2009 Chevrolet Impala vs. 2005 Chevrolet Cavalier
To start off, 2009 Chevrolet Impala is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Chevrolet Cavalier. In addition, the cost of maintenance, including insurance, on 2005 Chevrolet Cavalier would be higher. At 3,500 cc (6 cylinders), 2009 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Impala (211 HP @ 5800 RPM) has 91 more horse power than 2005 Chevrolet Cavalier. (120 HP @ 5200 RPM). In normal driving conditions, 2009 Chevrolet Impala should accelerate faster than 2005 Chevrolet Cavalier. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Cavalier weights approximately 143 kg more than 2009 Chevrolet Impala.
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 Impala (291 Nm @ 4000 RPM) has 115 more torque (in Nm) than 2005 Chevrolet Cavalier. (176 Nm @ 3600 RPM). This means 2009 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 2005 Chevrolet Cavalier.
Compare all specifications:
| 2009 Chevrolet Impala | 2005 Chevrolet Cavalier | |
| Make | Chevrolet | Chevrolet |
| Model | Impala | Cavalier |
| Year Released | 2009 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 3500 cc | 2190 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 211 HP | 120 HP |
| Engine RPM | 5800 RPM | 5200 RPM |
| Torque | 291 Nm | 176 Nm |
| Torque RPM | 4000 RPM | 3600 RPM |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1075 kg | 1218 kg |
| Vehicle Length | 5100 mm | 4600 mm |
| Vehicle Width | 1860 mm | 1750 mm |
| Vehicle Height | 1500 mm | 1380 mm |
| Wheelbase Size | 2810 mm | 2650 mm |
| Fuel Tank Capacity | 64 L | 57 L |
