2007 Audi A4 vs. 1984 Opel Kadett
To start off, 2007 Audi A4 is newer by 23 year(s). Which means there will be less support and parts availability for 1984 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1984 Opel Kadett would be higher. At 3,123 cc (6 cylinders), 2007 Audi A4 is equipped with a bigger engine. In terms of performance, 2007 Audi A4 (255 HP @ 6500 RPM) has 202 more horse power than 1984 Opel Kadett. (53 HP @ 4600 RPM). In normal driving conditions, 2007 Audi A4 should accelerate faster than 1984 Opel Kadett.
Because 2007 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1984 Opel Kadett. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Audi A4 (330 Nm @ 3250 RPM) has 232 more torque (in Nm) than 1984 Opel Kadett. (98 Nm @ 2400 RPM). This means 2007 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1984 Opel Kadett. 2007 Audi A4 has automatic transmission and 1984 Opel Kadett has manual transmission. 1984 Opel Kadett will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Audi A4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Audi A4 | 1984 Opel Kadett | |
| Make | Audi | Opel |
| Model | A4 | Kadett |
| Year Released | 2007 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 3123 cc | 1596 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 255 HP | 53 HP |
| Engine RPM | 6500 RPM | 4600 RPM |
| Torque | 330 Nm | 98 Nm |
| Torque RPM | 3250 RPM | 2400 RPM |
| Fuel Type | Diesel | Diesel |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Vehicle Length | 4590 mm | 4240 mm |
| Vehicle Width | 1780 mm | 1670 mm |
| Vehicle Height | 1430 mm | 1410 mm |
| Wheelbase Size | 2660 mm | 2530 mm |
