1978 Subaru Rex vs. 2004 Subaru Legacy

To start off, 2004 Subaru Legacy is newer by 26 year(s). Which means there will be less support and parts availability for 1978 Subaru Rex. In addition, the cost of maintenance, including insurance, on 1978 Subaru Rex would be higher. At 1,994 cc (4 cylinders), 2004 Subaru Legacy is equipped with a bigger engine. In terms of performance, 2004 Subaru Legacy (135 HP @ 5600 RPM) has 106 more horse power than 1978 Subaru Rex. (29 HP @ 6200 RPM) In normal driving conditions, 2004 Subaru Legacy should accelerate faster than 1978 Subaru Rex. With that said, vehicle weight also plays an important factor in acceleration. 2004 Subaru Legacy weights approximately 815 kg more than 1978 Subaru Rex. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 2004 Subaru Legacy is four wheel drive (4WD), it will have significant more traction and grip than 1978 Subaru Rex. In wet, icy, snow, or gravel driving conditions, 2004 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, 2004 Subaru Legacy (196 Nm @ 4400 RPM) has 154 more torque (in Nm) than 1978 Subaru Rex. (42 Nm @ 3500 RPM). This means 2004 Subaru Legacy will have an easier job in driving up hills or pulling heavy equipment than 1978 Subaru Rex.

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