2009 Audi TT vs. 1983 Opel Kadett
To start off, 2009 Audi TT 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 3,189 cc (6 cylinders), 2009 Audi TT is equipped with a bigger engine. In terms of performance, 2009 Audi TT (250 HP @ 6300 RPM) has 135 more horse power than 1983 Opel Kadett. (115 HP @ 5800 RPM). In normal driving conditions, 2009 Audi TT should accelerate faster than 1983 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 1983 Opel Kadett weights approximately 69 kg more than 2009 Audi TT.
Because 2009 Audi TT 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 TT 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 TT (320 Nm @ 2500 RPM) has 170 more torque (in Nm) than 1983 Opel Kadett. (150 Nm @ 4800 RPM). This means 2009 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 1983 Opel Kadett.
Compare all specifications:
| 2009 Audi TT | 1983 Opel Kadett | |
| Make | Audi | Opel |
| Model | TT | Kadett |
| Year Released | 2009 | 1983 |
| Engine Position | Front | Front |
| Engine Size | 3189 cc | 1796 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 250 HP | 115 HP |
| Engine RPM | 6300 RPM | 5800 RPM |
| Torque | 320 Nm | 150 Nm |
| Torque RPM | 2500 RPM | 4800 RPM |
| Engine Bore Size | 84 mm | 84.8 mm |
| Engine Stroke Size | 95.9 mm | 79.5 mm |
| Engine Compression Ratio | 11.3:1 | 9.5:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 936 kg | 1005 kg |
| Vehicle Length | 4180 mm | 4000 mm |
| Vehicle Width | 1850 mm | 1660 mm |
| Vehicle Height | 1370 mm | 1390 mm |
| Wheelbase Size | 2480 mm | 2530 mm |
