2009 Chevrolet Silverado vs. 2005 Chevrolet Impala
To start off, 2009 Chevrolet Silverado is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Chevrolet Impala. In addition, the cost of maintenance, including insurance, on 2005 Chevrolet Impala would be higher. At 4,300 cc (6 cylinders), 2009 Chevrolet Silverado is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Impala (200 HP @ 6000 RPM) has 5 more horse power than 2009 Chevrolet Silverado. (195 HP @ 4600 RPM) In normal driving conditions, 2005 Chevrolet Impala should accelerate faster than 2009 Chevrolet Silverado. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet Silverado weights approximately 35 kg more than 2005 Chevrolet Impala.
Because 2009 Chevrolet Silverado is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 Chevrolet Silverado. However, in wet, icy, snow, or gravel driving conditions, 2005 Chevrolet Impala, being front wheel drive (FWD), will offer much better control with better grip. 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 Silverado (353 Nm) has 48 more torque (in Nm) than 2005 Chevrolet Impala. (305 Nm). This means 2009 Chevrolet Silverado will have an easier job in driving up hills or pulling heavy equipment than 2005 Chevrolet Impala.
Compare all specifications:
| 2009 Chevrolet Silverado | 2005 Chevrolet Impala | |
| Make | Chevrolet | Chevrolet |
| Model | Silverado | Impala |
| Year Released | 2009 | 2005 |
| Body Type | Pickup | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4300 cc | 3786 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 195 HP | 200 HP |
| Engine RPM | 4600 RPM | 6000 RPM |
| Torque | 353 Nm | 305 Nm |
| Engine Compression Ratio | 9.1:1 | 9.4:1 |
| Drive Type | Rear | Front |
| Number of Seats | 3 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1549 kg | 1514 kg |
| Vehicle Length | 5710 mm | 5090 mm |
| Vehicle Width | 2040 mm | 1860 mm |
| Vehicle Height | 1870 mm | 1460 mm |
| Wheelbase Size | 3380 mm | 2810 mm |
| Fuel Consumption Highway | 11.9 L/100km | 7.8 L/100km |
| Fuel Consumption City | 15.8 L/100km | 11.8 L/100km |
| Fuel Consumption Overall | 14 L/100km | 9.8 L/100km |
| Fuel Tank Capacity | 129 L | 64 L |
