2004 Chevrolet Colorado vs. 2005 Opel Vectra
To start off, 2005 Opel Vectra is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Chevrolet Colorado. In addition, the cost of maintenance, including insurance, on 2004 Chevrolet Colorado would be higher. At 3,175 cc (6 cylinders), 2005 Opel Vectra is equipped with a bigger engine. In terms of performance, 2005 Opel Vectra (208 HP @ 6200 RPM) has 33 more horse power than 2004 Chevrolet Colorado. (175 HP @ 6000 RPM) In normal driving conditions, 2005 Opel Vectra should accelerate faster than 2004 Chevrolet Colorado. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Vectra weights approximately 67 kg more than 2004 Chevrolet Colorado. 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 Opel Vectra (300 Nm) has 48 more torque (in Nm) than 2004 Chevrolet Colorado. (252 Nm). This means 2005 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2004 Chevrolet Colorado.
Compare all specifications:
| 2004 Chevrolet Colorado | 2005 Opel Vectra | |
| Make | Chevrolet | Opel |
| Model | Colorado | Vectra |
| Year Released | 2004 | 2005 |
| Body Type | Pickup | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2770 cc | 3175 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 175 HP | 208 HP |
| Engine RPM | 6000 RPM | 6200 RPM |
| Torque | 252 Nm | 300 Nm |
| Engine Bore Size | 93 mm | 87.5 mm |
| Engine Stroke Size | 102 mm | 88 mm |
| Number of Seats | 3 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1456 kg | 1523 kg |
| Vehicle Length | 4900 mm | 4600 mm |
| Vehicle Width | 1720 mm | 1800 mm |
| Vehicle Height | 1650 mm | 1470 mm |
| Wheelbase Size | 2630 mm | 2640 mm |
| Fuel Tank Capacity | 74 L | 61 L |
