1989 Buick Reatta vs. 2005 Opel Corsa

To start off, 2005 Opel Corsa is newer by 16 year(s). Which means there will be less support and parts availability for 1989 Buick Reatta. In addition, the cost of maintenance, including insurance, on 1989 Buick Reatta would be higher. At 3,800 cc (6 cylinders), 1989 Buick Reatta is equipped with a bigger engine. In terms of performance, 1989 Buick Reatta (165 HP @ 4400 RPM) has 64 more horse power than 2005 Opel Corsa. (101 HP @ 5600 RPM). In normal driving conditions, 1989 Buick Reatta should accelerate faster than 2005 Opel Corsa. With that said, vehicle weight also plays an important factor in acceleration. 1989 Buick Reatta weights approximately 462 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.

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, 1989 Buick Reatta (285 Nm) has 146 more torque (in Nm) than 2005 Opel Corsa. (139 Nm). This means 1989 Buick Reatta will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Corsa. 1989 Buick Reatta 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. 1989 Buick Reatta will be easier to drive especially in heavy traffic.

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