1979 Fiat 128 vs. 1968 Opel Diplomat

To start off, 1979 Fiat 128 is newer by 11 year(s). Which means there will be less support and parts availability for 1968 Opel Diplomat. In addition, the cost of maintenance, including insurance, on 1968 Opel Diplomat would be higher. At 5,354 cc (8 cylinders), 1968 Opel Diplomat is equipped with a bigger engine. In terms of performance, 1968 Opel Diplomat (227 HP @ 4700 RPM) has 174 more horse power than 1979 Fiat 128. (53 HP @ 6000 RPM) In normal driving conditions, 1968 Opel Diplomat should accelerate faster than 1979 Fiat 128. With that said, vehicle weight also plays an important factor in acceleration. 1968 Opel Diplomat weights approximately 815 kg more than 1979 Fiat 128. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 1968 Opel Diplomat 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 1968 Opel Diplomat. However, in wet, icy, snow, or gravel driving conditions, 1979 Fiat 128, 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. 1968 Opel Diplomat has automatic transmission and 1979 Fiat 128 has manual transmission. 1979 Fiat 128 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1968 Opel Diplomat will be easier to drive especially in heavy traffic.

Compare all specifications: