2006 Audi TT vs. 1988 Opel Vectra
To start off, 2006 Audi TT is newer by 18 year(s). Which means there will be less support and parts availability for 1988 Opel Vectra. In addition, the cost of maintenance, including insurance, on 1988 Opel Vectra would be higher. At 1,786 cc (4 cylinders), 2006 Audi TT is equipped with a bigger engine. In terms of performance, 2006 Audi TT (180 HP @ 5500 RPM) has 124 more horse power than 1988 Opel Vectra. (56 HP @ 4600 RPM). In normal driving conditions, 2006 Audi TT should accelerate faster than 1988 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi TT weights approximately 363 kg more than 1988 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2006 Audi TT (235 Nm @ 1950 RPM) has 131 more torque (in Nm) than 1988 Opel Vectra. (104 Nm @ 2400 RPM). This means 2006 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 1988 Opel Vectra.
Compare all specifications:
| 2006 Audi TT | 1988 Opel Vectra | |
| Make | Audi | Opel |
| Model | TT | Vectra |
| Year Released | 2006 | 1988 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1786 cc | 1699 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 180 HP | 56 HP |
| Engine RPM | 5500 RPM | 4600 RPM |
| Torque | 235 Nm | 104 Nm |
| Torque RPM | 1950 RPM | 2400 RPM |
| Engine Bore Size | 81 mm | 82.5 mm |
| Engine Stroke Size | 86.4 mm | 79.5 mm |
| Engine Compression Ratio | 10.0:1 | 23.0:1 |
| Drive Type | Front | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1445 kg | 1082 kg |
| Vehicle Length | 4050 mm | 4440 mm |
| Vehicle Width | 1860 mm | 1710 mm |
| Vehicle Height | 1350 mm | 1400 mm |
| Wheelbase Size | 2430 mm | 2600 mm |
