2009 Chevrolet Impala vs. 2008 Jeep Liberty
To start off, 2009 Chevrolet Impala is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Jeep Liberty. In addition, the cost of maintenance, including insurance, on 2008 Jeep Liberty would be higher. At 5,670 cc (8 cylinders), 2009 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Impala (303 HP @ 5600 RPM) has 93 more horse power than 2008 Jeep Liberty. (210 HP @ 5200 RPM). In normal driving conditions, 2009 Chevrolet Impala should accelerate faster than 2008 Jeep Liberty. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet Impala weights approximately 163 kg more than 2008 Jeep Liberty. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Jeep Liberty is four wheel drive (4WD), it will have significant more traction and grip than 2009 Chevrolet Impala. In wet, icy, snow, or gravel driving conditions, 2008 Jeep Liberty 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 Impala (438 Nm @ 4000 RPM) has 119 more torque (in Nm) than 2008 Jeep Liberty. (319 Nm @ 4000 RPM). This means 2009 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 2008 Jeep Liberty. 2009 Chevrolet Impala has automatic transmission and 2008 Jeep Liberty has manual transmission. 2008 Jeep Liberty 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 | 2008 Jeep Liberty | |
| Make | Chevrolet | Jeep |
| Model | Impala | Liberty |
| Year Released | 2009 | 2008 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 5670 cc | 3701 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 303 HP | 210 HP |
| Engine RPM | 5600 RPM | 5200 RPM |
| Torque | 438 Nm | 319 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 2141 kg | 1978 kg |
| Vehicle Length | 5100 mm | 4500 mm |
| Vehicle Width | 1860 mm | 1840 mm |
| Vehicle Height | 1500 mm | 1790 mm |
| Wheelbase Size | 2810 mm | 2700 mm |
| Fuel Consumption | 9.8 L/100km | 10.7 L/100km |
| Fuel Consumption City | 14.7 L/100km | 14.7 L/100km |
| Fuel Consumption Overall | 12.4 L/100km | 12.4 L/100km |
| Fuel Tank Capacity | 64 L | 74 L |
