2003 Audi A8 vs. 2005 Opel Vectra
To start off, 2005 Opel Vectra is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Audi A8. In addition, the cost of maintenance, including insurance, on 2003 Audi A8 would be higher. At 3,175 cc (6 cylinders), 2005 Opel Vectra is equipped with a bigger engine. In terms of performance, 2003 Audi A8 (217 HP @ 6300 RPM) has 9 more horse power than 2005 Opel Vectra. (208 HP @ 6200 RPM). In normal driving conditions, 2003 Audi A8 should accelerate faster than 2005 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2003 Audi A8 weights approximately 390 kg more than 2005 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, both vehicles can yield 300 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
2003 Audi A8 | 2005 Opel Vectra | |
Make | Audi | Opel |
Model | A8 | Vectra |
Year Released | 2003 | 2005 |
Engine Position | Front | Front |
Engine Size | 2976 cc | 3175 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 217 HP | 208 HP |
Engine RPM | 6300 RPM | 6200 RPM |
Torque | 300 Nm | 300 Nm |
Torque RPM | 3200 RPM | 4000 RPM |
Engine Bore Size | 82.5 mm | 87.5 mm |
Engine Stroke Size | 92.8 mm | 88 mm |
Engine Compression Ratio | 11.0:1 | 10.0:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Front | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1590 kg | 1200 kg |
Vehicle Length | 5060 mm | 4600 mm |
Vehicle Width | 1900 mm | 1800 mm |
Vehicle Height | 1450 mm | 1470 mm |
Wheelbase Size | 2580 mm | 2500 mm |
Fuel Consumption Overall | 12.8 L/100km | 9.8 L/100km |
Fuel Tank Capacity | 70 L | 61 L |