2006 Audi TT vs. 2006 Opel Astra
To start off, both 2006 Audi TT and 2006 Opel Astra were released in the same year (2006). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 1,781 cc (4 cylinders), 2006 Audi TT is equipped with a bigger engine. In terms of performance, 2006 Audi TT (221 HP @ 5900 RPM) has 132 more horse power than 2006 Opel Astra. (89 HP @ 4000 RPM). In normal driving conditions, 2006 Audi TT should accelerate faster than 2006 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Astra weights approximately 50 kg more than 2006 Audi TT.
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 (280 Nm @ 2200 RPM) has 79 more torque (in Nm) than 2006 Opel Astra. (201 Nm @ 1750 RPM). This means 2006 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Astra.
Compare all specifications:
| 2006 Audi TT | 2006 Opel Astra | |
| Make | Audi | Opel |
| Model | TT | Astra |
| Year Released | 2006 | 2006 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 1248 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 221 HP | 89 HP |
| Engine RPM | 5900 RPM | 4000 RPM |
| Torque | 280 Nm | 201 Nm |
| Torque RPM | 2200 RPM | 1750 RPM |
| Engine Bore Size | 81.1 mm | 69.6 mm |
| Engine Stroke Size | 86.4 mm | 82 mm |
| Fuel Type | Gasoline | Diesel |
| Acceleration 0-100mph | 6.6 seconds | 13.6 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1280 kg | 1330 kg |
| Vehicle Length | 4050 mm | 4300 mm |
| Vehicle Width | 1770 mm | 1760 mm |
| Vehicle Height | 1350 mm | 1440 mm |
| Wheelbase Size | 2440 mm | 2620 mm |
| Fuel Consumption Overall | 9.4 L/100km | 4.8 L/100km |
| Fuel Tank Capacity | 62 L | 52 L |
