5:1 | 9.2:1 |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1332 kg | 1000 kg |
| Vehicle Length | 4100 mm | 4270 mm |
| Vehicle Width | 1790 mm | 1660 mm |
| Vehicle Height | 1300 mm | 1390 mm |
| Wheelbase Size | 2500 mm | 2500 mm |
| Fuel Tank Capacity | 60 L | 50 L |
