2003 Opel Vectra vs. 2007 Porsche 911
To start off, 2007 Porsche 911 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2003 Opel Vectra would be higher. At 3,822 cc (6 cylinders), 2007 Porsche 911 is equipped with a bigger engine. In terms of performance, 2007 Porsche 911 (350 HP @ 6600 RPM) has 176 more horse power than 2003 Opel Vectra. (174 HP @ 4000 RPM) In normal driving conditions, 2007 Porsche 911 should accelerate faster than 2003 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Vectra weights approximately 269 kg more than 2007 Porsche 911.
Because 2007 Porsche 911 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2007 Porsche 911. However, in wet, icy, snow, or gravel driving conditions, 2003 Opel Vectra, being front wheel drive (FWD), will offer much better control with better grip. 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 (400 Nm @ 4600 RPM) has 30 more torque (in Nm) than 2003 Opel Vectra. (370 Nm @ 1900 RPM). This means 2007 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Vectra. 2003 Opel Vectra has automatic transmission and 2007 Porsche 911 has manual transmission. 2007 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Opel Vectra will be easier to drive especially in heavy traffic.
Compare all specifications:
2003 Opel Vectra | 2007 Porsche 911 | |
Make | Opel | Porsche |
Model | Vectra | 911 |
Year Released | 2003 | 2007 |
Engine Position | Front | Rear |
Engine Size | 2958 cc | 3822 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | boxer |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 174 HP | 350 HP |
Engine RPM | 4000 RPM | 6600 RPM |
Torque | 370 Nm | 400 Nm |
Torque RPM | 1900 RPM | 4600 RPM |
Engine Bore Size | 87.5 mm | 99 mm |
Engine Stroke Size | 82 mm | 82.8 mm |
Engine Compression Ratio | 18.5:1 | 11.8:1 |
Top Speed | 220 km/hour | 293 km/hour |
Acceleration 0-100mph | 10.1 seconds | 4.8 seconds |
Drive Type | Front | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1764 kg | 1495 kg |
Vehicle Length | 4830 mm | 4430 mm |
Vehicle Width | 1800 mm | 1810 mm |
Vehicle Height | 1510 mm | 1310 mm |
Wheelbase Size | 2840 mm | 2360 mm |
Fuel Consumption Overall | 7.7 L/100km | 11.6 L/100km |
Fuel Tank Capacity | 60 L | 64 L |