2007 Opel Vectra vs. 2011 Chevrolet Silverado
To start off, 2011 Chevrolet Silverado is newer by 4 year(s). Which means there will be less support and parts availability for 2007 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2007 Opel Vectra would be higher. At 4,800 cc (8 cylinders), 2011 Chevrolet Silverado is equipped with a bigger engine. In terms of performance, 2011 Chevrolet Silverado (295 HP @ 5600 RPM) has 142 more horse power than 2007 Opel Vectra. (153 HP @ 5600 RPM) In normal driving conditions, 2011 Chevrolet Silverado should accelerate faster than 2007 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Vectra weights approximately 445 kg more than 2011 Chevrolet Silverado.
Because 2011 Chevrolet Silverado 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 2011 Chevrolet Silverado. However, in wet, icy, snow, or gravel driving conditions, 2007 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, 2011 Chevrolet Silverado (414 Nm @ 4600 RPM) has 194 more torque (in Nm) than 2007 Opel Vectra. (220 Nm @ 3800 RPM). This means 2011 Chevrolet Silverado will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Vectra.
Compare all specifications:
| 2007 Opel Vectra | 2011 Chevrolet Silverado | |
| Make | Opel | Chevrolet |
| Model | Vectra | Silverado |
| Year Released | 2007 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 2197 cc | 4800 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 153 HP | 295 HP |
| Engine RPM | 5600 RPM | 5600 RPM |
| Torque | 220 Nm | 414 Nm |
| Torque RPM | 3800 RPM | 4600 RPM |
| Engine Compression Ratio | 12.0:1 | 10.8:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 1550 kg | 1105 kg |
| Vehicle Length | 4830 mm | 5850 mm |
| Vehicle Width | 1800 mm | 2040 mm |
| Vehicle Height | 1510 mm | 1880 mm |
| Wheelbase Size | 2840 mm | 3650 mm |
| Fuel Consumption Overall | 8.1 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 60 L | 98 L |
