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 3,195 cc (6 cylinders), 2007 Audi A3 is equipped with a bigger engine. In terms of performance, 2007 Audi A3 (251 HP @ 6300 RPM) has 42 more horse power than 2003 Opel Vectra. (209 HP @ 6200 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 170 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 20 more torque (in Nm) than 2003 Opel Vectra. (300 Nm @ 4000 RPM). This means 2007 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Vectra. 2007 Audi A3 has automatic transmission and 2003 Opel Vectra has manual transmission. 2003 Opel Vectra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Audi A3 will be easier to drive especially in heavy traffic.
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 | 3195 cc | 3175 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 251 HP | 209 HP |
Engine RPM | 6300 RPM | 6200 RPM |
Torque | 320 Nm | 300 Nm |
Torque RPM | 2800 RPM | 4000 RPM |
Engine Bore Size | 84 mm | 87.5 mm |
Engine Stroke Size | 95.9 mm | 88 mm |
Engine Compression Ratio | 11.3:1 | 10.0:1 |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1455 kg | 1625 kg |
Vehicle Length | 4290 mm | 4830 mm |
Vehicle Width | 1960 mm | 1800 mm |
Vehicle Height | 1430 mm | 1510 mm |
Wheelbase Size | 2580 mm | 2840 mm |
Fuel Consumption Highway | 8.7 L/100km | 7.6 L/100km |
Fuel Consumption City | 11.2 L/100km | 14.3 L/100km |
Fuel Consumption Overall | 10.2 L/100km | 10.1 L/100km |
Fuel Tank Capacity | 55 L | 60 L |