1999 Audi A4 vs. 2003 Opel Vectra
To start off, 2003 Opel Vectra is newer by 4 year(s). Which means there will be less support and parts availability for 1999 Audi A4. In addition, the cost of maintenance, including insurance, on 1999 Audi A4 would be higher. At 2,197 cc (4 cylinders), 2003 Opel Vectra is equipped with a bigger engine. In terms of performance, 2003 Opel Vectra (152 HP @ 5600 RPM) has 29 more horse power than 1999 Audi A4. (123 HP @ 5800 RPM) In normal driving conditions, 2003 Opel Vectra should accelerate faster than 1999 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Vectra weights approximately 265 kg more than 1999 Audi A4. 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, 2003 Opel Vectra (229 Nm @ 3800 RPM) has 61 more torque (in Nm) than 1999 Audi A4. (168 Nm @ 3500 RPM). This means 2003 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1999 Audi A4.
Compare all specifications:
1999 Audi A4 | 2003 Opel Vectra | |
Make | Audi | Opel |
Model | A4 | Vectra |
Year Released | 1999 | 2003 |
Engine Position | Front | Front |
Engine Size | 1781 cc | 2197 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 123 HP | 152 HP |
Engine RPM | 5800 RPM | 5600 RPM |
Torque | 168 Nm | 229 Nm |
Torque RPM | 3500 RPM | 3800 RPM |
Engine Bore Size | 81 mm | 86 mm |
Engine Stroke Size | 86.4 mm | 94.6 mm |
Engine Compression Ratio | 10.3:1 | 12.0:1 |
Top Speed | 201 km/hour | 212 km/hour |
Acceleration 0-100mph | 11 seconds | 10.1 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1285 kg | 1550 kg |
Vehicle Length | 4480 mm | 4830 mm |
Vehicle Width | 1740 mm | 1800 mm |
Vehicle Height | 1420 mm | 1510 mm |
Wheelbase Size | 2630 mm | 2840 mm |
Fuel Tank Capacity | 62 L | 60 L |