1989 Pontiac Bonneville vs. 1963 Pontiac Tempest

To start off, 1989 Pontiac Bonneville is newer by 26 year(s). Which means there will be less support and parts availability for 1963 Pontiac Tempest. In addition, the cost of maintenance, including insurance, on 1963 Pontiac Tempest would be higher. At 3,791 cc (6 cylinders), 1989 Pontiac Bonneville is equipped with a bigger engine. In terms of performance, 1989 Pontiac Bonneville (148 HP @ 4400 RPM) has 30 more horse power than 1963 Pontiac Tempest. (118 HP @ 4200 RPM). In normal driving conditions, 1989 Pontiac Bonneville should accelerate faster than 1963 Pontiac Tempest. With that said, vehicle weight also plays an important factor in acceleration. 1989 Pontiac Bonneville weights approximately 150 kg more than 1963 Pontiac Tempest. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 1963 Pontiac Tempest 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 1963 Pontiac Tempest. However, in wet, icy, snow, or gravel driving conditions, 1989 Pontiac Bonneville, 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. 1989 Pontiac Bonneville has automatic transmission and 1963 Pontiac Tempest has manual transmission. 1963 Pontiac Tempest will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1989 Pontiac Bonneville will be easier to drive especially in heavy traffic.

Compare all specifications: