2008 Audi Q7 vs. 2005 Opel Astra
To start off, 2008 Audi Q7 is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Opel Astra. In addition, the cost of maintenance, including insurance, on 2005 Opel Astra would be higher. At 3,595 cc (6 cylinders), 2008 Audi Q7 is equipped with a bigger engine. In terms of performance, 2008 Audi Q7 (276 HP @ 6200 RPM) has 179 more horse power than 2005 Opel Astra. (97 HP @ 6000 RPM). In normal driving conditions, 2008 Audi Q7 should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi Q7 weights approximately 1160 kg more than 2005 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Audi Q7 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2008 Audi Q7 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, 2008 Audi Q7 (360 Nm @ 2500 RPM) has 218 more torque (in Nm) than 2005 Opel Astra. (142 Nm @ 3600 RPM). This means 2008 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra. 2008 Audi Q7 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. 2008 Audi Q7 will be easier to drive especially in heavy traffic.
Compare all specifications:
2008 Audi Q7 | 2005 Opel Astra | |
Make | Audi | Opel |
Model | Q7 | Astra |
Year Released | 2008 | 2005 |
Engine Position | Front | Front |
Engine Size | 3595 cc | 1598 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 276 HP | 97 HP |
Engine RPM | 6200 RPM | 6000 RPM |
Torque | 360 Nm | 142 Nm |
Torque RPM | 2500 RPM | 3600 RPM |
Engine Compression Ratio | 11.0:1 | 9.8:1 |
Top Speed | 220 km/hour | 193 km/hour |
Acceleration 0-100mph | 8.3 seconds | 11.5 seconds |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 2240 kg | 1080 kg |
Wheelbase Size | 3010 mm | 2710 mm |
Fuel Consumption Overall | 13 L/100km | 7.7 L/100km |
Fuel Tank Capacity | 100 L | 52 L |