1986 GMC Suburban vs. 2004 Opel Vectra

To start off, 2004 Opel Vectra is newer by 18 year(s). Which means there will be less support and parts availability for 1986 GMC Suburban. In addition, the cost of maintenance, including insurance, on 1986 GMC Suburban would be higher. At 4,300 cc (6 cylinders), 1986 GMC Suburban is equipped with a bigger engine. In terms of performance, 1986 GMC Suburban (154 HP @ 4000 RPM) has 9 more horse power than 2004 Opel Vectra. (145 HP @ 5600 RPM). In normal driving conditions, 1986 GMC Suburban should accelerate faster than 2004 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 1986 GMC Suburban weights approximately 785 kg more than 2004 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 1986 GMC Suburban is four wheel drive (4WD), it will have significant more traction and grip than 2004 Opel Vectra. In wet, icy, snow, or gravel driving conditions, 1986 GMC Suburban 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, 1986 GMC Suburban (312 Nm @ 2400 RPM) has 92 more torque (in Nm) than 2004 Opel Vectra. (220 Nm @ 3800 RPM). This means 1986 GMC Suburban will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Vectra.

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