2006 Audi TT vs. 2005 Opel Astra
To start off, 2006 Audi TT is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Opel Astra. In addition, the cost of maintenance, including insurance, on 2005 Opel Astra would be higher. At 3,189 cc (6 cylinders), 2006 Audi TT is equipped with a bigger engine. In terms of performance, 2006 Audi TT (247 HP @ 6300 RPM) has 127 more horse power than 2005 Opel Astra. (120 HP @ 4000 RPM). In normal driving conditions, 2006 Audi TT should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi TT weights approximately 645 kg more than 2005 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Audi TT is four wheel drive (4WD), it will have significant more traction and grip than 2005 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 Audi TT (320 Nm @ 2500 RPM) has 150 more torque (in Nm) than 2005 Opel Astra. (170 Nm @ 3800 RPM). This means 2006 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra.
Compare all specifications:
2006 Audi TT | 2005 Opel Astra | |
Make | Audi | Opel |
Model | TT | Astra |
Year Released | 2006 | 2005 |
Body Type | Convertible | Station Wagon |
Engine Position | Front | Front |
Engine Size | 3189 cc | 1795 cc |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 247 HP | 120 HP |
Engine RPM | 6300 RPM | 4000 RPM |
Torque | 320 Nm | 170 Nm |
Torque RPM | 2500 RPM | 3800 RPM |
Engine Bore Size | 84.1 mm | 80.5 mm |
Engine Stroke Size | 95.9 mm | 88.2 mm |
Engine Compression Ratio | 11.3:1 | 10.5:1 |
Drive Type | 4WD | Front |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1880 kg | 1235 kg |
Vehicle Length | 4050 mm | 4520 mm |
Wheelbase Size | 2440 mm | 2740 mm |
Fuel Tank Capacity | 62 L | 52 L |