2003 Opel Signum vs. 2012 BMW X3
To start off, 2012 BMW X3 is newer by 9 year(s). Which means there will be less support and parts availability for 2003 Opel Signum. In addition, the cost of maintenance, including insurance, on 2003 Opel Signum would be higher. At 3,173 cc (6 cylinders), 2003 Opel Signum is equipped with a bigger engine. In terms of performance, 2012 BMW X3 (311 HP @ 3300 RPM) has 103 more horse power than 2003 Opel Signum. (208 HP @ 6200 RPM) In normal driving conditions, 2012 BMW X3 should accelerate faster than 2003 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2012 BMW X3 weights approximately 315 kg more than 2003 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2012 BMW X3 is all wheel drive (AWD), it will have significant more traction and grip than 2003 Opel Signum. In wet, icy, snow, or gravel driving conditions, 2012 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, 2012 BMW X3 (630 Nm @ 2000 RPM) has 330 more torque (in Nm) than 2003 Opel Signum. (300 Nm @ 4000 RPM). This means 2012 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Signum.
Compare all specifications:
2003 Opel Signum | 2012 BMW X3 | |
Make | Opel | BMW |
Model | Signum | X3 |
Year Released | 2003 | 2012 |
Body Type | Hatchback | SUV |
Engine Position | Front | Front |
Engine Size | 3173 cc | 2993 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 208 HP | 311 HP |
Engine RPM | 6200 RPM | 3300 RPM |
Torque | 300 Nm | 630 Nm |
Torque RPM | 4000 RPM | 2000 RPM |
Engine Bore Size | 87.5 mm | 90 mm |
Engine Stroke Size | 88 mm | 84 mm |
Fuel Type | Gasoline - Premium | Diesel |
Top Speed | 237 km/hour | 240 km/hour |
Drive Type | Front | AWD |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1610 kg | 1925 kg |
Vehicle Length | 4640 mm | 4648 mm |
Vehicle Width | 1800 mm | 1881 mm |
Vehicle Height | 1470 mm | 1675 mm |
Wheelbase Size | 2740 mm | 2810 mm |
Fuel Consumption Overall | 10.1 L/100km | 6.1 L/100km |
Fuel Tank Capacity | 52 L | 67 L |