2008 BMW 740 vs. 2005 Opel Vectra
To start off, 2008 BMW 740 is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2005 Opel Vectra would be higher. At 3,901 cc (8 cylinders), 2008 BMW 740 is equipped with a bigger engine. In terms of performance, 2008 BMW 740 (255 HP @ 4000 RPM) has 110 more horse power than 2005 Opel Vectra. (145 HP @ 5600 RPM). In normal driving conditions, 2008 BMW 740 should accelerate faster than 2005 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW 740 weights approximately 605 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 2008 BMW 740 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 2008 BMW 740. 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, 2008 BMW 740 (600 Nm @ 1900 RPM) has 380 more torque (in Nm) than 2005 Opel Vectra. (220 Nm @ 3800 RPM). This means 2008 BMW 740 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Vectra.
Compare all specifications:
2008 BMW 740 | 2005 Opel Vectra | |
Make | BMW | Opel |
Model | 740 | Vectra |
Year Released | 2008 | 2005 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 3901 cc | 2198 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 255 HP | 145 HP |
Engine RPM | 4000 RPM | 5600 RPM |
Torque | 600 Nm | 220 Nm |
Torque RPM | 1900 RPM | 3800 RPM |
Engine Bore Size | 84 mm | 86 mm |
Engine Stroke Size | 88 mm | 94.6 mm |
Engine Compression Ratio | 18.0:1 | 12.0:1 |
Top Speed | 250 km/hour | 212 km/hour |
Acceleration 0-100mph | 7.4 seconds | 10.8 seconds |
Drive Type | Rear | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 2090 kg | 1485 kg |
Vehicle Length | 5040 mm | 4600 mm |
Vehicle Width | 1910 mm | 1800 mm |
Vehicle Height | 1500 mm | 1470 mm |
Wheelbase Size | 3000 mm | 2840 mm |
Fuel Consumption Overall | 9.8 L/100km | 8.5 L/100km |
Fuel Tank Capacity | 88 L | 61 L |