2007 Chevrolet Silverado vs. 2004 Opel Astra
To start off, 2007 Chevrolet Silverado is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Opel Astra. In addition, the cost of maintenance, including insurance, on 2004 Opel Astra would be higher. At 4,293 cc (6 cylinders), 2007 Chevrolet Silverado is equipped with a bigger engine. In terms of performance, 2007 Chevrolet Silverado (196 HP @ 4600 RPM) has 28 more horse power than 2004 Opel Astra. (168 HP @ 5200 RPM). In normal driving conditions, 2007 Chevrolet Silverado should accelerate faster than 2004 Opel Astra.
Because 2007 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 2007 Chevrolet Silverado. However, in wet, icy, snow, or gravel driving conditions, 2004 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, 2007 Chevrolet Silverado (353 Nm @ 2800 RPM) has 112 more torque (in Nm) than 2004 Opel Astra. (241 Nm @ 1950 RPM). This means 2007 Chevrolet Silverado will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Astra.
Compare all specifications:
| 2007 Chevrolet Silverado | 2004 Opel Astra | |
| Make | Chevrolet | Opel |
| Model | Silverado | Astra |
| Year Released | 2007 | 2004 |
| Body Type | Pickup | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 4293 cc | 1979 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 196 HP | 168 HP |
| Engine RPM | 4600 RPM | 5200 RPM |
| Torque | 353 Nm | 241 Nm |
| Torque RPM | 2800 RPM | 1950 RPM |
| Engine Bore Size | 101.6 mm | 86 mm |
| Engine Stroke Size | 88.4 mm | 86 mm |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 3 seats | 5 seats |
| Vehicle Length | 6030 mm | 4520 mm |
| Vehicle Width | 2030 mm | 1800 mm |
| Vehicle Height | 1960 mm | 1510 mm |
| Wheelbase Size | 3890 mm | 2620 mm |
