2009 Audi Q7 vs. 1983 Opel Kadett
To start off, 2009 Audi Q7 is newer by 26 year(s). Which means there will be less support and parts availability for 1983 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1983 Opel Kadett would be higher. At 3,597 cc (6 cylinders), 2009 Audi Q7 is equipped with a bigger engine. In terms of performance, 2009 Audi Q7 (280 HP @ 6200 RPM) has 165 more horse power than 1983 Opel Kadett. (115 HP @ 5800 RPM). In normal driving conditions, 2009 Audi Q7 should accelerate faster than 1983 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 1983 Opel Kadett weights approximately 75 kg more than 2009 Audi Q7.
Because 2009 Audi Q7 is four wheel drive (4WD), it will have significant more traction and grip than 1983 Opel Kadett. In wet, icy, snow, or gravel driving conditions, 2009 Audi Q7 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, 2009 Audi Q7 (361 Nm @ 2750 RPM) has 211 more torque (in Nm) than 1983 Opel Kadett. (150 Nm @ 4800 RPM). This means 2009 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 1983 Opel Kadett. 2009 Audi Q7 has automatic transmission and 1983 Opel Kadett has manual transmission. 1983 Opel Kadett will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi Q7 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi Q7 | 1983 Opel Kadett | |
| Make | Audi | Opel |
| Model | Q7 | Kadett |
| Year Released | 2009 | 1983 |
| Engine Position | Front | Front |
| Engine Size | 3597 cc | 1796 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 280 HP | 115 HP |
| Engine RPM | 6200 RPM | 5800 RPM |
| Torque | 361 Nm | 150 Nm |
| Torque RPM | 2750 RPM | 4800 RPM |
| Engine Compression Ratio | 11.0:1 | 9.5:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 7 seats | 5 seats |
| Vehicle Weight | 930 kg | 1005 kg |
| Vehicle Length | 5090 mm | 4000 mm |
| Vehicle Width | 1990 mm | 1660 mm |
| Vehicle Height | 1740 mm | 1390 mm |
| Wheelbase Size | 3010 mm | 2530 mm |
