1978 Mazda 818 vs. 2007 Subaru Impreza

To start off, 2007 Subaru Impreza is newer by 29 year(s). Which means there will be less support and parts availability for 1978 Mazda 818. In addition, the cost of maintenance, including insurance, on 1978 Mazda 818 would be higher. At 1,994 cc (4 cylinders), 2007 Subaru Impreza is equipped with a bigger engine. In terms of performance, 2007 Subaru Impreza (158 HP @ 6400 RPM) has 90 more horse power than 1978 Mazda 818. (68 HP @ 6200 RPM) In normal driving conditions, 2007 Subaru Impreza should accelerate faster than 1978 Mazda 818. With that said, vehicle weight also plays an important factor in acceleration. 2007 Subaru Impreza weights approximately 375 kg more than 1978 Mazda 818. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 2007 Subaru Impreza is four wheel drive (4WD), it will have significant more traction and grip than 1978 Mazda 818. In wet, icy, snow, or gravel driving conditions, 2007 Subaru Impreza 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, 2007 Subaru Impreza (187 Nm @ 3200 RPM) has 95 more torque (in Nm) than 1978 Mazda 818. (92 Nm @ 4000 RPM). This means 2007 Subaru Impreza will have an easier job in driving up hills or pulling heavy equipment than 1978 Mazda 818.

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