2001 Opel Vectra vs. 2007 Chevrolet Cobalt
To start off, 2007 Chevrolet Cobalt is newer by 6 year(s). Which means there will be less support and parts availability for 2001 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2001 Opel Vectra would be higher. At 2,376 cc (4 cylinders), 2007 Chevrolet Cobalt is equipped with a bigger engine. In terms of performance, 2007 Chevrolet Cobalt (171 HP @ 6200 RPM) has 48 more horse power than 2001 Opel Vectra. (123 HP @ 4000 RPM) In normal driving conditions, 2007 Chevrolet Cobalt should accelerate faster than 2001 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2001 Opel Vectra weights approximately 312 kg more than 2007 Chevrolet Cobalt.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2001 Opel Vectra (270 Nm @ 1500 RPM) has 49 more torque (in Nm) than 2007 Chevrolet Cobalt. (221 Nm @ 5000 RPM). This means 2001 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2007 Chevrolet Cobalt.
Compare all specifications:
| 2001 Opel Vectra | 2007 Chevrolet Cobalt | |
| Make | Opel | Chevrolet |
| Model | Vectra | Cobalt |
| Year Released | 2001 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 2260 cc | 2376 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 123 HP | 171 HP |
| Engine RPM | 4000 RPM | 6200 RPM |
| Torque | 270 Nm | 221 Nm |
| Torque RPM | 1500 RPM | 5000 RPM |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1390 kg | 1078 kg |
| Vehicle Length | 4500 mm | 4590 mm |
| Vehicle Width | 1720 mm | 1730 mm |
| Vehicle Height | 1500 mm | 1460 mm |
| Wheelbase Size | 2650 mm | 2630 mm |
| Fuel Tank Capacity | 60 L | 49 L |
