2004 BMW 325 vs. 2005 Opel Vectra
To start off, 2005 Opel Vectra is newer by 1 year(s). Which means there will be less support and parts availability for 2004 BMW 325. In addition, the cost of maintenance, including insurance, on 2004 BMW 325 would be higher. At 3,175 cc (6 cylinders), 2005 Opel Vectra is equipped with a bigger engine. In terms of performance, 2005 Opel Vectra (208 HP @ 6200 RPM) has 92 more horse power than 2004 BMW 325. (116 HP @ 4800 RPM) In normal driving conditions, 2005 Opel Vectra should accelerate faster than 2004 BMW 325. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Vectra weights approximately 290 kg more than 2004 BMW 325. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 BMW 325 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 2004 BMW 325. However, in wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Opel Vectra (300 Nm @ 4000 RPM) has 78 more torque (in Nm) than 2004 BMW 325. (222 Nm @ 1900 RPM). This means 2005 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2004 BMW 325. 2005 Opel Vectra has automatic transmission and 2004 BMW 325 has manual transmission. 2004 BMW 325 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Opel Vectra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 BMW 325 | 2005 Opel Vectra | |
| Make | BMW | Opel |
| Model | 325 | Vectra |
| Year Released | 2004 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 3175 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 116 HP | 208 HP |
| Engine RPM | 4800 RPM | 6200 RPM |
| Torque | 222 Nm | 300 Nm |
| Torque RPM | 1900 RPM | 4000 RPM |
| Engine Bore Size | 80 mm | 87.5 mm |
| Engine Stroke Size | 83 mm | 88 mm |
| Engine Compression Ratio | 22.0:1 | 10.0:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 198 km/hour | 239 km/hour |
| Acceleration 0-100mph | 12 seconds | 8.1 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1335 kg | 1625 kg |
| Vehicle Length | 4440 mm | 4830 mm |
| Vehicle Width | 1700 mm | 1800 mm |
| Vehicle Height | 1400 mm | 1510 mm |
| Wheelbase Size | 2710 mm | 2700 mm |
| Fuel Consumption Overall | 5.7 L/100km | 10.3 L/100km |
| Fuel Tank Capacity | 65 L | 60 L |
