1988 BMW Z1 vs. 2008 Fiat Siena
To start off, 2008 Fiat Siena is newer by 20 year(s). Which means there will be less support and parts availability for 1988 BMW Z1. In addition, the cost of maintenance, including insurance, on 1988 BMW Z1 would be higher. At 2,492 cc (6 cylinders), 1988 BMW Z1 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1988 BMW Z1 weights approximately 180 kg more than 2008 Fiat Siena.
Because 1988 BMW Z1 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 1988 BMW Z1. However, in wet, icy, snow, or gravel driving conditions, 2008 Fiat Siena, 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, 1988 BMW Z1 (230 Nm @ 4000 RPM) has 128 more torque (in Nm) than 2008 Fiat Siena. (102 Nm @ 3250 RPM). This means 1988 BMW Z1 will have an easier job in driving up hills or pulling heavy equipment than 2008 Fiat Siena.
Compare all specifications:
| 1988 BMW Z1 | 2008 Fiat Siena | |
| Make | BMW | Fiat |
| Model | Z1 | Siena |
| Year Released | 1988 | 2008 |
| Body Type | Roadster | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 1242 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 175 HP | 0 HP |
| Torque | 230 Nm | 102 Nm |
| Torque RPM | 4000 RPM | 3250 RPM |
| Engine Compression Ratio | 11.0:1 | 9.1:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 1250 kg | 1070 kg |
| Vehicle Length | 3960 mm | 3830 mm |
| Vehicle Width | 1810 mm | 1640 mm |
| Vehicle Height | 1280 mm | 1440 mm |
| Wheelbase Size | 2450 mm | 2380 mm |
