1977 Buick Regal vs. 2005 Opel Corsa

To start off, 2005 Opel Corsa is newer by 28 year(s). Which means there will be less support and parts availability for 1977 Buick Regal. In addition, the cost of maintenance, including insurance, on 1977 Buick Regal would be higher. At 3,791 cc (6 cylinders), 1977 Buick Regal is equipped with a bigger engine. In terms of performance, 1977 Buick Regal (108 HP @ 3400 RPM) has 52 more horse power than 2005 Opel Corsa. (56 HP @ 4300 RPM). In normal driving conditions, 1977 Buick Regal should accelerate faster than 2005 Opel Corsa. With that said, vehicle weight also plays an important factor in acceleration. 1977 Buick Regal weights approximately 485 kg more than 2005 Opel Corsa. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 1977 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 1977 Buick Regal. However, in wet, icy, snow, or gravel driving conditions, 2005 Opel Corsa, 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, 1977 Buick Regal (251 Nm @ 2000 RPM) has 146 more torque (in Nm) than 2005 Opel Corsa. (105 Nm @ 2700 RPM). This means 1977 Buick Regal will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Corsa. 1977 Buick Regal has automatic transmission and 2005 Opel Corsa has manual transmission. 2005 Opel Corsa will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1977 Buick Regal will be easier to drive especially in heavy traffic.

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