1987 Audi 90 vs. 1963 Opel Kadett
To start off, 1987 Audi 90 is newer by 24 year(s). Which means there will be less support and parts availability for 1963 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1963 Opel Kadett would be higher. At 2,309 cc (5 cylinders), 1987 Audi 90 is equipped with a bigger engine. In terms of performance, 1987 Audi 90 (134 HP @ 5500 RPM) has 87 more horse power than 1963 Opel Kadett. (47 HP @ 5400 RPM). In normal driving conditions, 1987 Audi 90 should accelerate faster than 1963 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 1987 Audi 90 weights approximately 488 kg more than 1963 Opel Kadett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1963 Opel Kadett 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 1963 Opel Kadett. However, in wet, icy, snow, or gravel driving conditions, 1987 Audi 90, 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, 1987 Audi 90 (187 Nm @ 4000 RPM) has 117 more torque (in Nm) than 1963 Opel Kadett. (70 Nm @ 2800 RPM). This means 1987 Audi 90 will have an easier job in driving up hills or pulling heavy equipment than 1963 Opel Kadett.
Compare all specifications:
| 1987 Audi 90 | 1963 Opel Kadett | |
| Make | Audi | Opel |
| Model | 90 | Kadett |
| Year Released | 1987 | 1963 |
| Engine Position | Front | Front |
| Engine Size | 2309 cc | 993 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 134 HP | 47 HP |
| Engine RPM | 5500 RPM | 5400 RPM |
| Torque | 187 Nm | 70 Nm |
| Torque RPM | 4000 RPM | 2800 RPM |
| Engine Bore Size | 82.5 mm | 72 mm |
| Engine Stroke Size | 86.4 mm | 61 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1190 kg | 702 kg |
| Vehicle Length | 4400 mm | 3930 mm |
| Vehicle Width | 1700 mm | 1480 mm |
| Vehicle Height | 1400 mm | 1400 mm |
| Wheelbase Size | 2540 mm | 2330 mm |
