2009 Chevrolet Impala vs. 2002 Pontiac Sunfire
To start off, 2009 Chevrolet Impala is newer by 7 year(s). Which means there will be less support and parts availability for 2002 Pontiac Sunfire. In addition, the cost of maintenance, including insurance, on 2002 Pontiac Sunfire would be higher. At 3,900 cc (6 cylinders), 2009 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Impala (234 HP @ 5600 RPM) has 86 more horse power than 2002 Pontiac Sunfire. (148 HP @ 5600 RPM). In normal driving conditions, 2009 Chevrolet Impala should accelerate faster than 2002 Pontiac Sunfire.
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) has 122 more torque (in Nm) than 2002 Pontiac Sunfire. (203 Nm). This means 2009 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 2002 Pontiac Sunfire. 2009 Chevrolet Impala has automatic transmission and 2002 Pontiac Sunfire has manual transmission. 2002 Pontiac Sunfire 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 Pontiac Sunfire | |
| Make | Chevrolet | Pontiac |
| Model | Impala | Sunfire |
| Year Released | 2009 | 2002 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3900 cc | 2399 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 234 HP | 148 HP |
| Engine RPM | 5600 RPM | 5600 RPM |
| Torque | 325 Nm | 203 Nm |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 5100 mm | 4630 mm |
| Vehicle Width | 1860 mm | 1740 mm |
| Vehicle Height | 1500 mm | 1350 mm |
| Wheelbase Size | 2810 mm | 2740 mm |
