2006 Chevrolet Cobalt vs. 2001 Opel Astra
To start off, 2006 Chevrolet Cobalt is newer by 5 year(s). Which means there will be less support and parts availability for 2001 Opel Astra. In addition, the cost of maintenance, including insurance, on 2001 Opel Astra would be higher. At 2,189 cc (4 cylinders), 2006 Chevrolet Cobalt is equipped with a bigger engine. In terms of performance, 2006 Chevrolet Cobalt (143 HP @ 5600 RPM) has 20 more horse power than 2001 Opel Astra. (123 HP @ 4400 RPM). In normal driving conditions, 2006 Chevrolet Cobalt should accelerate faster than 2001 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2001 Opel Astra weights approximately 84 kg more than 2006 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, 2006 Chevrolet Cobalt (210 Nm) has 40 more torque (in Nm) than 2001 Opel Astra. (170 Nm). This means 2006 Chevrolet Cobalt will have an easier job in driving up hills or pulling heavy equipment than 2001 Opel Astra.
Compare all specifications:
| 2006 Chevrolet Cobalt | 2001 Opel Astra | |
| Make | Chevrolet | Opel |
| Model | Cobalt | Astra |
| Year Released | 2006 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 2189 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 143 HP | 123 HP |
| Engine RPM | 5600 RPM | 4400 RPM |
| Torque | 210 Nm | 170 Nm |
| Engine Compression Ratio | 10.0:1 | 10.5:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1266 kg | 1350 kg |
| Vehicle Length | 4590 mm | 4270 mm |
| Vehicle Width | 1730 mm | 1720 mm |
| Vehicle Height | 1460 mm | 1400 mm |
| Wheelbase Size | 2630 mm | 2610 mm |
| Fuel Tank Capacity | 117 L | 58 L |
