2005 BMW X5 vs. 1971 Fiat 850
To start off, 2005 BMW X5 is newer by 34 year(s). Which means there will be less support and parts availability for 1971 Fiat 850. In addition, the cost of maintenance, including insurance, on 1971 Fiat 850 would be higher. At 2,926 cc (6 cylinders), 2005 BMW X5 is equipped with a bigger engine. In terms of performance, 2005 BMW X5 (215 HP @ 4000 RPM) has 164 more horse power than 1971 Fiat 850. (51 HP @ 5800 RPM). In normal driving conditions, 2005 BMW X5 should accelerate faster than 1971 Fiat 850.
Because 2005 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1971 Fiat 850. In wet, icy, snow, or gravel driving conditions, 2005 BMW X5 will offer significantly more control. 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, 2005 BMW X5 (520 Nm @ 2000 RPM) has 451 more torque (in Nm) than 1971 Fiat 850. (69 Nm @ 4500 RPM). This means 2005 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1971 Fiat 850.
Compare all specifications:
| 2005 BMW X5 | 1971 Fiat 850 | |
| Make | BMW | Fiat |
| Model | X5 | 850 |
| Year Released | 2005 | 1971 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 2926 cc | 847 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 215 HP | 51 HP |
| Engine RPM | 4000 RPM | 5800 RPM |
| Torque | 520 Nm | 69 Nm |
| Torque RPM | 2000 RPM | 4500 RPM |
| Engine Compression Ratio | 18.0:1 | 9.2:1 |
| Top Speed | 210 km/hour | 153 km/hour |
| Drive Type | 4WD | Rear |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Length | 4670 mm | 3660 mm |
| Vehicle Width | 1880 mm | 1510 mm |
| Vehicle Height | 1720 mm | 1310 mm |
| Wheelbase Size | 2830 mm | 2040 mm |
