2005 Chevrolet Impala vs. 2009 Chevrolet Traverse
To start off, 2009 Chevrolet Traverse 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 3,600 cc (6 cylinders), 2009 Chevrolet Traverse is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Traverse (288 HP @ 6300 RPM) has 107 more horse power than 2005 Chevrolet Impala. (181 HP @ 5600 RPM) In normal driving conditions, 2009 Chevrolet Traverse should accelerate faster than 2005 Chevrolet Impala. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Impala weights approximately 276 kg more than 2009 Chevrolet Traverse.
Because 2009 Chevrolet Traverse is four wheel drive (4WD), it will have significant more traction and grip than 2005 Chevrolet Impala. In wet, icy, snow, or gravel driving conditions, 2009 Chevrolet Traverse will offer significantly more control. 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 Traverse (366 Nm) has 88 more torque (in Nm) than 2005 Chevrolet Impala. (278 Nm). This means 2009 Chevrolet Traverse will have an easier job in driving up hills or pulling heavy equipment than 2005 Chevrolet Impala.
Compare all specifications:
| 2005 Chevrolet Impala | 2009 Chevrolet Traverse | |
| Make | Chevrolet | Chevrolet |
| Model | Impala | Traverse |
| Year Released | 2005 | 2009 |
| Body Type | Sedan | Crossover |
| Engine Position | Front | Front |
| Engine Size | 3343 cc | 3600 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 181 HP | 288 HP |
| Engine RPM | 5600 RPM | 6300 RPM |
| Torque | 278 Nm | 366 Nm |
| Engine Compression Ratio | 9.5:1 | 9.3:1 |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 6 seats | 7 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1537 kg | 1261 kg |
| Vehicle Length | 5090 mm | 5210 mm |
| Vehicle Width | 1860 mm | 2000 mm |
| Vehicle Height | 1460 mm | 1790 mm |
| Wheelbase Size | 2880 mm | 3030 mm |
| Fuel Consumption | 7.4 L/100km | 10.2 L/100km |
| Fuel Consumption City | 11.2 L/100km | 14.7 L/100km |
| Fuel Consumption Overall | 9.4 L/100km | 12.4 L/100km |
| Fuel Tank Capacity | 64 L | 83 L |
