2006 BMW 323 vs. 2004 Opel Vectra
To start off, 2006 BMW 323 is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2004 Opel Vectra would be higher. At 2,497 cc, 2006 BMW 323 is equipped with a bigger engine. In terms of performance, 2006 BMW 323 (175 HP @ 5800 RPM) has 52 more horse power than 2004 Opel Vectra. (123 HP @ 4000 RPM). In normal driving conditions, 2006 BMW 323 should accelerate faster than 2004 Opel Vectra.
Because 2006 BMW 323 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2006 BMW 323. However, in wet, icy, snow, or gravel driving conditions, 2004 Opel Vectra, being front wheel drive (FWD), will offer much better control with better grip. 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, 2004 Opel Vectra (280 Nm) has 50 more torque (in Nm) than 2006 BMW 323. (230 Nm). This means 2004 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW 323.
Compare all specifications:
| 2006 BMW 323 | 2004 Opel Vectra | |
| Make | BMW | Opel |
| Model | 323 | Vectra |
| Year Released | 2006 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 2169 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 175 HP | 123 HP |
| Engine RPM | 5800 RPM | 4000 RPM |
| Torque | 230 Nm | 280 Nm |
| Engine Bore Size | 78.8 mm | 84 mm |
| Engine Stroke Size | 82 mm | 98 mm |
| Engine Compression Ratio | 11.0:1 | 18.5:1 |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 229 km/hour | 206 km/hour |
| Acceleration 0-100mph | 7.9 seconds | 10.8 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Width | 1850 mm | 1800 mm |
| Fuel Consumption Overall | 8.6 L/100km | 6.5 L/100km |
| Fuel Tank Capacity | 63 L | 61 L |
