2007 Audi TT vs. 2004 Opel Vectra
To start off, 2007 Audi TT is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2004 Opel Vectra would be higher. At 3,187 cc (6 cylinders), 2007 Audi TT is equipped with a bigger engine. In terms of performance, 2007 Audi TT (250 HP @ 6300 RPM) has 85 more horse power than 2004 Opel Vectra. (165 HP @ 5400 RPM). In normal driving conditions, 2007 Audi TT should accelerate faster than 2004 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi TT weights approximately 290 kg more than 2004 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, 2007 Audi TT (320 Nm @ 2800 RPM) has 54 more torque (in Nm) than 2004 Opel Vectra. (266 Nm @ 2500 RPM). This means 2007 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Vectra.
Compare all specifications:
| 2007 Audi TT | 2004 Opel Vectra | |
| Make | Audi | Opel |
| Model | TT | Vectra |
| Year Released | 2007 | 2004 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3187 cc | 1994 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 250 HP | 165 HP |
| Engine RPM | 6300 RPM | 5400 RPM |
| Torque | 320 Nm | 266 Nm |
| Torque RPM | 2800 RPM | 2500 RPM |
| Engine Bore Size | 84 mm | 86 mm |
| Engine Stroke Size | 95.9 mm | 86 mm |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 250 km/hour | 230 km/hour |
| Acceleration 0-100mph | 6.6 seconds | 9.1 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1665 kg | 1375 kg |
| Vehicle Length | 4180 mm | 4600 mm |
| Vehicle Width | 1850 mm | 1800 mm |
| Vehicle Height | 1370 mm | 1470 mm |
| Wheelbase Size | 2470 mm | 2740 mm |
| Fuel Consumption Overall | 9.9 L/100km | 9.2 L/100km |
| Fuel Tank Capacity | 62 L | 60 L |
