1998 Audi A6 vs. 1979 Opel Kadett
To start off, 1998 Audi A6 is newer by 19 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 2,771 cc (6 cylinders), 1998 Audi A6 is equipped with a bigger engine. In terms of performance, 1998 Audi A6 (200 HP @ 6500 RPM) has 149 more horse power than 1979 Opel Kadett. (51 HP @ 5600 RPM). In normal driving conditions, 1998 Audi A6 should accelerate faster than 1979 Opel Kadett.
Because 1998 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 1979 Opel Kadett. In wet, icy, snow, or gravel driving conditions, 1998 Audi A6 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, 1998 Audi A6 (271 Nm) has 190 more torque (in Nm) than 1979 Opel Kadett. (81 Nm). This means 1998 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1979 Opel Kadett.
Compare all specifications:
| 1998 Audi A6 | 1979 Opel Kadett | |
| Make | Audi | Opel |
| Model | A6 | Kadett |
| Year Released | 1998 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 2771 cc | 1196 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 200 HP | 51 HP |
| Engine RPM | 6500 RPM | 5600 RPM |
| Torque | 271 Nm | 81 Nm |
| Engine Bore Size | 82.6 mm | 79 mm |
| Engine Stroke Size | 86.4 mm | 61 mm |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Length | 4800 mm | 4150 mm |
| Vehicle Width | 1820 mm | 1590 mm |
| Vehicle Height | 1460 mm | 1340 mm |
| Wheelbase Size | 2760 mm | 2410 mm |
