2009 Chevrolet Impala vs. 2002 Chevrolet Cavalier
To start off, 2009 Chevrolet Impala is newer by 7 year(s). Which means there will be less support and parts availability for 2002 Chevrolet Cavalier. In addition, the cost of maintenance, including insurance, on 2002 Chevrolet Cavalier would be higher. At 3,899 cc (6 cylinders), 2009 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Impala (233 HP @ 5600 RPM) has 112 more horse power than 2002 Chevrolet Cavalier. (121 HP @ 5200 RPM). In normal driving conditions, 2009 Chevrolet Impala should accelerate faster than 2002 Chevrolet Cavalier. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet Impala weights approximately 334 kg more than 2002 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 Impala (325 Nm @ 4000 RPM) has 149 more torque (in Nm) than 2002 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 2002 Chevrolet Cavalier. 2009 Chevrolet Impala has automatic transmission and 2002 Chevrolet Cavalier has manual transmission. 2002 Chevrolet Cavalier will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Chevrolet Impala will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Chevrolet Impala | 2002 Chevrolet Cavalier | |
| Make | Chevrolet | Chevrolet |
| Model | Impala | Cavalier |
| Year Released | 2009 | 2002 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 3899 cc | 2190 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 233 HP | 121 HP |
| Engine RPM | 5600 RPM | 5200 RPM |
| Torque | 325 Nm | 176 Nm |
| Torque RPM | 4000 RPM | 3600 RPM |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1549 kg | 1215 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 |
