2009 Chevrolet Impala vs. 2005 Renault Laguna
To start off, 2009 Chevrolet Impala is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Renault Laguna. In addition, the cost of maintenance, including insurance, on 2005 Renault Laguna would be higher. At 3,899 cc (6 cylinders), 2009 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Impala (233 HP @ 5600 RPM) has 120 more horse power than 2005 Renault Laguna. (113 HP @ 4000 RPM). In normal driving conditions, 2009 Chevrolet Impala should accelerate faster than 2005 Renault Laguna. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet Impala weights approximately 204 kg more than 2005 Renault Laguna. 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 (325 Nm @ 4000 RPM) has 55 more torque (in Nm) than 2005 Renault Laguna. (270 Nm @ 2000 RPM). This means 2009 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 2005 Renault Laguna. 2009 Chevrolet Impala has automatic transmission and 2005 Renault Laguna has manual transmission. 2005 Renault Laguna 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 | 2005 Renault Laguna | |
| Make | Chevrolet | Renault |
| Model | Impala | Laguna |
| Year Released | 2009 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 3899 cc | 1870 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 233 HP | 113 HP |
| Engine RPM | 5600 RPM | 4000 RPM |
| Torque | 325 Nm | 270 Nm |
| Torque RPM | 4000 RPM | 2000 RPM |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1549 kg | 1345 kg |
| Vehicle Length | 5100 mm | 4720 mm |
| Vehicle Width | 1860 mm | 1780 mm |
| Vehicle Height | 1500 mm | 1450 mm |
| Wheelbase Size | 2810 mm | 2810 mm |
| Fuel Consumption Highway | 8.7 L/100km | 4.8 L/100km |
| Fuel Consumption City | 13.8 L/100km | 7.2 L/100km |
| Fuel Consumption Overall | 11.2 L/100km | 5.6 L/100km |
| Fuel Tank Capacity | 64 L | 68 L |
