2005 Audi A8 vs. 2001 Opel Astra
To start off, 2005 Audi A8 is newer by 4 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 5,998 cc, 2005 Audi A8 is equipped with a bigger engine. In terms of performance, 2005 Audi A8 (444 HP @ 6500 RPM) has 344 more horse power than 2001 Opel Astra. (100 HP @ 5800 RPM). In normal driving conditions, 2005 Audi A8 should accelerate faster than 2001 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2001 Opel Astra weights approximately 450 kg more than 2005 Audi A8.
Because 2005 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, 2005 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, 2005 Audi A8 (560 Nm @ 4000 RPM) has 410 more torque (in Nm) than 2001 Opel Astra. (150 Nm @ 3600 RPM). This means 2005 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2001 Opel Astra. 2005 Audi A8 has automatic transmission and 2001 Opel Astra has manual transmission. 2001 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Audi A8 will be easier to drive especially in heavy traffic.
Compare all specifications:
2005 Audi A8 | 2001 Opel Astra | |
Make | Audi | Opel |
Model | A8 | Astra |
Year Released | 2005 | 2001 |
Body Type | Sedan | Convertible |
Engine Position | Front | Front |
Engine Size | 5998 cc | 1584 cc |
Engine Type | W | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 444 HP | 100 HP |
Engine RPM | 6500 RPM | 5800 RPM |
Torque | 560 Nm | 150 Nm |
Torque RPM | 4000 RPM | 3600 RPM |
Engine Compression Ratio | 11.0:1 | 10.5:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 900 kg | 1350 kg |
Vehicle Length | 5190 mm | 4280 mm |
Vehicle Width | 1900 mm | 1720 mm |
Vehicle Height | 1460 mm | 1470 mm |
Wheelbase Size | 3080 mm | 2620 mm |
Fuel Tank Capacity | 90 L | 52 L |