2004 Opel Signum vs. 2009 Subaru Impreza
To start off, 2009 Subaru Impreza is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Opel Signum. In addition, the cost of maintenance, including insurance, on 2004 Opel Signum would be higher. At 2,457 cc (4 cylinders), 2009 Subaru Impreza is equipped with a bigger engine. In terms of performance, 2004 Opel Signum (173 HP @ 5500 RPM) has 3 more horse power than 2009 Subaru Impreza. (170 HP @ 6000 RPM). In normal driving conditions, 2004 Opel Signum should accelerate faster than 2009 Subaru Impreza. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Signum weights approximately 125 kg more than 2009 Subaru Impreza. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Subaru Impreza is four wheel drive (4WD), it will have significant more traction and grip than 2004 Opel Signum. In wet, icy, snow, or gravel driving conditions, 2009 Subaru Impreza 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, 2004 Opel Signum (265 Nm @ 2500 RPM) has 34 more torque (in Nm) than 2009 Subaru Impreza. (231 Nm @ 4400 RPM). This means 2004 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2009 Subaru Impreza.
Compare all specifications:
2004 Opel Signum | 2009 Subaru Impreza | |
Make | Opel | Subaru |
Model | Signum | Impreza |
Year Released | 2004 | 2009 |
Body Type | Hatchback | Sedan |
Engine Position | Front | Front |
Engine Size | 1995 cc | 2457 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | boxer |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 173 HP | 170 HP |
Engine RPM | 5500 RPM | 6000 RPM |
Torque | 265 Nm | 231 Nm |
Torque RPM | 2500 RPM | 4400 RPM |
Engine Bore Size | 86 mm | 99.5 mm |
Engine Stroke Size | 86 mm | 79 mm |
Engine Compression Ratio | 9.5:1 | 9.0:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Front | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1560 kg | 1435 kg |
Vehicle Length | 4640 mm | 4590 mm |
Vehicle Width | 1800 mm | 1750 mm |
Vehicle Height | 1470 mm | 1480 mm |
Wheelbase Size | 2840 mm | 2630 mm |
Fuel Consumption Overall | 9.4 L/100km | 10.7 L/100km |
Fuel Tank Capacity | 60 L | 64 L |