2009 Buick LaCrosse vs. 2009 Chevrolet Impala

To start off, both 2009 Buick LaCrosse and 2009 Chevrolet Impala were released in the same year (2009). Therefore the support and the availability on parts for both vehicles should be relatively similar. 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 3 more horse power than 2009 Buick LaCrosse. (300 HP @ 5600 RPM) In normal driving conditions, 2009 Chevrolet Impala should accelerate faster than 2009 Buick LaCrosse. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet Impala weights approximately 283 kg more than 2009 Buick LaCrosse. 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, both vehicles can yield 438 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.

Compare all specifications: