2005 Audi A4 vs. 2009 Opel Astra
To start off, 2009 Opel Astra is newer by 4 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 2,393 cc (6 cylinders), 2005 Audi A4 is equipped with a bigger engine. In terms of performance, 2009 Opel Astra (197 HP @ 5400 RPM) has 20 more horse power than 2005 Audi A4. (177 HP @ 1500 RPM) In normal driving conditions, 2009 Opel Astra should accelerate faster than 2005 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A4 weights approximately 204 kg more than 2009 Opel Astra.
Because 2005 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2005 Audi A4 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, 2005 Audi A4 (370 Nm @ 1500 RPM) has 108 more torque (in Nm) than 2009 Opel Astra. (262 Nm @ 4200 RPM). This means 2005 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2009 Opel Astra. 2005 Audi A4 has automatic transmission and 2009 Opel Astra has manual transmission. 2009 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Audi A4 will be easier to drive especially in heavy traffic.
Compare all specifications:
2005 Audi A4 | 2009 Opel Astra | |
Make | Audi | Opel |
Model | A4 | Astra |
Year Released | 2005 | 2009 |
Engine Position | Front | Front |
Engine Size | 2393 cc | 1998 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 177 HP | 197 HP |
Engine RPM | 1500 RPM | 5400 RPM |
Torque | 370 Nm | 262 Nm |
Torque RPM | 1500 RPM | 4200 RPM |
Engine Compression Ratio | 18.5:1 | 8.8:1 |
Fuel Type | Diesel | Gasoline |
Acceleration 0-100mph | 9 seconds | 8.2 seconds |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1590 kg | 1386 kg |
Vehicle Length | 4550 mm | 4480 mm |
Vehicle Width | 1770 mm | 2030 mm |
Vehicle Height | 1430 mm | 1420 mm |
Wheelbase Size | 2580 mm | 2620 mm |
Fuel Consumption Overall | 7.8 L/100km | 7.7 L/100km |
Fuel Tank Capacity | 66 L | 52 L |