1983 Opel Kadett vs. 2010 BMW 325
To start off, 2010 BMW 325 is newer by 27 year(s). Which means there will be less support and parts availability for 1983 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1983 Opel Kadett would be higher. At 2,494 cc (6 cylinders), 2010 BMW 325 is equipped with a bigger engine. In terms of performance, 2010 BMW 325 (215 HP @ 6500 RPM) has 100 more horse power than 1983 Opel Kadett. (115 HP @ 5800 RPM) In normal driving conditions, 2010 BMW 325 should accelerate faster than 1983 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 2010 BMW 325 weights approximately 670 kg more than 1983 Opel Kadett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 BMW 325 is four wheel drive (4WD), it will have significant more traction and grip than 1983 Opel Kadett. In wet, icy, snow, or gravel driving conditions, 2010 BMW 325 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, 2010 BMW 325 (250 Nm @ 2750 RPM) has 100 more torque (in Nm) than 1983 Opel Kadett. (150 Nm @ 4800 RPM). This means 2010 BMW 325 will have an easier job in driving up hills or pulling heavy equipment than 1983 Opel Kadett.
Compare all specifications:
| 1983 Opel Kadett | 2010 BMW 325 | |
| Make | Opel | BMW |
| Model | Kadett | 325 |
| Year Released | 1983 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 1796 cc | 2494 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 115 HP | 215 HP |
| Engine RPM | 5800 RPM | 6500 RPM |
| Torque | 150 Nm | 250 Nm |
| Torque RPM | 4800 RPM | 2750 RPM |
| Engine Bore Size | 84.8 mm | 82 mm |
| Engine Stroke Size | 79.5 mm | 78.8 mm |
| Engine Compression Ratio | 9.5:1 | 11.0:1 |
| Top Speed | 187 km/hour | 240 km/hour |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1005 kg | 1675 kg |
| Vehicle Length | 4000 mm | 4530 mm |
| Vehicle Width | 1660 mm | 1820 mm |
| Vehicle Height | 1390 mm | 1420 mm |
| Wheelbase Size | 2530 mm | 2770 mm |
