2003 Opel Astra vs. 2005 Audi A4
To start off, 2005 Audi A4 is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Opel Astra. In addition, the cost of maintenance, including insurance, on 2003 Opel Astra would be higher. At 2,967 cc (6 cylinders), 2005 Audi A4 is equipped with a bigger engine. In terms of performance, 2005 Audi A4 (217 HP @ 6300 RPM) has 94 more horse power than 2003 Opel Astra. (123 HP @ 5600 RPM) In normal driving conditions, 2005 Audi A4 should accelerate faster than 2003 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A4 weights approximately 390 kg more than 2003 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2003 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 (300 Nm @ 3200 RPM) has 127 more torque (in Nm) than 2003 Opel Astra. (173 Nm @ 3800 RPM). This means 2005 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Astra. 2005 Audi A4 has automatic transmission and 2003 Opel Astra has manual transmission. 2003 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:
2003 Opel Astra | 2005 Audi A4 | |
Make | Opel | Audi |
Model | Astra | A4 |
Year Released | 2003 | 2005 |
Engine Position | Front | Front |
Engine Size | 1796 cc | 2967 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 5 valves |
Horse Power | 123 HP | 217 HP |
Engine RPM | 5600 RPM | 6300 RPM |
Torque | 173 Nm | 300 Nm |
Torque RPM | 3800 RPM | 3200 RPM |
Engine Bore Size | 80.5 mm | 82.6 mm |
Engine Stroke Size | 88.2 mm | 92.8 mm |
Engine Compression Ratio | 10.5:1 | 10.5:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Acceleration 0-100mph | 11.1 seconds | 6.9 seconds |
Drive Type | Front | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1115 kg | 1505 kg |
Vehicle Length | 4260 mm | 4550 mm |
Vehicle Width | 1760 mm | 1780 mm |
Vehicle Height | 1470 mm | 1430 mm |
Wheelbase Size | 2640 mm | 2660 mm |
Fuel Consumption | 6.2 L/100km | 9.1 L/100km |
Fuel Consumption City | 10.5 L/100km | 13.8 L/100km |
Fuel Consumption Overall | 7.8 L/100km | 10.5 L/100km |
Fuel Tank Capacity | 53 L | 66 L |