2008 Audi A4 vs. 1985 Opel Kadett
To start off, 2008 Audi A4 is newer by 23 year(s). Which means there will be less support and parts availability for 1985 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1985 Opel Kadett would be higher. At 2,496 cc, 2008 Audi A4 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A4 weights approximately 660 kg more than 1985 Opel Kadett.
Because 2008 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1985 Opel Kadett. In wet, icy, snow, or gravel driving conditions, 2008 Audi A4 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, 2008 Audi A4 (371 Nm @ 1500 RPM) has 221 more torque (in Nm) than 1985 Opel Kadett. (150 Nm @ 4800 RPM). This means 2008 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1985 Opel Kadett. 2008 Audi A4 has automatic transmission and 1985 Opel Kadett has manual transmission. 1985 Opel Kadett will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Audi A4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Audi A4 | 1985 Opel Kadett | |
| Make | Audi | Opel |
| Model | A4 | Kadett |
| Year Released | 2008 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 2496 cc | 1796 cc |
| Horse Power | 0 HP | 115 HP |
| Torque | 371 Nm | 150 Nm |
| Torque RPM | 1500 RPM | 4800 RPM |
| Engine Bore Size | 78.3 mm | 84.8 mm |
| Engine Stroke Size | 86.4 mm | 79.5 mm |
| Top Speed | 225 km/hour | 191 km/hour |
| Acceleration 0-100mph | 8.6 seconds | 9.5 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1590 kg | 930 kg |
| Vehicle Length | 4180 mm | 4010 mm |
| Vehicle Height | 1370 mm | 1360 mm |
| Wheelbase Size | 2660 mm | 2530 mm |
