1994 Opel Omega vs. 2013 GMC Sierra

To start off, 2013 GMC Sierra is newer by 19 year(s). Which means there will be less support and parts availability for 1994 Opel Omega. In addition, the cost of maintenance, including insurance, on 1994 Opel Omega would be higher. At 6,000 cc (8 cylinders), 2013 GMC Sierra is equipped with a bigger engine. In terms of performance, 2013 GMC Sierra (327 HP @ 5100 RPM) has 198 more horse power than 1994 Opel Omega. (129 HP @ 4500 RPM) In normal driving conditions, 2013 GMC Sierra should accelerate faster than 1994 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 2013 GMC Sierra weights approximately 1102 kg more than 1994 Opel Omega. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 2013 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1994 Opel Omega. In wet, icy, snow, or gravel driving conditions, 2013 GMC Sierra 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, 2013 GMC Sierra (498 Nm @ 4100 RPM) has 248 more torque (in Nm) than 1994 Opel Omega. (250 Nm @ 2200 RPM). This means 2013 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1994 Opel Omega.

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