1978 Buick Regal vs. 2004 Oldsmobile Silhouette

To start off, 2004 Oldsmobile Silhouette is newer by 26 year(s). Which means there will be less support and parts availability for 1978 Buick Regal. In addition, the cost of maintenance, including insurance, on 1978 Buick Regal would be higher. At 3,392 cc (6 cylinders), 2004 Oldsmobile Silhouette is equipped with a bigger engine. In terms of performance, 2004 Oldsmobile Silhouette (185 HP) has 81 more horse power than 1978 Buick Regal. (104 HP) In normal driving conditions, 2004 Oldsmobile Silhouette should accelerate faster than 1978 Buick Regal. With that said, vehicle weight also plays an important factor in acceleration. 2004 Oldsmobile Silhouette weights approximately 361 kg more than 1978 Buick Regal. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 1978 Buick Regal is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1978 Buick Regal. However, in wet, icy, snow, or gravel driving conditions, 2004 Oldsmobile Silhouette, being front wheel drive (FWD), will offer much better control with better grip. 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 Oldsmobile Silhouette (285 Nm) has 67 more torque (in Nm) than 1978 Buick Regal. (218 Nm). This means 2004 Oldsmobile Silhouette will have an easier job in driving up hills or pulling heavy equipment than 1978 Buick Regal.

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