1986 Pontiac Bonneville vs. 1977 Seat 133

To start off, 1986 Pontiac Bonneville is newer by 9 year(s). Which means there will be less support and parts availability for 1977 Seat 133. In addition, the cost of maintenance, including insurance, on 1977 Seat 133 would be higher. At 3,791 cc (6 cylinders), 1986 Pontiac Bonneville is equipped with a bigger engine. In terms of performance, 1986 Pontiac Bonneville (149 HP @ 4400 RPM) has 115 more horse power than 1977 Seat 133. (34 HP @ 4800 RPM). In normal driving conditions, 1986 Pontiac Bonneville should accelerate faster than 1977 Seat 133. With that said, vehicle weight also plays an important factor in acceleration. 1986 Pontiac Bonneville weights approximately 804 kg more than 1977 Seat 133. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 1977 Seat 133 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 Seat 133. However, in wet, icy, snow, or gravel driving conditions, 1986 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. Let's talk about torque, 1986 Pontiac Bonneville (271 Nm) has 217 more torque (in Nm) than 1977 Seat 133. (54 Nm). This means 1986 Pontiac Bonneville will have an easier job in driving up hills or pulling heavy equipment than 1977 Seat 133.

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