2008 Chevrolet Silverado vs. 2007 Opel Vectra
To start off, 2008 Chevrolet Silverado is newer by 1 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 5,999 cc (8 cylinders), 2008 Chevrolet Silverado is equipped with a bigger engine. In terms of performance, 2008 Chevrolet Silverado (353 HP @ 5400 RPM) has 178 more horse power than 2007 Opel Vectra. (175 HP @ 4000 RPM). In normal driving conditions, 2008 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 352 kg more than 2008 Chevrolet Silverado.
Because 2008 Chevrolet Silverado is four wheel drive (4WD), it will have significant more traction and grip than 2007 Opel Vectra. In wet, icy, snow, or gravel driving conditions, 2008 Chevrolet Silverado 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, 2008 Chevrolet Silverado (506 Nm @ 4400 RPM) has 136 more torque (in Nm) than 2007 Opel Vectra. (370 Nm @ 1900 RPM). This means 2008 Chevrolet Silverado will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Vectra. 2008 Chevrolet Silverado has automatic transmission and 2007 Opel Vectra has manual transmission. 2007 Opel Vectra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Chevrolet Silverado will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Chevrolet Silverado | 2007 Opel Vectra | |
| Make | Chevrolet | Opel |
| Model | Silverado | Vectra |
| Year Released | 2008 | 2007 |
| Body Type | Pickup | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5999 cc | 2958 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 353 HP | 175 HP |
| Engine RPM | 5400 RPM | 4000 RPM |
| Torque | 506 Nm | 370 Nm |
| Torque RPM | 4400 RPM | 1900 RPM |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 3 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1261 kg | 1613 kg |
| Vehicle Length | 5710 mm | 4600 mm |
| Vehicle Width | 2040 mm | 1800 mm |
| Vehicle Height | 1940 mm | 1470 mm |
| Wheelbase Size | 3380 mm | 2710 mm |
| Fuel Consumption Overall | 8.7 L/100km | 7.3 L/100km |
| Fuel Tank Capacity | 129 L | 61 L |
