1956 Citroen 11 vs. 1991 Oldsmobile Achieva

To start off, 1991 Oldsmobile Achieva is newer by 35 year(s). Which means there will be less support and parts availability for 1956 Citroen 11. In addition, the cost of maintenance, including insurance, on 1956 Citroen 11 would be higher. At 3,133 cc (6 cylinders), 1991 Oldsmobile Achieva is equipped with a bigger engine. In terms of performance, 1991 Oldsmobile Achieva (150 HP @ 4800 RPM) has 95 more horse power than 1956 Citroen 11. (55 HP @ 3200 RPM) In normal driving conditions, 1991 Oldsmobile Achieva should accelerate faster than 1956 Citroen 11. With that said, vehicle weight also plays an important factor in acceleration. 1991 Oldsmobile Achieva weights approximately 190 kg more than 1956 Citroen 11. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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. 1991 Oldsmobile Achieva has automatic transmission and 1956 Citroen 11 has manual transmission. 1956 Citroen 11 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1991 Oldsmobile Achieva will be easier to drive especially in heavy traffic.

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