2005 Buick LeSabre vs. 2002 Vauxhall Omega

To start off, 2005 Buick LeSabre is newer by 3 year(s). Which means there will be less support and parts availability for 2002 Vauxhall Omega. In addition, the cost of maintenance, including insurance, on 2002 Vauxhall Omega would be higher. At 3,786 cc (6 cylinders), 2005 Buick LeSabre is equipped with a bigger engine. In terms of performance, 2005 Buick LeSabre (205 HP @ 5200 RPM) has 57 more horse power than 2002 Vauxhall Omega. (148 HP @ 4000 RPM). In normal driving conditions, 2005 Buick LeSabre should accelerate faster than 2002 Vauxhall Omega. With that said, vehicle weight also plays an important factor in acceleration. 2005 Buick LeSabre weights approximately 8 kg more than 2002 Vauxhall Omega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 2002 Vauxhall Omega 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 2002 Vauxhall Omega. However, in wet, icy, snow, or gravel driving conditions, 2005 Buick LeSabre, 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, 2005 Buick LeSabre (312 Nm) has 6 more torque (in Nm) than 2002 Vauxhall Omega. (306 Nm). This means 2005 Buick LeSabre will have an easier job in driving up hills or pulling heavy equipment than 2002 Vauxhall Omega.

Compare all specifications: