2008 Opel Astra vs. 2011 Chevrolet Silverado
To start off, 2011 Chevrolet Silverado is newer by 3 year(s). Which means there will be less support and parts availability for 2008 Opel Astra. In addition, the cost of maintenance, including insurance, on 2008 Opel Astra would be higher. At 5,300 cc (8 cylinders), 2011 Chevrolet Silverado is equipped with a bigger engine. In terms of performance, 2011 Chevrolet Silverado (315 HP @ 5200 RPM) has 192 more horse power than 2008 Opel Astra. (123 HP @ 4000 RPM) In normal driving conditions, 2011 Chevrolet Silverado should accelerate faster than 2008 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2011 Chevrolet Silverado weights approximately 916 kg more than 2008 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2008 Opel Astra, 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 (454 Nm @ 4000 RPM) has 174 more torque (in Nm) than 2008 Opel Astra. (280 Nm @ 2000 RPM). This means 2011 Chevrolet Silverado will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Astra.
Compare all specifications:
| 2008 Opel Astra | 2011 Chevrolet Silverado | |
| Make | Opel | Chevrolet |
| Model | Astra | Silverado |
| Year Released | 2008 | 2011 |
| Body Type | Sedan | Pickup |
| Engine Position | Front | Front |
| Engine Size | 1796 cc | 5300 cc |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 123 HP | 315 HP |
| Engine RPM | 4000 RPM | 5200 RPM |
| Torque | 280 Nm | 454 Nm |
| Torque RPM | 2000 RPM | 4000 RPM |
| Fuel Type | Gasoline | Flex Fuel |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1395 kg | 2311 kg |
| Vehicle Length | 4260 mm | 5847 mm |
| Vehicle Width | 1760 mm | 2032 mm |
| Vehicle Height | 1470 mm | 1875 mm |
| Wheelbase Size | 2620 mm | 3645 mm |
| Fuel Tank Capacity | 52 L | 98 L |
