2007 Opel Signum vs. 2009 Porsche 911
To start off, 2009 Porsche 911 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Opel Signum. In addition, the cost of maintenance, including insurance, on 2007 Opel Signum would be higher. At 3,596 cc (6 cylinders), 2009 Porsche 911 is equipped with a bigger engine. In terms of performance, 2009 Porsche 911 (317 HP @ 4250 RPM) has 169 more horse power than 2007 Opel Signum. (148 HP @ 4000 RPM) In normal driving conditions, 2009 Porsche 911 should accelerate faster than 2007 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Signum weights approximately 163 kg more than 2009 Porsche 911.
Because 2009 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Opel Signum. In wet, icy, snow, or gravel driving conditions, 2009 Porsche 911 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, 2009 Porsche 911 (370 Nm @ 4250 RPM) has 55 more torque (in Nm) than 2007 Opel Signum. (315 Nm @ 2000 RPM). This means 2009 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Signum. 2009 Porsche 911 has automatic transmission and 2007 Opel Signum has manual transmission. 2007 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Porsche 911 will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Opel Signum | 2009 Porsche 911 | |
Make | Opel | Porsche |
Model | Signum | 911 |
Year Released | 2007 | 2009 |
Body Type | Hatchback | Coupe |
Engine Position | Front | Rear |
Engine Size | 1909 cc | 3596 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | boxer |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 148 HP | 317 HP |
Engine RPM | 4000 RPM | 4250 RPM |
Torque | 315 Nm | 370 Nm |
Torque RPM | 2000 RPM | 4250 RPM |
Engine Bore Size | 82 mm | 96 mm |
Engine Stroke Size | 90.4 mm | 82.8 mm |
Engine Compression Ratio | 18.0:1 | 11.3:1 |
Fuel Type | Diesel | Gasoline |
Top Speed | 209 km/hour | 285 km/hour |
Acceleration 0-100mph | 10.5 seconds | 5 seconds |
Drive Type | Front | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1613 kg | 1450 kg |
Vehicle Length | 4640 mm | 4440 mm |
Vehicle Width | 1800 mm | 1780 mm |
Vehicle Height | 1470 mm | 1310 mm |
Wheelbase Size | 2840 mm | 2360 mm |
Fuel Consumption Overall | 6.1 L/100km | 11.2 L/100km |
Fuel Tank Capacity | 60 L | 64 L |