2004 Audi A6 vs. 2009 Opel Astra

To start off, 2009 Opel Astra is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Audi A6. In addition, the cost of maintenance, including insurance, on 2004 Audi A6 would be higher. At 2,496 cc (6 cylinders), 2004 Audi A6 is equipped with a bigger engine. In terms of performance, 2009 Opel Astra (197 HP @ 5600 RPM) has 17 more horse power than 2004 Audi A6. (180 HP @ 6000 RPM) In normal driving conditions, 2009 Opel Astra should accelerate faster than 2004 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A6 weights approximately 277 kg more than 2009 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, 2009 Opel Astra (262 Nm @ 4200 RPM) has 27 more torque (in Nm) than 2004 Audi A6. (235 Nm @ 3000 RPM). This means 2009 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi A6.

Compare all specifications:

2004 Audi A6 2009 Opel Astra
Make Audi Opel
Model A6 Astra
Year Released 2004 2009
Body Type Station Wagon Sedan
Engine Position Front Front
Engine Size 2496 cc 1998 cc
Engine Cylinders 6 cylinders 4 cylinders
Engine Type V in-line
Valves per Cylinder 4 valves 4 valves
Horse Power 180 HP 197 HP
Engine RPM 6000 RPM 5600 RPM
Torque 235 Nm 262 Nm
Torque RPM 3000 RPM 4200 RPM
Engine Bore Size 81 mm 86.1 mm
Engine Stroke Size 77.4 mm 86 mm
Engine Compression Ratio 10.3:1 8.8:1
Acceleration 0-100mph 9.5 seconds 8.2 seconds
Drive Type Front Front
Number of Seats 5 seats 5 seats
Number of Doors 5 doors 4 doors
Vehicle Weight 1662 kg 1385 kg
Vehicle Length 4940 mm 4260 mm
Vehicle Width 1860 mm 1760 mm
Vehicle Height 1470 mm 1470 mm
Wheelbase Size 2660 mm 2620 mm
Fuel Consumption Overall 9.6 L/100km 9.3 L/100km
Fuel Tank Capacity 70 L 52 L


 

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