2006 BMW X5 vs. 1988 Opel Kadett
To start off, 2006 BMW X5 is newer by 18 year(s). Which means there will be less support and parts availability for 1988 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1988 Opel Kadett would be higher. At 2,979 cc (6 cylinders), 2006 BMW X5 is equipped with a bigger engine. In terms of performance, 2006 BMW X5 (228 HP @ 3500 RPM) has 147 more horse power than 1988 Opel Kadett. (81 HP @ 5800 RPM). In normal driving conditions, 2006 BMW X5 should accelerate faster than 1988 Opel Kadett.
Because 2006 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1988 Opel Kadett. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 BMW X5 (300 Nm @ 3500 RPM) has 168 more torque (in Nm) than 1988 Opel Kadett. (132 Nm @ 2600 RPM). This means 2006 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1988 Opel Kadett.
Compare all specifications:
| 2006 BMW X5 | 1988 Opel Kadett | |
| Make | BMW | Opel |
| Model | X5 | Kadett |
| Year Released | 2006 | 1988 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2979 cc | 1598 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 228 HP | 81 HP |
| Engine RPM | 3500 RPM | 5800 RPM |
| Torque | 300 Nm | 132 Nm |
| Torque RPM | 3500 RPM | 2600 RPM |
| Engine Bore Size | 84 mm | 80 mm |
| Engine Stroke Size | 89.6 mm | 79.5 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Vehicle Length | 4670 mm | 4000 mm |
| Vehicle Width | 1880 mm | 1670 mm |
| Vehicle Height | 1720 mm | 1390 mm |
