2004 Audi A3 vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Audi A3. In addition, the cost of maintenance, including insurance, on 2004 Audi A3 would be higher. At 2,172 cc (4 cylinders), 2005 Opel Astra is equipped with a bigger engine. In terms of performance, 2005 Opel Astra (145 HP @ 6000 RPM) has 7 more horse power than 2004 Audi A3. (138 HP @ 4000 RPM) In normal driving conditions, 2005 Opel Astra should accelerate faster than 2004 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A3 weights approximately 175 kg more than 2005 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, 2004 Audi A3 (320 Nm @ 2500 RPM) has 117 more torque (in Nm) than 2005 Opel Astra. (203 Nm @ 4000 RPM). This means 2004 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra. 2004 Audi A3 has automatic transmission and 2005 Opel Astra has manual transmission. 2005 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Audi A3 will be easier to drive especially in heavy traffic.
Compare all specifications:
2004 Audi A3 | 2005 Opel Astra | |
Make | Audi | Opel |
Model | A3 | Astra |
Year Released | 2004 | 2005 |
Body Type | Hatchback | Sedan |
Engine Position | Front | Front |
Engine Size | 1968 cc | 2172 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 138 HP | 145 HP |
Engine RPM | 4000 RPM | 6000 RPM |
Torque | 320 Nm | 203 Nm |
Torque RPM | 2500 RPM | 4000 RPM |
Engine Compression Ratio | 18.0:1 | 10.0:1 |
Acceleration 0-100mph | 9.5 seconds | 8.8 seconds |
Drive Type | Front | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1390 kg | 1215 kg |
Wheelbase Size | 2580 mm | 2740 mm |
Fuel Consumption Overall | 5.7 L/100km | 8.4 L/100km |
Fuel Tank Capacity | 55 L | 52 L |