2007 Opel Vectra vs. 2003 Volkswagen Polo
To start off, 2007 Opel Vectra is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Volkswagen Polo. In addition, the cost of maintenance, including insurance, on 2003 Volkswagen Polo would be higher. At 2,198 cc (4 cylinders), 2007 Opel Vectra is equipped with a bigger engine. In terms of performance, 2007 Opel Vectra (153 HP @ 5600 RPM) has 55 more horse power than 2003 Volkswagen Polo. (98 HP @ 4000 RPM). In normal driving conditions, 2007 Opel Vectra should accelerate faster than 2003 Volkswagen Polo. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Vectra weights approximately 349 kg more than 2003 Volkswagen Polo. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2003 Volkswagen Polo (240 Nm @ 2400 RPM) has 20 more torque (in Nm) than 2007 Opel Vectra. (220 Nm @ 3800 RPM). This means 2003 Volkswagen Polo will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Vectra.
Compare all specifications:
| 2007 Opel Vectra | 2003 Volkswagen Polo | |
| Make | Opel | Volkswagen |
| Model | Vectra | Polo |
| Year Released | 2007 | 2003 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2198 cc | 1895 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 153 HP | 98 HP |
| Engine RPM | 5600 RPM | 4000 RPM |
| Torque | 220 Nm | 240 Nm |
| Torque RPM | 3800 RPM | 2400 RPM |
| Engine Bore Size | 86 mm | 79.5 mm |
| Engine Stroke Size | 94.6 mm | 95.5 mm |
| Engine Compression Ratio | 12.0:1 | 19.0:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 218 km/hour | 182 km/hour |
| Acceleration 0-100mph | 9.9 seconds | 11.5 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1455 kg | 1106 kg |
| Vehicle Length | 4600 mm | 3910 mm |
| Vehicle Width | 1800 mm | 1680 mm |
| Vehicle Height | 1470 mm | 1530 mm |
| Wheelbase Size | 2710 mm | 2590 mm |
| Fuel Consumption Overall | 7.7 L/100km | 5.1 L/100km |
| Fuel Tank Capacity | 61 L | 45 L |
