2005 BMW 545 vs. 1984 Opel Kadett
To start off, 2005 BMW 545 is newer by 21 year(s). Which means there will be less support and parts availability for 1984 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1984 Opel Kadett would be higher. At 4,390 cc (8 cylinders), 2005 BMW 545 is equipped with a bigger engine. In terms of performance, 2005 BMW 545 (326 HP @ 6100 RPM) has 273 more horse power than 1984 Opel Kadett. (53 HP @ 4600 RPM). In normal driving conditions, 2005 BMW 545 should accelerate faster than 1984 Opel Kadett.
Because 2005 BMW 545 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2005 BMW 545. However, in wet, icy, snow, or gravel driving conditions, 1984 Opel Kadett, being front wheel drive (FWD), will offer much better control with better grip. 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 545 (450 Nm @ 3600 RPM) has 352 more torque (in Nm) than 1984 Opel Kadett. (98 Nm @ 2400 RPM). This means 2005 BMW 545 will have an easier job in driving up hills or pulling heavy equipment than 1984 Opel Kadett.
Compare all specifications:
| 2005 BMW 545 | 1984 Opel Kadett | |
| Make | BMW | Opel |
| Model | 545 | Kadett |
| Year Released | 2005 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 4390 cc | 1596 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 326 HP | 53 HP |
| Engine RPM | 6100 RPM | 4600 RPM |
| Torque | 450 Nm | 98 Nm |
| Torque RPM | 3600 RPM | 2400 RPM |
| Fuel Type | Gasoline - Premium | Diesel |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Vehicle Length | 4850 mm | 4240 mm |
| Vehicle Width | 1850 mm | 1670 mm |
| Vehicle Height | 1500 mm | 1410 mm |
| Wheelbase Size | 2840 mm | 2530 mm |
