1999 BMW 529 vs. 2005 Opel Vectra
To start off, 2005 Opel Vectra is newer by 6 year(s). Which means there will be less support and parts availability for 1999 BMW 529. In addition, the cost of maintenance, including insurance, on 1999 BMW 529 would be higher. At 2,979 cc (6 cylinders), 1999 BMW 529 is equipped with a bigger engine. In terms of performance, 1999 BMW 529 (193 HP @ 4000 RPM) has 73 more horse power than 2005 Opel Vectra. (120 HP @ 5400 RPM). In normal driving conditions, 1999 BMW 529 should accelerate faster than 2005 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 1999 BMW 529 weights approximately 155 kg more than 2005 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 BMW 529 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 1999 BMW 529. 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, 1999 BMW 529 (410 Nm @ 1750 RPM) has 243 more torque (in Nm) than 2005 Opel Vectra. (167 Nm @ 3800 RPM). This means 1999 BMW 529 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Vectra.
Compare all specifications:
| 1999 BMW 529 | 2005 Opel Vectra | |
| Make | BMW | Opel |
| Model | 529 | Vectra |
| Year Released | 1999 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2979 cc | 1796 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 193 HP | 120 HP |
| Engine RPM | 4000 RPM | 5400 RPM |
| Torque | 410 Nm | 167 Nm |
| Torque RPM | 1750 RPM | 3800 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1625 kg | 1470 kg |
| Vehicle Length | 4810 mm | 4830 mm |
| Vehicle Width | 1810 mm | 1800 mm |
| Vehicle Height | 1450 mm | 1510 mm |
