2007 Audi A4 vs. 2007 Opel Astra
To start off, both 2007 Audi A4 and 2007 Opel Astra were released in the same year (2007). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 1,982 cc (4 cylinders), 2007 Audi A4 is equipped with a bigger engine. In terms of performance, 2007 Audi A4 (217 HP @ 5900 RPM) has 128 more horse power than 2007 Opel Astra. (89 HP @ 5600 RPM). In normal driving conditions, 2007 Audi A4 should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A4 weights approximately 225 kg more than 2007 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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 (300 Nm @ 2200 RPM) has 175 more torque (in Nm) than 2007 Opel Astra. (125 Nm @ 4000 RPM). This means 2007 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra. 2007 Opel Astra has automatic transmission and 2007 Audi A4 has manual transmission. 2007 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:
2007 Audi A4 | 2007 Opel Astra | |
Make | Audi | Opel |
Model | A4 | Astra |
Year Released | 2007 | 2007 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 1982 cc | 1362 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 217 HP | 89 HP |
Engine RPM | 5900 RPM | 5600 RPM |
Torque | 300 Nm | 125 Nm |
Torque RPM | 2200 RPM | 4000 RPM |
Engine Bore Size | 82.5 mm | 73.4 mm |
Engine Stroke Size | 92.8 mm | 80.6 mm |
Engine Compression Ratio | 10.5:1 | 10.5:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Top Speed | 247 km/hour | 180 km/hour |
Acceleration 0-100mph | 7.1 seconds | 13.6 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 3 doors |
Vehicle Weight | 1455 kg | 1230 kg |
Vehicle Length | 4610 mm | 4300 mm |
Vehicle Width | 1780 mm | 1760 mm |
Vehicle Height | 1400 mm | 1440 mm |
Wheelbase Size | 2660 mm | 2620 mm |
Fuel Consumption Overall | 8.1 L/100km | 6.3 L/100km |
Fuel Tank Capacity | 70 L | 52 L |