1999 GMC Sierra vs. 2012 Subaru Legacy

To start off, 2012 Subaru Legacy is newer by 13 year(s). Which means there will be less support and parts availability for 1999 GMC Sierra. In addition, the cost of maintenance, including insurance, on 1999 GMC Sierra would be higher. At 4,784 cc (6 cylinders), 1999 GMC Sierra is equipped with a bigger engine. In terms of performance, 1999 GMC Sierra (267 HP @ 5200 RPM) has 11 more horse power than 2012 Subaru Legacy. (256 HP @ 6000 RPM). In normal driving conditions, 1999 GMC Sierra should accelerate faster than 2012 Subaru Legacy. With that said, vehicle weight also plays an important factor in acceleration. 1999 GMC Sierra weights approximately 204 kg more than 2012 Subaru Legacy. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

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 GMC Sierra (386 Nm @ 4000 RPM) has 51 more torque (in Nm) than 2012 Subaru Legacy. (335 Nm @ 4400 RPM). This means 1999 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2012 Subaru Legacy. 2012 Subaru Legacy has automatic transmission and 1999 GMC Sierra has manual transmission. 1999 GMC Sierra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 Subaru Legacy will be easier to drive especially in heavy traffic.

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