2006 Audi A8 vs. 2001 Opel Astra
To start off, 2006 Audi A8 is newer by 5 year(s). Which means there will be less support and parts availability for 2001 Opel Astra. In addition, the cost of maintenance, including insurance, on 2001 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 177 more horse power than 2001 Opel Astra. (152 HP @ 5400 RPM). In normal driving conditions, 2006 Audi A8 should accelerate faster than 2001 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi A8 weights approximately 465 kg more than 2001 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 2001 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 227 more torque (in Nm) than 2001 Opel Astra. (203 Nm @ 4000 RPM). This means 2006 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2001 Opel Astra.
Compare all specifications:
2006 Audi A8 | 2001 Opel Astra | |
Make | Audi | Opel |
Model | A8 | Astra |
Year Released | 2006 | 2001 |
Body Type | Sedan | Convertible |
Engine Position | Front | Front |
Engine Size | 4172 cc | 2171 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 329 HP | 152 HP |
Engine RPM | 6500 RPM | 5400 RPM |
Torque | 430 Nm | 203 Nm |
Torque RPM | 3500 RPM | 4000 RPM |
Engine Bore Size | 84.6 mm | 86 mm |
Engine Stroke Size | 93 mm | 94.6 mm |
Engine Compression Ratio | 11.0:1 | 9.6:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Manual | Manual |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1855 kg | 1390 kg |
Vehicle Length | 5060 mm | 4280 mm |
Vehicle Width | 1900 mm | 1720 mm |
Vehicle Height | 1450 mm | 1400 mm |
Wheelbase Size | 2950 mm | 2620 mm |
Fuel Tank Capacity | 90 L | 53 L |