2003 Opel Signum vs. 2013 Mazda CX-09
To start off, 2013 Mazda CX-09 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 3,726 cc (6 cylinders), 2013 Mazda CX-09 is equipped with a bigger engine. In terms of performance, 2013 Mazda CX-09 (269 HP @ 6250 RPM) has 96 more horse power than 2003 Opel Signum. (173 HP @ 5600 RPM) In normal driving conditions, 2013 Mazda CX-09 should accelerate faster than 2003 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2013 Mazda CX-09 weights approximately 567 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 Mazda CX-09 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 Mazda CX-09 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 Mazda CX-09 (366 Nm @ 4250 RPM) has 86 more torque (in Nm) than 2003 Opel Signum. (280 Nm @ 2500 RPM). This means 2013 Mazda CX-09 will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Signum.
Compare all specifications:
| 2003 Opel Signum | 2013 Mazda CX-09 | |
| Make | Opel | Mazda |
| Model | Signum | CX-09 |
| Year Released | 2003 | 2013 |
| Body Type | Hatchback | Crossover |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 3726 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 173 HP | 269 HP |
| Engine RPM | 5600 RPM | 6250 RPM |
| Torque | 280 Nm | 366 Nm |
| Torque RPM | 2500 RPM | 4250 RPM |
| Engine Bore Size | 86 mm | 95 mm |
| Engine Stroke Size | 86 mm | 86 mm |
| Engine Compression Ratio | 9.5:1 | 10.3:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | AWD |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1495 kg | 2062 kg |
| Vehicle Length | 4640 mm | 5108 mm |
| Vehicle Width | 1800 mm | 1936 mm |
| Vehicle Height | 1470 mm | 1728 mm |
| Wheelbase Size | 2720 mm | 2875 mm |
| Fuel Consumption | 6.9 L/100km | 9 L/100km |
| Fuel Tank Capacity | 58 L | 76 L |
