1987 Buick Regal vs. 2005 Chevrolet Spark

To start off, 2005 Chevrolet Spark is newer by 18 year(s). Which means there will be less support and parts availability for 1987 Buick Regal. In addition, the cost of maintenance, including insurance, on 1987 Buick Regal would be higher. At 2,843 cc (6 cylinders), 1987 Buick Regal is equipped with a bigger engine. In terms of performance, 1987 Buick Regal (135 HP @ 4400 RPM) has 84 more horse power than 2005 Chevrolet Spark. (51 HP @ 5900 RPM). In normal driving conditions, 1987 Buick Regal should accelerate faster than 2005 Chevrolet Spark. With that said, vehicle weight also plays an important factor in acceleration. 1987 Buick Regal weights approximately 564 kg more than 2005 Chevrolet Spark. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 1987 Buick Regal (244 Nm @ 3600 RPM) has 175 more torque (in Nm) than 2005 Chevrolet Spark. (69 Nm @ 4600 RPM). This means 1987 Buick Regal will have an easier job in driving up hills or pulling heavy equipment than 2005 Chevrolet Spark. 1987 Buick Regal has automatic transmission and 2005 Chevrolet Spark has manual transmission. 2005 Chevrolet Spark will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1987 Buick Regal will be easier to drive especially in heavy traffic.

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