2007 Audi TT vs. 2011 Opel Astra
To start off, 2011 Opel Astra is newer by 4 year(s). Which means there will be less support and parts availability for 2007 Audi TT. In addition, the cost of maintenance, including insurance, on 2007 Audi TT would be higher. At 3,189 cc (6 cylinders), 2007 Audi TT is equipped with a bigger engine. In terms of performance, 2007 Audi TT (247 HP @ 6300 RPM) has 109 more horse power than 2011 Opel Astra. (138 HP @ 5600 RPM). In normal driving conditions, 2007 Audi TT should accelerate faster than 2011 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi TT weights approximately 242 kg more than 2011 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi TT is four wheel drive (4WD), it will have significant more traction and grip than 2011 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Audi TT (320 Nm @ 1800 RPM) has 145 more torque (in Nm) than 2011 Opel Astra. (175 Nm @ 3800 RPM). This means 2007 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 2011 Opel Astra. 2007 Audi TT has automatic transmission and 2011 Opel Astra has manual transmission. 2011 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Audi TT will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Audi TT | 2011 Opel Astra | |
| Make | Audi | Opel |
| Model | TT | Astra |
| Year Released | 2007 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 3189 cc | 1795 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 247 HP | 138 HP |
| Engine RPM | 6300 RPM | 5600 RPM |
| Torque | 320 Nm | 175 Nm |
| Torque RPM | 1800 RPM | 3800 RPM |
| Engine Compression Ratio | 11.3:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 245 km/hour | 208 km/hour |
| Acceleration 0-100mph | 6.2 seconds | 10.2 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1520 kg | 1278 kg |
| Vehicle Length | 4050 mm | 4260 mm |
| Vehicle Width | 1770 mm | 1760 mm |
| Vehicle Height | 1350 mm | 1470 mm |
| Wheelbase Size | 2440 mm | 2620 mm |
| Fuel Consumption Overall | 9.8 L/100km | 7.3 L/100km |
| Fuel Tank Capacity | 62 L | 52 L |
