2009 Audi TT vs. 1997 Opel Astra
To start off, 2009 Audi TT is newer by 12 year(s). Which means there will be less support and parts availability for 1997 Opel Astra. In addition, the cost of maintenance, including insurance, on 1997 Opel Astra would be higher. At 1,982 cc (4 cylinders), 2009 Audi TT is equipped with a bigger engine. In terms of performance, 2009 Audi TT (268 HP @ 6000 RPM) has 195 more horse power than 1997 Opel Astra. (73 HP @ 4400 RPM). In normal driving conditions, 2009 Audi TT should accelerate faster than 1997 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi TT weights approximately 115 kg more than 1997 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi TT is four wheel drive (4WD), it will have significant more traction and grip than 1997 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Audi TT (350 Nm @ 2500 RPM) has 185 more torque (in Nm) than 1997 Opel Astra. (165 Nm @ 1800 RPM). This means 2009 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 1997 Opel Astra.
Compare all specifications:
| 2009 Audi TT | 1997 Opel Astra | |
| Make | Audi | Opel |
| Model | TT | Astra |
| Year Released | 2009 | 1997 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1982 cc | 1698 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 268 HP | 73 HP |
| Engine RPM | 6000 RPM | 4400 RPM |
| Torque | 350 Nm | 165 Nm |
| Torque RPM | 2500 RPM | 1800 RPM |
| Engine Bore Size | 82.5 mm | 79 mm |
| Engine Stroke Size | 92.8 mm | 86 mm |
| Engine Compression Ratio | 9.8:1 | 18.4:1 |
| Top Speed | 250 km/hour | 170 km/hour |
| Acceleration 0-100mph | 5.4 seconds | 14.8 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1395 kg | 1280 kg |
| Vehicle Length | 4200 mm | 4250 mm |
| Vehicle Width | 1850 mm | 1700 mm |
| Vehicle Height | 1350 mm | 1480 mm |
| Wheelbase Size | 2470 mm | 2610 mm |
| Fuel Tank Capacity | 60 L | 52 L |
