1957 Ford 12 M vs. 1968 Opel Diplomat

To start off, 1968 Opel Diplomat is newer by 11 year(s). Which means there will be less support and parts availability for 1957 Ford 12 M. In addition, the cost of maintenance, including insurance, on 1957 Ford 12 M 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 190 more horse power than 1957 Ford 12 M. (37 HP @ 4250 RPM) In normal driving conditions, 1968 Opel Diplomat should accelerate faster than 1957 Ford 12 M. With that said, vehicle weight also plays an important factor in acceleration. 1968 Opel Diplomat weights approximately 790 kg more than 1957 Ford 12 M. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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. 1968 Opel Diplomat has automatic transmission and 1957 Ford 12 M has manual transmission. 1957 Ford 12 M 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.

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