2008 Audi A3 vs. 2007 Opel Astra
To start off, 2008 Audi A3 is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Opel Astra. In addition, the cost of maintenance, including insurance, on 2007 Opel Astra would be higher. At 1,968 cc (4 cylinders), 2008 Audi A3 is equipped with a bigger engine. In terms of performance, both vehicles can yield 138 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A3 weights approximately 227 kg more than 2007 Opel Astra.
Because 2008 Audi A3 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2008 Audi A3 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, 2008 Audi A3 (320 Nm @ 1750 RPM) has 145 more torque (in Nm) than 2007 Opel Astra. (175 Nm @ 3800 RPM). This means 2008 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra. 2008 Audi A3 has automatic transmission and 2007 Opel Astra has manual transmission. 2007 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Audi A3 will be easier to drive especially in heavy traffic.
Compare all specifications:
2008 Audi A3 | 2007 Opel Astra | |
Make | Audi | Opel |
Model | A3 | Astra |
Year Released | 2008 | 2007 |
Engine Position | Front | Front |
Engine Size | 1968 cc | 1796 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 138 HP | 138 HP |
Engine RPM | 4000 RPM | 5600 RPM |
Torque | 320 Nm | 175 Nm |
Torque RPM | 1750 RPM | 3800 RPM |
Engine Bore Size | 81 mm | 80.5 mm |
Engine Stroke Size | 95.5 mm | 88.2 mm |
Engine Compression Ratio | 18.0:1 | 10.5:1 |
Fuel Type | Diesel | Gasoline |
Top Speed | 205 km/hour | 210 km/hour |
Acceleration 0-100mph | 9.7 seconds | 10.4 seconds |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 3 doors | 2 doors |
Vehicle Weight | 1505 kg | 1278 kg |
Vehicle Length | 4220 mm | 4300 mm |
Vehicle Width | 1770 mm | 1760 mm |
Vehicle Height | 1430 mm | 1440 mm |
Wheelbase Size | 2580 mm | 2620 mm |
Fuel Consumption Overall | 5.8 L/100km | 7.3 L/100km |
Fuel Tank Capacity | 60 L | 52 L |