2007 Porsche 911 vs. 2002 Opel Signum
To start off, 2007 Porsche 911 is newer by 5 year(s). Which means there will be less support and parts availability for 2002 Opel Signum. In addition, the cost of maintenance, including insurance, on 2002 Opel Signum would be higher. At 3,595 cc (6 cylinders), 2007 Porsche 911 is equipped with a bigger engine. In terms of performance, 2007 Porsche 911 (316 HP @ 4250 RPM) has 108 more horse power than 2002 Opel Signum. (208 HP @ 6200 RPM). In normal driving conditions, 2007 Porsche 911 should accelerate faster than 2002 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2002 Opel Signum weights approximately 125 kg more than 2007 Porsche 911.
Because 2007 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 2002 Opel Signum. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Porsche 911 (370 Nm @ 4250 RPM) has 70 more torque (in Nm) than 2002 Opel Signum. (300 Nm @ 4000 RPM). This means 2007 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2002 Opel Signum.
Compare all specifications:
2007 Porsche 911 | 2002 Opel Signum | |
Make | Porsche | Opel |
Model | 911 | Signum |
Year Released | 2007 | 2002 |
Body Type | Convertible | Hatchback |
Engine Position | Rear | Front |
Engine Size | 3595 cc | 3175 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | boxer | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 316 HP | 208 HP |
Engine RPM | 4250 RPM | 6200 RPM |
Torque | 370 Nm | 300 Nm |
Torque RPM | 4250 RPM | 4000 RPM |
Engine Bore Size | 96 mm | 87.5 mm |
Engine Stroke Size | 82.8 mm | 88 mm |
Engine Compression Ratio | 11.3:1 | 10.0:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Top Speed | 285 km/hour | 237 km/hour |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1485 kg | 1610 kg |
Vehicle Length | 4440 mm | 4640 mm |
Vehicle Width | 1780 mm | 1800 mm |
Vehicle Height | 1310 mm | 1470 mm |
Wheelbase Size | 2360 mm | 2840 mm |
Fuel Consumption Overall | 11.2 L/100km | 10.1 L/100km |
Fuel Tank Capacity | 64 L | 61 L |