2001 Audi TT vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 4 year(s). Which means there will be less support and parts availability for 2001 Audi TT. In addition, the cost of maintenance, including insurance, on 2001 Audi TT would be higher. At 2,198 cc (4 cylinders), 2005 Opel Astra is equipped with a bigger engine. In terms of performance, 2001 Audi TT (220 HP @ 6500 RPM) has 75 more horse power than 2005 Opel Astra. (145 HP @ 5800 RPM). In normal driving conditions, 2001 Audi TT should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2001 Audi TT weights approximately 612 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 2001 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, 2001 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, 2001 Audi TT (285 Nm) has 82 more torque (in Nm) than 2005 Opel Astra. (203 Nm). This means 2001 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra.
Compare all specifications:
| 2001 Audi TT | 2005 Opel Astra | |
| Make | Audi | Opel |
| Model | TT | Astra |
| Year Released | 2001 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1780 cc | 2198 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 220 HP | 145 HP |
| Engine RPM | 6500 RPM | 5800 RPM |
| Torque | 285 Nm | 203 Nm |
| Engine Compression Ratio | 9.0:1 | 10.0:1 |
| Top Speed | 245 km/hour | 213 km/hour |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1910 kg | 1298 kg |
| Vehicle Length | 4050 mm | 4270 mm |
| Vehicle Width | 1770 mm | 1720 mm |
| Vehicle Height | 1350 mm | 1400 mm |
| Wheelbase Size | 2430 mm | 2620 mm |
| Fuel Tank Capacity | 66 L | 52 L |
