1971 Buick GS vs. 2006 Subaru Legacy

To start off, 2006 Subaru Legacy is newer by 35 year(s). Which means there will be less support and parts availability for 1971 Buick GS. In addition, the cost of maintenance, including insurance, on 1971 Buick GS would be higher. At 5,724 cc (6 cylinders), 1971 Buick GS is equipped with a bigger engine. In terms of performance, 2006 Subaru Legacy (242 HP @ 6400 RPM) has 52 more horse power than 1971 Buick GS. (190 HP @ 4000 RPM) In normal driving conditions, 2006 Subaru Legacy should accelerate faster than 1971 Buick GS. With that said, vehicle weight also plays an important factor in acceleration. 2006 Subaru Legacy weights approximately 1 kg more than 1971 Buick GS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 2006 Subaru Legacy is four wheel drive (4WD), it will have significant more traction and grip than 1971 Buick GS. In wet, icy, snow, or gravel driving conditions, 2006 Subaru Legacy 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, 1971 Buick GS (394 Nm @ 2800 RPM) has 84 more torque (in Nm) than 2006 Subaru Legacy. (310 Nm @ 2400 RPM). This means 1971 Buick GS will have an easier job in driving up hills or pulling heavy equipment than 2006 Subaru Legacy. 2006 Subaru Legacy has automatic transmission and 1971 Buick GS has manual transmission. 1971 Buick GS will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Subaru Legacy will be easier to drive especially in heavy traffic.

Compare all specifications: