2009 Chevrolet Impala vs. 2004 Oldsmobile Alero
To start off, 2009 Chevrolet Impala is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Oldsmobile Alero. In addition, the cost of maintenance, including insurance, on 2004 Oldsmobile Alero 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) has 71 more horse power than 2004 Oldsmobile Alero. (140 HP). In normal driving conditions, 2009 Chevrolet Impala should accelerate faster than 2004 Oldsmobile Alero. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet Impala weights approximately 190 kg more than 2004 Oldsmobile Alero. 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 (290 Nm) has 87 more torque (in Nm) than 2004 Oldsmobile Alero. (203 Nm). This means 2009 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 2004 Oldsmobile Alero.
Compare all specifications:
| 2009 Chevrolet Impala | 2004 Oldsmobile Alero | |
| Make | Chevrolet | Oldsmobile |
| Model | Impala | Alero |
| Year Released | 2009 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 3500 cc | 2196 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 211 HP | 140 HP |
| Torque | 290 Nm | 203 Nm |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1549 kg | 1359 kg |
| Vehicle Length | 5100 mm | 4750 mm |
| Vehicle Width | 1860 mm | 1790 mm |
| Vehicle Height | 1500 mm | 1390 mm |
| Wheelbase Size | 2810 mm | 2720 mm |
| Fuel Consumption Highway | 8.1 L/100km | 7.1 L/100km |
| Fuel Consumption City | 12.4 L/100km | 9.8 L/100km |
| Fuel Consumption Overall | 10.2 L/100km | 8.4 L/100km |
| Fuel Tank Capacity | 64 L | 53 L |
