1999 Buick Century vs. 2003 Mazda 6

To start off, 2003 Mazda 6 is newer by 4 year(s). Which means there will be less support and parts availability for 1999 Buick Century. In addition, the cost of maintenance, including insurance, on 1999 Buick Century would be higher. At 3,134 cc (6 cylinders), 1999 Buick Century is equipped with a bigger engine. In terms of performance, 1999 Buick Century (165 HP @ 5200 RPM) has 47 more horse power than 2003 Mazda 6. (118 HP @ 5500 RPM). In normal driving conditions, 1999 Buick Century should accelerate faster than 2003 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 1999 Buick Century weights approximately 200 kg more than 2003 Mazda 6. 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, 1999 Buick Century (251 Nm @ 4000 RPM) has 86 more torque (in Nm) than 2003 Mazda 6. (165 Nm @ 4500 RPM). This means 1999 Buick Century will have an easier job in driving up hills or pulling heavy equipment than 2003 Mazda 6. 1999 Buick Century has automatic transmission and 2003 Mazda 6 has manual transmission. 2003 Mazda 6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Buick Century will be easier to drive especially in heavy traffic.

Compare all specifications: