2005 BMW X5 vs. 1983 Fiat Ritmo
To start off, 2005 BMW X5 is newer by 22 year(s). Which means there will be less support and parts availability for 1983 Fiat Ritmo. In addition, the cost of maintenance, including insurance, on 1983 Fiat Ritmo 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 86 more horse power than 1983 Fiat Ritmo. (129 HP @ 5900 RPM). In normal driving conditions, 2005 BMW X5 should accelerate faster than 1983 Fiat Ritmo. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW X5 weights approximately 1220 kg more than 1983 Fiat Ritmo. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1983 Fiat Ritmo. 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 340 more torque (in Nm) than 1983 Fiat Ritmo. (180 Nm @ 3600 RPM). This means 2005 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1983 Fiat Ritmo.
Compare all specifications:
| 2005 BMW X5 | 1983 Fiat Ritmo | |
| Make | BMW | Fiat |
| Model | X5 | Ritmo |
| Year Released | 2005 | 1983 |
| Engine Position | Front | Front |
| Engine Size | 2926 cc | 1995 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 215 HP | 129 HP |
| Engine RPM | 4000 RPM | 5900 RPM |
| Torque | 520 Nm | 180 Nm |
| Torque RPM | 2000 RPM | 3600 RPM |
| Engine Compression Ratio | 18.0:1 | 9.4:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 2170 kg | 950 kg |
| Vehicle Length | 4670 mm | 4020 mm |
| Vehicle Width | 1880 mm | 1660 mm |
| Vehicle Height | 1720 mm | 1420 mm |
| Wheelbase Size | 2830 mm | 2460 mm |
