2005 Opel Vectra vs. 2005 Porsche 911
To start off, both 2005 Opel Vectra and 2005 Porsche 911 were released in the same year (2005). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 3,605 cc (6 cylinders), 2005 Porsche 911 is equipped with a bigger engine. In terms of performance, 2005 Porsche 911 (445 HP @ 6000 RPM) has 275 more horse power than 2005 Opel Vectra. (170 HP @ 5500 RPM) In normal driving conditions, 2005 Porsche 911 should accelerate faster than 2005 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Porsche 911 weights approximately 120 kg more than 2005 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Porsche 911 (620 Nm) has 355 more torque (in Nm) than 2005 Opel Vectra. (265 Nm). This means 2005 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Vectra.
Compare all specifications:
2005 Opel Vectra | 2005 Porsche 911 | |
Make | Opel | Porsche |
Model | Vectra | 911 |
Year Released | 2005 | 2005 |
Engine Position | Front | Rear |
Engine Size | 1997 cc | 3605 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | boxer |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 170 HP | 445 HP |
Engine RPM | 5500 RPM | 6000 RPM |
Torque | 265 Nm | 620 Nm |
Engine Bore Size | 86 mm | 100 mm |
Engine Stroke Size | 86 mm | 76 mm |
Engine Compression Ratio | 9.5:1 | 9.4:1 |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1470 kg | 1590 kg |
Vehicle Length | 4600 mm | 4440 mm |
Vehicle Width | 1800 mm | 1840 mm |
Vehicle Height | 1470 mm | 1300 mm |
Wheelbase Size | 2720 mm | 2360 mm |
Fuel Consumption Overall | 8.9 L/100km | 13.1 L/100km |
Fuel Tank Capacity | 61 L | 63 L |