2006 Opel Signum vs. 2011 Chevrolet Silverado
To start off, 2011 Chevrolet Silverado is newer by 5 year(s). Which means there will be less support and parts availability for 2006 Opel Signum. In addition, the cost of maintenance, including insurance, on 2006 Opel Signum would be higher. At 5,999 cc (8 cylinders), 2011 Chevrolet Silverado is equipped with a bigger engine. In terms of performance, 2011 Chevrolet Silverado (360 HP @ 5400 RPM) has 242 more horse power than 2006 Opel Signum. (118 HP @ 4000 RPM) In normal driving conditions, 2011 Chevrolet Silverado should accelerate faster than 2006 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Signum weights approximately 66 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, 2006 Opel Signum, 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 (515 Nm @ 4200 RPM) has 234 more torque (in Nm) than 2006 Opel Signum. (281 Nm @ 2000 RPM). This means 2011 Chevrolet Silverado will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Signum. 2011 Chevrolet Silverado has automatic transmission and 2006 Opel Signum has manual transmission. 2006 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Chevrolet Silverado will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Opel Signum | 2011 Chevrolet Silverado | |
| Make | Opel | Chevrolet |
| Model | Signum | Silverado |
| Year Released | 2006 | 2011 |
| Body Type | Hatchback | Pickup |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 5999 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 118 HP | 360 HP |
| Engine RPM | 4000 RPM | 5400 RPM |
| Torque | 281 Nm | 515 Nm |
| Torque RPM | 2000 RPM | 4200 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1615 kg | 1549 kg |
| Vehicle Length | 4640 mm | 5860 mm |
| Vehicle Width | 1800 mm | 2040 mm |
| Vehicle Height | 1470 mm | 1960 mm |
| Wheelbase Size | 2840 mm | 3650 mm |
| Fuel Consumption Overall | 6 L/100km | 7.8 L/100km |
| Fuel Tank Capacity | 60 L | 98 L |
