2009 Chevrolet Cobalt vs. 1991 Chevrolet Cavalier
To start off, 2009 Chevrolet Cobalt is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Chevrolet Cavalier. In addition, the cost of maintenance, including insurance, on 1991 Chevrolet Cavalier would be higher. At 2,201 cc (4 cylinders), 2009 Chevrolet Cobalt is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Cobalt (155 HP @ 6100 RPM) has 61 more horse power than 1991 Chevrolet Cavalier. (94 HP @ 5200 RPM). In normal driving conditions, 2009 Chevrolet Cobalt should accelerate faster than 1991 Chevrolet Cavalier. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet Cobalt weights approximately 645 kg more than 1991 Chevrolet Cavalier. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2009 Chevrolet Cobalt (203 Nm @ 4900 RPM) has 40 more torque (in Nm) than 1991 Chevrolet Cavalier. (163 Nm @ 3200 RPM). This means 2009 Chevrolet Cobalt will have an easier job in driving up hills or pulling heavy equipment than 1991 Chevrolet Cavalier.
Compare all specifications:
| 2009 Chevrolet Cobalt | 1991 Chevrolet Cavalier | |
| Make | Chevrolet | Chevrolet |
| Model | Cobalt | Cavalier |
| Year Released | 2009 | 1991 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2201 cc | 2189 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 155 HP | 94 HP |
| Engine RPM | 6100 RPM | 5200 RPM |
| Torque | 203 Nm | 163 Nm |
| Torque RPM | 4900 RPM | 3200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1750 kg | 1105 kg |
| Vehicle Length | 4590 mm | 4640 mm |
| Vehicle Width | 1730 mm | 1690 mm |
| Vehicle Height | 1420 mm | 1330 mm |
| Wheelbase Size | 2630 mm | 2580 mm |
