2007 BMW 320 vs. 1979 Opel Kadett
To start off, 2007 BMW 320 is newer by 28 year(s). Which means there will be less support and parts availability for 1979 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1979 Opel Kadett would be higher. At 1,994 cc (4 cylinders), 2007 BMW 320 is equipped with a bigger engine. In terms of performance, 2007 BMW 320 (154 HP @ 4000 RPM) has 64 more horse power than 1979 Opel Kadett. (90 HP @ 5800 RPM). In normal driving conditions, 2007 BMW 320 should accelerate faster than 1979 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 320 weights approximately 535 kg more than 1979 Opel Kadett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW 320 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 2007 BMW 320. However, in wet, icy, snow, or gravel driving conditions, 1979 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, 2007 BMW 320 (330 Nm @ 200 RPM) has 204 more torque (in Nm) than 1979 Opel Kadett. (126 Nm @ 3800 RPM). This means 2007 BMW 320 will have an easier job in driving up hills or pulling heavy equipment than 1979 Opel Kadett. 2007 BMW 320 has automatic transmission and 1979 Opel Kadett has manual transmission. 1979 Opel Kadett will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW 320 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW 320 | 1979 Opel Kadett | |
| Make | BMW | Opel |
| Model | 320 | Kadett |
| Year Released | 2007 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 1584 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 154 HP | 90 HP |
| Engine RPM | 4000 RPM | 5800 RPM |
| Torque | 330 Nm | 126 Nm |
| Torque RPM | 200 RPM | 3800 RPM |
| Engine Bore Size | 84 mm | 80 mm |
| Engine Stroke Size | 90 mm | 79.5 mm |
| Engine Compression Ratio | 17.0:1 | 9.2:1 |
| Top Speed | 216 km/hour | 170 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1505 kg | 970 kg |
| Vehicle Length | 4530 mm | 4000 mm |
| Vehicle Width | 1430 mm | 1670 mm |
| Vehicle Height | 1820 mm | 1390 mm |
| Wheelbase Size | 2770 mm | 2400 mm |
| Fuel Tank Capacity | 60 L | 42 L |
