2008 Audi A6 vs. 2005 Opel Astra
To start off, 2008 Audi A6 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 1,894 cc (4 cylinders), 2008 Audi A6 is equipped with a bigger engine. In terms of performance, 2008 Audi A6 (128 HP @ 4000 RPM) has 5 more horse power than 2005 Opel Astra. (123 HP @ 5600 RPM). In normal driving conditions, 2008 Audi A6 should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A6 weights approximately 257 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.
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, 2008 Audi A6 (285 Nm @ 1750 RPM) has 115 more torque (in Nm) than 2005 Opel Astra. (170 Nm @ 3800 RPM). This means 2008 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra. 2005 Opel Astra has automatic transmission and 2008 Audi A6 has manual transmission. 2008 Audi A6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Opel Astra will be easier to drive especially in heavy traffic.
Compare all specifications:
2008 Audi A6 | 2005 Opel Astra | |
Make | Audi | Opel |
Model | A6 | Astra |
Year Released | 2008 | 2005 |
Body Type | Station Wagon | Hatchback |
Engine Position | Front | Front |
Engine Size | 1894 cc | 1796 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 128 HP | 123 HP |
Engine RPM | 4000 RPM | 5600 RPM |
Torque | 285 Nm | 170 Nm |
Torque RPM | 1750 RPM | 3800 RPM |
Engine Bore Size | 79.5 mm | 80.6 mm |
Engine Stroke Size | 95.5 mm | 88.2 mm |
Engine Compression Ratio | 20.0:1 | 10.5:1 |
Acceleration 0-100mph | 10.7 seconds | 11.7 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 3 doors |
Vehicle Weight | 1535 kg | 1278 kg |
Vehicle Length | 4800 mm | 4300 mm |
Vehicle Width | 1820 mm | 1760 mm |
Vehicle Height | 1460 mm | 1440 mm |
Wheelbase Size | 2770 mm | 2710 mm |
Fuel Consumption Overall | 5.7 L/100km | 8.1 L/100km |
Fuel Tank Capacity | 70 L | 52 L |