2009 BMW Z4 vs. 1981 Fiat 131
To start off, 2009 BMW Z4 is newer by 28 year(s). Which means there will be less support and parts availability for 1981 Fiat 131. In addition, the cost of maintenance, including insurance, on 1981 Fiat 131 would be higher. At 2,996 cc (6 cylinders), 2009 BMW Z4 is equipped with a bigger engine. In terms of performance, 2009 BMW Z4 (261 HP @ 6600 RPM) has 191 more horse power than 1981 Fiat 131. (70 HP @ 5500 RPM). In normal driving conditions, 2009 BMW Z4 should accelerate faster than 1981 Fiat 131. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW Z4 weights approximately 345 kg more than 1981 Fiat 131. 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, 2009 BMW Z4 (315 Nm @ 2750 RPM) has 207 more torque (in Nm) than 1981 Fiat 131. (108 Nm @ 3000 RPM). This means 2009 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 1981 Fiat 131.
Compare all specifications:
2009 BMW Z4 | 1981 Fiat 131 | |
Make | BMW | Fiat |
Model | Z4 | 131 |
Year Released | 2009 | 1981 |
Engine Position | Front | Front |
Engine Size | 2996 cc | 1367 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 261 HP | 70 HP |
Engine RPM | 6600 RPM | 5500 RPM |
Torque | 315 Nm | 108 Nm |
Torque RPM | 2750 RPM | 3000 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 5 seats |
Vehicle Weight | 1395 kg | 1050 kg |
Vehicle Length | 4100 mm | 4270 mm |
Vehicle Width | 1790 mm | 1660 mm |
Vehicle Height | 1270 mm | 1400 mm |
Wheelbase Size | 2500 mm | 2500 mm |