2000 Audi A4 vs. 2004 Opel Vectra
To start off, 2004 Opel Vectra is newer by 4 year(s). Which means there will be less support and parts availability for 2000 Audi A4. In addition, the cost of maintenance, including insurance, on 2000 Audi A4 would be higher. At 2,393 cc (6 cylinders), 2000 Audi A4 is equipped with a bigger engine. In terms of performance, 2000 Audi A4 (163 HP @ 6000 RPM) has 43 more horse power than 2004 Opel Vectra. (120 HP @ 6000 RPM). In normal driving conditions, 2000 Audi A4 should accelerate faster than 2004 Opel Vectra.
Because 2000 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Opel Vectra. In wet, icy, snow, or gravel driving conditions, 2000 Audi A4 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, 2000 Audi A4 (234 Nm @ 3200 RPM) has 67 more torque (in Nm) than 2004 Opel Vectra. (167 Nm @ 3800 RPM). This means 2000 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Vectra.
Compare all specifications:
| 2000 Audi A4 | 2004 Opel Vectra | |
| Make | Audi | Opel |
| Model | A4 | Vectra |
| Year Released | 2000 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 2393 cc | 1796 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 163 HP | 120 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 234 Nm | 167 Nm |
| Torque RPM | 3200 RPM | 3800 RPM |
| Engine Bore Size | 81 mm | 80.5 mm |
| Engine Stroke Size | 77.4 mm | 88.2 mm |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Length | 4490 mm | 4830 mm |
| Vehicle Width | 1740 mm | 1800 mm |
| Vehicle Height | 1420 mm | 1510 mm |
| Wheelbase Size | 2610 mm | 2710 mm |
| Fuel Tank Capacity | 70 L | 60 L |
