2005 BMW 730 vs. 2004 Opel Vectra
To start off, 2005 BMW 730 is newer by 1 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 2,982 cc (6 cylinders), 2005 BMW 730 is equipped with a bigger engine. In terms of performance, 2005 BMW 730 (225 HP @ 6250 RPM) has 73 more horse power than 2004 Opel Vectra. (152 HP @ 5600 RPM). In normal driving conditions, 2005 BMW 730 should accelerate faster than 2004 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 730 weights approximately 240 kg more than 2004 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 BMW 730 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 2005 BMW 730. 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, 2005 BMW 730 (300 Nm @ 3500 RPM) has 77 more torque (in Nm) than 2004 Opel Vectra. (223 Nm @ 3800 RPM). This means 2005 BMW 730 will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Vectra.
Compare all specifications:
2005 BMW 730 | 2004 Opel Vectra | |
Make | BMW | Opel |
Model | 730 | Vectra |
Year Released | 2005 | 2004 |
Engine Position | Front | Front |
Engine Size | 2982 cc | 2198 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 225 HP | 152 HP |
Engine RPM | 6250 RPM | 5600 RPM |
Torque | 300 Nm | 223 Nm |
Torque RPM | 3500 RPM | 3800 RPM |
Engine Compression Ratio | 10.2:1 | 12.0:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Rear | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1790 kg | 1550 kg |
Vehicle Length | 5040 mm | 4830 mm |
Vehicle Width | 1910 mm | 1800 mm |
Vehicle Height | 1500 mm | 1510 mm |
Wheelbase Size | 3000 mm | 2840 mm |
Fuel Tank Capacity | 63 L | 60 L |