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 3,189 cc (6 cylinders), 2007 Audi A3 is equipped with a bigger engine. In terms of performance, 2007 Audi A3 (247 HP @ 6300 RPM) has 95 more horse power than 2003 Opel Vectra. (152 HP @ 5600 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 91 more torque (in Nm) than 2003 Opel Vectra. (229 Nm @ 3800 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 |
Engine Position | Front | Front |
Engine Size | 3189 cc | 2197 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 247 HP | 152 HP |
Engine RPM | 6300 RPM | 5600 RPM |
Torque | 320 Nm | 229 Nm |
Torque RPM | 2800 RPM | 3800 RPM |
Engine Bore Size | 84.1 mm | 86 mm |
Engine Stroke Size | 95.9 mm | 94.6 mm |
Engine Compression Ratio | 11.3:1 | 12.0:1 |
Acceleration 0-100mph | 6.4 seconds | 10.1 seconds |
Drive Type | 4WD | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1535 kg | 1550 kg |
Vehicle Length | 4290 mm | 4830 mm |
Vehicle Width | 1770 mm | 1800 mm |
Vehicle Height | 1430 mm | 1510 mm |
Wheelbase Size | 2580 mm | 2840 mm |
Fuel Consumption Overall | 10.6 L/100km | 8.1 L/100km |
Fuel Tank Capacity | 60 L | 60 L |