2005 Opel Astra vs. 2011 Audi A7
To start off, 2011 Audi A7 is newer by 6 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 3,000 cc (6 cylinders), 2011 Audi A7 is equipped with a bigger engine. In terms of performance, 2011 Audi A7 (310 HP @ 5500 RPM) has 206 more horse power than 2005 Opel Astra. (104 HP @ 6000 RPM) In normal driving conditions, 2011 Audi A7 should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2011 Audi A7 weights approximately 675 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 2011 Audi A7 is all wheel drive (AWD), it will have significant more traction and grip than 2005 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2011 Audi A7 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, 2011 Audi A7 (440 Nm @ 2900 RPM) has 290 more torque (in Nm) than 2005 Opel Astra. (150 Nm @ 3900 RPM). This means 2011 Audi A7 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra. 2011 Audi A7 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. 2011 Audi A7 will be easier to drive especially in heavy traffic.
Compare all specifications:
2005 Opel Astra | 2011 Audi A7 | |
Make | Opel | Audi |
Model | Astra | A7 |
Year Released | 2005 | 2011 |
Body Type | Hatchback | Hatchback |
Engine Position | Front | Front |
Engine Size | 1598 cc | 3000 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 104 HP | 310 HP |
Engine RPM | 6000 RPM | 5500 RPM |
Torque | 150 Nm | 440 Nm |
Torque RPM | 3900 RPM | 2900 RPM |
Drive Type | Front | AWD |
Transmission Type | Manual | 8-speed shiftable automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 3 doors | 5 doors |
Vehicle Weight | 1235 kg | 1910 kg |
Vehicle Length | 4300 mm | 4968 mm |
Vehicle Width | 1760 mm | 1910 mm |
Vehicle Height | 1440 mm | 1420 mm |
Wheelbase Size | 2700 mm | 2913 mm |
Fuel Consumption | 5.6 L/100km | 8.4 L/100km |
Fuel Consumption City | 8.8 L/100km | 13.1 L/100km |
Fuel Tank Capacity | 52 L | 75 L |