1981 Mitsubishi Sigma vs. 2002 BMW X5

To start off, 2002 BMW X5 is newer by 21 year(s). Which means there will be less support and parts availability for 1981 Mitsubishi Sigma. In addition, the cost of maintenance, including insurance, on 1981 Mitsubishi Sigma would be higher. At 2,926 cc (6 cylinders), 2002 BMW X5 is equipped with a bigger engine. In terms of performance, 2002 BMW X5 (226 HP @ 7400 RPM) has 151 more horse power than 1981 Mitsubishi Sigma. (75 HP @ 4800 RPM) In normal driving conditions, 2002 BMW X5 should accelerate faster than 1981 Mitsubishi Sigma. With that said, vehicle weight also plays an important factor in acceleration. 2002 BMW X5 weights approximately 585 kg more than 1981 Mitsubishi Sigma. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 2002 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1981 Mitsubishi Sigma. In wet, icy, snow, or gravel driving conditions, 2002 BMW X5 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, 2002 BMW X5 (290 Nm) has 173 more torque (in Nm) than 1981 Mitsubishi Sigma. (117 Nm). This means 2002 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1981 Mitsubishi Sigma. 2002 BMW X5 has automatic transmission and 1981 Mitsubishi Sigma has manual transmission. 1981 Mitsubishi Sigma will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2002 BMW X5 will be easier to drive especially in heavy traffic.

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