1991 BMW Z1 vs. 1956 Fiat 1400
To start off, 1991 BMW Z1 is newer by 35 year(s). Which means there will be less support and parts availability for 1956 Fiat 1400. In addition, the cost of maintenance, including insurance, on 1956 Fiat 1400 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 122 more horse power than 1956 Fiat 1400. (53 HP @ 4600 RPM). In normal driving conditions, 1991 BMW Z1 should accelerate faster than 1956 Fiat 1400. With that said, vehicle weight also plays an important factor in acceleration. 1991 BMW Z1 weights approximately 85 kg more than 1956 Fiat 1400. 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, 1991 BMW Z1 (230 Nm @ 4000 RPM) has 142 more torque (in Nm) than 1956 Fiat 1400. (88 Nm @ 3700 RPM). This means 1991 BMW Z1 will have an easier job in driving up hills or pulling heavy equipment than 1956 Fiat 1400.
Compare all specifications:
| 1991 BMW Z1 | 1956 Fiat 1400 | |
| Make | BMW | Fiat |
| Model | Z1 | 1400 |
| Year Released | 1991 | 1956 |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 1394 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 175 HP | 53 HP |
| Engine RPM | 5800 RPM | 4600 RPM |
| Torque | 230 Nm | 88 Nm |
| Torque RPM | 4000 RPM | 3700 RPM |
| Engine Bore Size | 82 mm | 82 mm |
| Engine Stroke Size | 78.8 mm | 66 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 1250 kg | 1165 kg |
| Vehicle Length | 3960 mm | 4330 mm |
| Vehicle Width | 1810 mm | 1660 mm |
| Vehicle Height | 1280 mm | 1580 mm |
| Wheelbase Size | 2450 mm | 2660 mm |
