1991 BMW Z1 vs. 2012 Fiat Croma
To start off, 2012 Fiat Croma is newer by 21 year(s). Which means there will be less support and parts availability for 1991 BMW Z1. In addition, the cost of maintenance, including insurance, on 1991 BMW Z1 would be higher. At 2,497 cc (6 cylinders), 1991 BMW Z1 is equipped with a bigger engine. In terms of performance, 1991 BMW Z1 (175 HP @ 5800 RPM) has 37 more horse power than 2012 Fiat Croma. (138 HP @ 6300 RPM). In normal driving conditions, 1991 BMW Z1 should accelerate faster than 2012 Fiat Croma. With that said, vehicle weight also plays an important factor in acceleration. 2012 Fiat Croma weights approximately 255 kg more than 1991 BMW Z1.
Because 1991 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 1991 BMW Z1. However, in wet, icy, snow, or gravel driving conditions, 2012 Fiat Croma, 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, 1991 BMW Z1 (230 Nm @ 4000 RPM) has 55 more torque (in Nm) than 2012 Fiat Croma. (175 Nm @ 3800 RPM). This means 1991 BMW Z1 will have an easier job in driving up hills or pulling heavy equipment than 2012 Fiat Croma.
Compare all specifications:
| 1991 BMW Z1 | 2012 Fiat Croma | |
| Make | BMW | Fiat |
| Model | Z1 | Croma |
| Year Released | 1991 | 2012 |
| Body Type | Roadster | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 1794 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 175 HP | 138 HP |
| Engine RPM | 5800 RPM | 6300 RPM |
| Torque | 230 Nm | 175 Nm |
| Torque RPM | 4000 RPM | 3800 RPM |
| Engine Bore Size | 82 mm | 80.5 mm |
| Engine Stroke Size | 78.8 mm | 88.2 mm |
| Engine Compression Ratio | 11.0:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 1250 kg | 1505 kg |
| Vehicle Length | 3960 mm | 4790 mm |
| Vehicle Width | 1810 mm | 1780 mm |
| Vehicle Height | 1280 mm | 1610 mm |
| Wheelbase Size | 2450 mm | 2710 mm |
