2005 BMW X3 vs. 2003 Opel Vectra
To start off, 2005 BMW X3 is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2003 Opel Vectra would be higher. At 2,983 cc (6 cylinders), 2005 BMW X3 is equipped with a bigger engine. In terms of performance, 2005 BMW X3 (228 HP @ 5900 RPM) has 53 more horse power than 2003 Opel Vectra. (175 HP @ 5400 RPM). In normal driving conditions, 2005 BMW X3 should accelerate faster than 2003 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW X3 weights approximately 335 kg more than 2003 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Opel Vectra. In wet, icy, snow, or gravel driving conditions, 2005 BMW X3 will offer significantly more control. 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 X3 (300 Nm @ 3500 RPM) has 30 more torque (in Nm) than 2003 Opel Vectra. (270 Nm @ 2500 RPM). This means 2005 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Vectra.
Compare all specifications:
2005 BMW X3 | 2003 Opel Vectra | |
Make | BMW | Opel |
Model | X3 | Vectra |
Year Released | 2005 | 2003 |
Engine Position | Front | Front |
Engine Size | 2983 cc | 1995 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 228 HP | 175 HP |
Engine RPM | 5900 RPM | 5400 RPM |
Torque | 300 Nm | 270 Nm |
Torque RPM | 3500 RPM | 2500 RPM |
Engine Compression Ratio | 10.0:1 | 9.5:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | Front |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1835 kg | 1500 kg |
Vehicle Length | 4570 mm | 4830 mm |
Vehicle Width | 1860 mm | 1800 mm |
Vehicle Height | 1680 mm | 1510 mm |