2003 Opel Signum vs. 2013 BMW X3
To start off, 2013 BMW X3 is newer by 10 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, 2013 BMW X3 (296 HP @ 5800 RPM) has 88 more horse power than 2003 Opel Signum. (208 HP @ 6200 RPM) In normal driving conditions, 2013 BMW X3 should accelerate faster than 2003 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2013 BMW X3 weights approximately 305 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 2013 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, 2013 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, 2013 BMW X3 (407 Nm @ 5000 RPM) has 107 more torque (in Nm) than 2003 Opel Signum. (300 Nm @ 4000 RPM). This means 2013 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Signum. 2013 BMW X3 has automatic transmission and 2003 Opel Signum has manual transmission. 2003 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2013 BMW X3 will be easier to drive especially in heavy traffic.
Compare all specifications:
2003 Opel Signum | 2013 BMW X3 | |
Make | Opel | BMW |
Model | Signum | X3 |
Year Released | 2003 | 2013 |
Body Type | Hatchback | SUV |
Engine Position | Front | Front |
Engine Size | 3173 cc | 2979 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 208 HP | 296 HP |
Engine RPM | 6200 RPM | 5800 RPM |
Torque | 300 Nm | 407 Nm |
Torque RPM | 4000 RPM | 5000 RPM |
Engine Bore Size | 87.5 mm | 84 mm |
Engine Stroke Size | 88 mm | 89 mm |
Engine Compression Ratio | 10.0:1 | 10.2 :1 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Front | AWD |
Transmission Type | Manual | 8-speed automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1610 kg | 1915 kg |
Vehicle Length | 4640 mm | 4648 mm |
Vehicle Width | 1800 mm | 2098 mm |
Vehicle Height | 1470 mm | 1661 mm |
Wheelbase Size | 2740 mm | 2810 mm |
Fuel Tank Capacity | 52 L | 67 L |