2008 Chevrolet Silverado vs. 2012 Opel Astra
To start off, 2012 Opel Astra is newer by 4 year(s). Which means there will be less support and parts availability for 2008 Chevrolet Silverado. In addition, the cost of maintenance, including insurance, on 2008 Chevrolet Silverado 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 (312 HP @ 4400 RPM) has 115 more horse power than 2012 Opel Astra. (197 HP @ 5400 RPM). In normal driving conditions, 2008 Chevrolet Silverado should accelerate faster than 2012 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2012 Opel Astra weights approximately 306 kg more than 2008 Chevrolet Silverado.
Because 2008 Chevrolet Silverado is four wheel drive (4WD), it will have significant more traction and grip than 2012 Opel Astra. 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 244 more torque (in Nm) than 2012 Opel Astra. (262 Nm @ 4200 RPM). This means 2008 Chevrolet Silverado will have an easier job in driving up hills or pulling heavy equipment than 2012 Opel Astra. 2008 Chevrolet Silverado has automatic transmission and 2012 Opel Astra has manual transmission. 2012 Opel Astra 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 | 2012 Opel Astra | |
| Make | Chevrolet | Opel |
| Model | Silverado | Astra |
| Year Released | 2008 | 2012 |
| Engine Position | Front | Front |
| Engine Size | 5999 cc | 1998 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 312 HP | 197 HP |
| Engine RPM | 4400 RPM | 5400 RPM |
| Torque | 506 Nm | 262 Nm |
| Torque RPM | 4400 RPM | 4200 RPM |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 3 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1080 kg | 1386 kg |
| Vehicle Length | 5720 mm | 4480 mm |
| Vehicle Width | 2440 mm | 2030 mm |
| Vehicle Height | 1930 mm | 1420 mm |
| Wheelbase Size | 3380 mm | 2620 mm |
| Fuel Consumption Overall | 8.7 L/100km | 7.7 L/100km |
| Fuel Tank Capacity | 129 L | 52 L |
