2006 Buick Terraza vs. 2002 Vauxhall Omega

To start off, 2006 Buick Terraza is newer by 4 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 3,491 cc (6 cylinders), 2006 Buick Terraza is equipped with a bigger engine. In terms of performance, 2006 Buick Terraza (196 HP @ 5600 RPM) has 48 more horse power than 2002 Vauxhall Omega. (148 HP @ 4000 RPM). In normal driving conditions, 2006 Buick Terraza should accelerate faster than 2002 Vauxhall Omega. With that said, vehicle weight also plays an important factor in acceleration. 2002 Vauxhall Omega weights approximately 60 kg more than 2006 Buick Terraza.

Because 2006 Buick Terraza is four wheel drive (4WD), it will have significant more traction and grip than 2002 Vauxhall Omega. In wet, icy, snow, or gravel driving conditions, 2006 Buick Terraza 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, 2002 Vauxhall Omega (306 Nm @ 1700 RPM) has 17 more torque (in Nm) than 2006 Buick Terraza. (289 Nm @ 3200 RPM). This means 2002 Vauxhall Omega will have an easier job in driving up hills or pulling heavy equipment than 2006 Buick Terraza. 2006 Buick Terraza has automatic transmission and 2002 Vauxhall Omega has manual transmission. 2002 Vauxhall Omega will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Buick Terraza will be easier to drive especially in heavy traffic.

Compare all specifications: