1983 Alfa Romeo 33 vs. 1974 Renault Siete

To start off, 1983 Alfa Romeo 33 is newer by 9 year(s). Which means there will be less support and parts availability for 1974 Renault Siete. In addition, the cost of maintenance, including insurance, on 1974 Renault Siete would be higher. At 1,490 cc (4 cylinders), 1983 Alfa Romeo 33 is equipped with a bigger engine. In terms of performance, 1983 Alfa Romeo 33 (94 HP @ 5750 RPM) has 45 more horse power than 1974 Renault Siete. (49 HP @ 5000 RPM). In normal driving conditions, 1983 Alfa Romeo 33 should accelerate faster than 1974 Renault Siete. With that said, vehicle weight also plays an important factor in acceleration. 1983 Alfa Romeo 33 weights approximately 96 kg more than 1974 Renault Siete. 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. Let's talk about torque, 1983 Alfa Romeo 33 (133 Nm @ 4000 RPM) has 61 more torque (in Nm) than 1974 Renault Siete. (72 Nm @ 3000 RPM). This means 1983 Alfa Romeo 33 will have an easier job in driving up hills or pulling heavy equipment than 1974 Renault Siete.

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