2009 Audi A8 vs. 2005 Opel Vectra
To start off, 2009 Audi A8 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2005 Opel Vectra would be higher. At 2,965 cc (6 cylinders), 2009 Audi A8 is equipped with a bigger engine. In terms of performance, 2009 Audi A8 (230 HP @ 4000 RPM) has 55 more horse power than 2005 Opel Vectra. (175 HP @ 4000 RPM). In normal driving conditions, 2009 Audi A8 should accelerate faster than 2005 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Vectra weights approximately 775 kg more than 2009 Audi A8.
Because 2009 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Opel Vectra. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Audi A8 (450 Nm @ 1400 RPM) has 79 more torque (in Nm) than 2005 Opel Vectra. (371 Nm @ 1900 RPM). This means 2009 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Vectra.
Compare all specifications:
2009 Audi A8 | 2005 Opel Vectra | |
Make | Audi | Opel |
Model | A8 | Vectra |
Year Released | 2009 | 2005 |
Engine Position | Front | Front |
Engine Size | 2965 cc | 2958 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 230 HP | 175 HP |
Engine RPM | 4000 RPM | 4000 RPM |
Torque | 450 Nm | 371 Nm |
Torque RPM | 1400 RPM | 1900 RPM |
Engine Bore Size | 83 mm | 87.5 mm |
Engine Stroke Size | 91.4 mm | 82 mm |
Fuel Type | Diesel | Diesel |
Top Speed | 243 km/hour | 222 km/hour |
Acceleration 0-100mph | 7.9 seconds | 9.8 seconds |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 930 kg | 1705 kg |
Vehicle Length | 5190 mm | 4830 mm |
Vehicle Width | 1900 mm | 1800 mm |
Vehicle Height | 1450 mm | 1510 mm |
Wheelbase Size | 3080 mm | 2710 mm |
Fuel Consumption Overall | 8.4 L/100km | 7.3 L/100km |
Fuel Tank Capacity | 90 L | 60 L |