2007 Audi A3 vs. 2003 Opel Vectra
To start off, 2007 Audi A3 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2003 Opel Vectra would be higher. At 3,187 cc (6 cylinders), 2007 Audi A3 is equipped with a bigger engine. In terms of performance, 2007 Audi A3 (247 HP @ 6300 RPM) has 74 more horse power than 2003 Opel Vectra. (173 HP @ 5500 RPM). In normal driving conditions, 2007 Audi A3 should accelerate faster than 2003 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Vectra weights approximately 15 kg more than 2007 Audi A3.
Because 2007 Audi A3 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Opel Vectra. In wet, icy, snow, or gravel driving conditions, 2007 Audi A3 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, 2007 Audi A3 (320 Nm @ 2800 RPM) has 50 more torque (in Nm) than 2003 Opel Vectra. (270 Nm @ 2500 RPM). This means 2007 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Vectra.
Compare all specifications:
2007 Audi A3 | 2003 Opel Vectra | |
Make | Audi | Opel |
Model | A3 | Vectra |
Year Released | 2007 | 2003 |
Body Type | Hatchback | Sedan |
Engine Position | Front | Front |
Engine Size | 3187 cc | 1994 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 247 HP | 173 HP |
Engine RPM | 6300 RPM | 5500 RPM |
Torque | 320 Nm | 270 Nm |
Torque RPM | 2800 RPM | 2500 RPM |
Engine Bore Size | 84 mm | 86 mm |
Engine Stroke Size | 95.9 mm | 86 mm |
Engine Compression Ratio | 11.3:1 | 9.5:1 |
Top Speed | 250 km/hour | 230 km/hour |
Acceleration 0-100mph | 6.3 seconds | 9.4 seconds |
Drive Type | 4WD | Front |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 3 doors | 4 doors |
Vehicle Weight | 1495 kg | 1510 kg |
Vehicle Length | 4210 mm | 4600 mm |
Vehicle Width | 1770 mm | 1800 mm |
Vehicle Height | 1430 mm | 1470 mm |
Wheelbase Size | 2580 mm | 2840 mm |
Fuel Consumption Overall | 10.6 L/100km | 8.9 L/100km |
Fuel Tank Capacity | 60 L | 61 L |