1985 Audi 100 vs. 1977 Opel Kadett
To start off, 1985 Audi 100 is newer by 8 year(s). Which means there will be less support and parts availability for 1977 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1977 Opel Kadett would be higher. At 1,986 cc (5 cylinders), 1985 Audi 100 is equipped with a bigger engine. In terms of performance, 1985 Audi 100 (70 HP @ 4800 RPM) has 23 more horse power than 1977 Opel Kadett. (47 HP @ 5600 RPM). In normal driving conditions, 1985 Audi 100 should accelerate faster than 1977 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 1985 Audi 100 weights approximately 468 kg more than 1977 Opel Kadett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1977 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 1977 Opel Kadett. However, in wet, icy, snow, or gravel driving conditions, 1985 Audi 100, 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, 1985 Audi 100 (123 Nm) has 52 more torque (in Nm) than 1977 Opel Kadett. (71 Nm). This means 1985 Audi 100 will have an easier job in driving up hills or pulling heavy equipment than 1977 Opel Kadett.
Compare all specifications:
| 1985 Audi 100 | 1977 Opel Kadett | |
| Make | Audi | Opel |
| Model | 100 | Kadett |
| Year Released | 1985 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 1986 cc | 993 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 70 HP | 47 HP |
| Engine RPM | 4800 RPM | 5600 RPM |
| Torque | 123 Nm | 71 Nm |
| Engine Bore Size | 76.5 mm | 72 mm |
| Engine Stroke Size | 86.4 mm | 61 mm |
| Engine Compression Ratio | 23.0:1 | 8.8:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1260 kg | 792 kg |
| Vehicle Length | 4800 mm | 3900 mm |
| Vehicle Width | 1820 mm | 1590 mm |
| Vehicle Height | 1430 mm | 1320 mm |
| Wheelbase Size | 2700 mm | 2670 mm |
