2005 Audi A4 vs. 2007 Opel Astra
To start off, 2007 Opel Astra is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Audi A4. In addition, the cost of maintenance, including insurance, on 2005 Audi A4 would be higher. At 1,909 cc (4 cylinders), 2007 Opel Astra is equipped with a bigger engine. In terms of performance, 2005 Audi A4 (187 HP @ 5700 RPM) has 69 more horse power than 2007 Opel Astra. (118 HP @ 3500 RPM). In normal driving conditions, 2005 Audi A4 should accelerate faster than 2007 Opel Astra.
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 Opel Astra (280 Nm @ 2000 RPM) has 40 more torque (in Nm) than 2005 Audi A4. (240 Nm @ 1980 RPM). This means 2007 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A4. 2007 Opel Astra has automatic transmission and 2005 Audi A4 has manual transmission. 2005 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Opel Astra will be easier to drive especially in heavy traffic.
Compare all specifications:
2005 Audi A4 | 2007 Opel Astra | |
Make | Audi | Opel |
Model | A4 | Astra |
Year Released | 2005 | 2007 |
Engine Position | Front | Front |
Engine Size | 1781 cc | 1909 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 187 HP | 118 HP |
Engine RPM | 5700 RPM | 3500 RPM |
Torque | 240 Nm | 280 Nm |
Torque RPM | 1980 RPM | 2000 RPM |
Engine Compression Ratio | 9.3:1 | 18.0:1 |
Top Speed | 231 km/hour | 191 km/hour |
Acceleration 0-100mph | 8.2 seconds | 10.5 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1395 kg | 1395 kg |
Vehicle Length | 4550 mm | 4480 mm |
Vehicle Width | 1780 mm | 2030 mm |
Vehicle Height | 1430 mm | 1420 mm |
Wheelbase Size | 2760 mm | 2620 mm |
Fuel Consumption Overall | 8.6 L/100km | 6.1 L/100km |
Fuel Tank Capacity | 70 L | 52 L |