2003 BMW X3 vs. 2004 Opel Vectra
To start off, 2004 Opel Vectra is newer by 1 year(s). Which means there will be less support and parts availability for 2003 BMW X3. In addition, the cost of maintenance, including insurance, on 2003 BMW X3 would be higher. At 2,494 cc (6 cylinders), 2003 BMW X3 is equipped with a bigger engine. In terms of performance, 2003 BMW X3 (189 HP @ 6000 RPM) has 44 more horse power than 2004 Opel Vectra. (145 HP @ 5600 RPM). In normal driving conditions, 2003 BMW X3 should accelerate faster than 2004 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW X3 weights approximately 360 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 2003 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Opel Vectra. In wet, icy, snow, or gravel driving conditions, 2003 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, 2003 BMW X3 (245 Nm @ 3500 RPM) has 25 more torque (in Nm) than 2004 Opel Vectra. (220 Nm @ 3800 RPM). This means 2003 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Vectra. 2004 Opel Vectra has automatic transmission and 2003 BMW X3 has manual transmission. 2003 BMW X3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Opel Vectra will be easier to drive especially in heavy traffic.
Compare all specifications:
2003 BMW X3 | 2004 Opel Vectra | |
Make | BMW | Opel |
Model | X3 | Vectra |
Year Released | 2003 | 2004 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 2494 cc | 2196 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 189 HP | 145 HP |
Engine RPM | 6000 RPM | 5600 RPM |
Torque | 245 Nm | 220 Nm |
Torque RPM | 3500 RPM | 3800 RPM |
Engine Bore Size | 84 mm | 86 mm |
Engine Stroke Size | 75 mm | 94.6 mm |
Engine Compression Ratio | 10.5:1 | 12.0:1 |
Drive Type | 4WD | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1815 kg | 1455 kg |
Vehicle Length | 4570 mm | 4600 mm |
Vehicle Width | 1860 mm | 1800 mm |
Vehicle Height | 1680 mm | 1470 mm |
Wheelbase Size | 2890 mm | 2710 mm |
Fuel Tank Capacity | 67 L | 61 L |