2006 Audi A8 vs. 2002 Opel Astra

To start off, 2006 Audi A8 is newer by 4 year(s). Which means there will be less support and parts availability for 2002 Opel Astra. In addition, the cost of maintenance, including insurance, on 2002 Opel Astra would be higher. At 4,172 cc (8 cylinders), 2006 Audi A8 is equipped with a bigger engine. In terms of performance, 2006 Audi A8 (329 HP @ 6500 RPM) has 206 more horse power than 2002 Opel Astra. (123 HP @ 5600 RPM). In normal driving conditions, 2006 Audi A8 should accelerate faster than 2002 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi A8 weights approximately 655 kg more than 2002 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 2006 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2002 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2006 Audi A8 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, 2006 Audi A8 (430 Nm @ 3500 RPM) has 257 more torque (in Nm) than 2002 Opel Astra. (173 Nm @ 3800 RPM). This means 2006 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2002 Opel Astra.

Compare all specifications:

2006 Audi A8 2002 Opel Astra
Make Audi Opel
Model A8 Astra
Year Released 2006 2002
Body Type Sedan Sedan
Engine Position Front Front
Engine Size 4172 cc 1796 cc
Engine Cylinders 8 cylinders 4 cylinders
Engine Type V in-line
Valves per Cylinder 5 valves 4 valves
Horse Power 329 HP 123 HP
Engine RPM 6500 RPM 5600 RPM
Torque 430 Nm 173 Nm
Torque RPM 3500 RPM 3800 RPM
Engine Bore Size 84.6 mm 80.5 mm
Engine Stroke Size 93 mm 88.2 mm
Engine Compression Ratio 11.0:1 10.5:1
Fuel Type Gasoline - Premium Gasoline
Drive Type 4WD Front
Transmission Type Manual Manual
Number of Seats 5 seats 5 seats
Number of Doors 4 doors 4 doors
Vehicle Weight 1855 kg 1200 kg
Vehicle Length 5060 mm 4260 mm
Vehicle Width 1900 mm 1720 mm
Vehicle Height 1450 mm 1400 mm
Wheelbase Size 2950 mm 2610 mm
Fuel Tank Capacity 90 L 52 L


 

More Comparisons

Resources

Replacing Your Front Disc Brakes Made Simple: The Definitive DIY Guide
Replace the front disc brakes of your vehicle and save money on labour cost. Read this guide to learn how. [read more]
What to look for when buying a used/second hand car.
Diligence through every step of the buying process will help you find a reliable used car and avoid any unpleasant surprises. [read more]
Step-by-Step Guide on How to Perform an Oil Change on Your Car
One of the most effective ways of saving money on car maintenance is to change the oil yourself. [read more]