2005 Chevrolet Silverado vs. 2003 Opel Signum
To start off, 2005 Chevrolet Silverado is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Opel Signum. In addition, the cost of maintenance, including insurance, on 2003 Opel Signum would be higher. At 4,293 cc (6 cylinders), 2005 Chevrolet Silverado is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Silverado (193 HP @ 4600 RPM) has 78 more horse power than 2003 Opel Signum. (115 HP @ 3000 RPM). In normal driving conditions, 2005 Chevrolet Silverado should accelerate faster than 2003 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Silverado weights approximately 240 kg more than 2003 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Chevrolet Silverado is four wheel drive (4WD), it will have significant more traction and grip than 2003 Opel Signum. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Chevrolet Silverado (353 Nm @ 2800 RPM) has 73 more torque (in Nm) than 2003 Opel Signum. (280 Nm @ 1500 RPM). This means 2005 Chevrolet Silverado will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Signum.
Compare all specifications:
2005 Chevrolet Silverado | 2003 Opel Signum | |
Make | Chevrolet | Opel |
Model | Silverado | Signum |
Year Released | 2005 | 2003 |
Body Type | Pickup | Hatchback |
Engine Position | Front | Front |
Engine Size | 4293 cc | 2172 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 193 HP | 115 HP |
Engine RPM | 4600 RPM | 3000 RPM |
Torque | 353 Nm | 280 Nm |
Torque RPM | 2800 RPM | 1500 RPM |
Engine Bore Size | 102 mm | 84.1 mm |
Engine Stroke Size | 88 mm | 98 mm |
Fuel Type | Gasoline | Diesel |
Drive Type | 4WD | Front |
Number of Seats | 3 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1775 kg | 1535 kg |
Vehicle Length | 5170 mm | 4640 mm |
Vehicle Width | 2000 mm | 1800 mm |
Vehicle Height | 1810 mm | 1470 mm |
Wheelbase Size | 3030 mm | 2840 mm |