1970 Buick GS vs. 1987 Cadillac Allante

To start off, 1987 Cadillac Allante is newer by 17 year(s). Which means there will be less support and parts availability for 1970 Buick GS. In addition, the cost of maintenance, including insurance, on 1970 Buick GS would be higher. At 5,724 cc (6 cylinders), 1970 Buick GS is equipped with a bigger engine. In terms of performance, 1970 Buick GS (190 HP @ 4000 RPM) has 22 more horse power than 1987 Cadillac Allante. (168 HP @ 4300 RPM). In normal driving conditions, 1970 Buick GS should accelerate faster than 1987 Cadillac Allante. With that said, vehicle weight also plays an important factor in acceleration. 1970 Buick GS weights approximately 40 kg more than 1987 Cadillac Allante. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 1970 Buick GS 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 1970 Buick GS. However, in wet, icy, snow, or gravel driving conditions, 1987 Cadillac Allante, 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. 1987 Cadillac Allante has automatic transmission and 1970 Buick GS has manual transmission. 1970 Buick GS will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1987 Cadillac Allante will be easier to drive especially in heavy traffic.

Compare all specifications: