2009 Chevrolet Impala vs. 2004 Chevrolet Aveo
To start off, 2009 Chevrolet Impala is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Chevrolet Aveo. In addition, the cost of maintenance, including insurance, on 2004 Chevrolet Aveo 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 109 more horse power than 2004 Chevrolet Aveo. (102 HP @ 6000 RPM). In normal driving conditions, 2009 Chevrolet Impala should accelerate faster than 2004 Chevrolet Aveo. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet Impala weights approximately 15 kg more than 2004 Chevrolet Aveo. 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 (291 Nm @ 4000 RPM) has 146 more torque (in Nm) than 2004 Chevrolet Aveo. (145 Nm @ 3600 RPM). This means 2009 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 2004 Chevrolet Aveo.
Compare all specifications:
| 2009 Chevrolet Impala | 2004 Chevrolet Aveo | |
| Make | Chevrolet | Chevrolet |
| Model | Impala | Aveo |
| Year Released | 2009 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 3500 cc | 1597 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 211 HP | 102 HP |
| Engine RPM | 5800 RPM | 6000 RPM |
| Torque | 291 Nm | 145 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 | 5 doors |
| Vehicle Weight | 1075 kg | 1060 kg |
| Vehicle Length | 5100 mm | 3890 mm |
| Vehicle Width | 1860 mm | 1680 mm |
| Vehicle Height | 1500 mm | 1500 mm |
| Wheelbase Size | 2810 mm | 2490 mm |
| Fuel Tank Capacity | 64 L | 117 L |
