2005 Chevrolet Express vs. 2004 Opel Signum
To start off, 2005 Chevrolet Express is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Opel Signum. In addition, the cost of maintenance, including insurance, on 2004 Opel Signum would be higher. At 4,802 cc (8 cylinders), 2005 Chevrolet Express is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Express (285 HP @ 5600 RPM) has 112 more horse power than 2004 Opel Signum. (173 HP @ 5500 RPM). In normal driving conditions, 2005 Chevrolet Express should accelerate faster than 2004 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Express weights approximately 865 kg more than 2004 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Chevrolet Express (400 Nm) has 135 more torque (in Nm) than 2004 Opel Signum. (265 Nm). This means 2005 Chevrolet Express will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Signum.
Compare all specifications:
2005 Chevrolet Express | 2004 Opel Signum | |
Make | Chevrolet | Opel |
Model | Express | Signum |
Year Released | 2005 | 2004 |
Body Type | Van | Hatchback |
Engine Position | Front | Front |
Engine Size | 4802 cc | 1995 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 285 HP | 173 HP |
Engine RPM | 5600 RPM | 5500 RPM |
Torque | 400 Nm | 265 Nm |
Engine Bore Size | 96 mm | 86 mm |
Engine Stroke Size | 83 mm | 86 mm |
Engine Compression Ratio | 9.5:1 | 9.5:1 |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 2425 kg | 1560 kg |
Vehicle Length | 5700 mm | 4640 mm |
Vehicle Width | 2020 mm | 1800 mm |
Vehicle Height | 2080 mm | 1470 mm |
Wheelbase Size | 3440 mm | 2840 mm |
Fuel Tank Capacity | 117 L | 60 L |