2007 Audi A4 vs. 2008 Opel Astra
To start off, 2008 Opel Astra is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Audi A4. In addition, the cost of maintenance, including insurance, on 2007 Audi A4 would be higher. At 1,966 cc (4 cylinders), 2007 Audi A4 is equipped with a bigger engine. In terms of performance, 2007 Audi A4 (138 HP @ 4000 RPM) has 34 more horse power than 2008 Opel Astra. (104 HP @ 6000 RPM). In normal driving conditions, 2007 Audi A4 should accelerate faster than 2008 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Opel Astra weights approximately 85 kg more than 2007 Audi A4.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 A4 (320 Nm @ 1750 RPM) has 170 more torque (in Nm) than 2008 Opel Astra. (150 Nm @ 3900 RPM). This means 2007 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Astra.
Compare all specifications:
2007 Audi A4 | 2008 Opel Astra | |
Make | Audi | Opel |
Model | A4 | Astra |
Year Released | 2007 | 2008 |
Engine Position | Front | Front |
Engine Size | 1966 cc | 1596 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 138 HP | 104 HP |
Engine RPM | 4000 RPM | 6000 RPM |
Torque | 320 Nm | 150 Nm |
Torque RPM | 1750 RPM | 3900 RPM |
Engine Bore Size | 81 mm | 79 mm |
Engine Stroke Size | 95.5 mm | 81.5 mm |
Engine Compression Ratio | 18.0:1 | 10.5:1 |
Fuel Type | Diesel | Gasoline - Premium |
Top Speed | 212 km/hour | 186 km/hour |
Acceleration 0-100mph | 9.7 seconds | 14.1 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1430 kg | 1515 kg |
Vehicle Length | 4550 mm | 4480 mm |
Vehicle Width | 1780 mm | 2030 mm |
Vehicle Height | 1430 mm | 1840 mm |
Wheelbase Size | 2650 mm | 2620 mm |
Fuel Consumption Overall | 5.7 L/100km | 7 L/100km |
Fuel Tank Capacity | 70 L | 52 L |