2007 BMW X3 vs. 1986 Fiat Ritmo
To start off, 2007 BMW X3 is newer by 21 year(s). Which means there will be less support and parts availability for 1986 Fiat Ritmo. In addition, the cost of maintenance, including insurance, on 1986 Fiat Ritmo would be higher. At 1,994 cc (4 cylinders), 2007 BMW X3 is equipped with a bigger engine. In terms of performance, 2007 BMW X3 (148 HP @ 4000 RPM) has 95 more horse power than 1986 Fiat Ritmo. (53 HP @ 5500 RPM). In normal driving conditions, 2007 BMW X3 should accelerate faster than 1986 Fiat Ritmo. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X3 weights approximately 900 kg more than 1986 Fiat Ritmo. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 1986 Fiat Ritmo. In wet, icy, snow, or gravel driving conditions, 2007 BMW X3 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, 2007 BMW X3 (330 Nm @ 2000 RPM) has 243 more torque (in Nm) than 1986 Fiat Ritmo. (87 Nm @ 2900 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 1986 Fiat Ritmo.
Compare all specifications:
| 2007 BMW X3 | 1986 Fiat Ritmo | |
| Make | BMW | Fiat |
| Model | X3 | Ritmo |
| Year Released | 2007 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 1116 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 53 HP |
| Engine RPM | 4000 RPM | 5500 RPM |
| Torque | 330 Nm | 87 Nm |
| Torque RPM | 2000 RPM | 2900 RPM |
| Engine Bore Size | 84 mm | 70.1 mm |
| Engine Stroke Size | 90 mm | 72 mm |
| Engine Compression Ratio | 17.0:1 | 9.6:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1740 kg | 840 kg |
| Vehicle Length | 4570 mm | 4020 mm |
| Vehicle Width | 1680 mm | 1660 mm |
| Vehicle Height | 1860 mm | 1420 mm |
| Wheelbase Size | 2800 mm | 2460 mm |
