1971 MG MGB vs. 1974 Porsche 911

To start off, 1974 Porsche 911 is newer by 3 year(s). Which means there will be less support and parts availability for 1971 MG MGB. In addition, the cost of maintenance, including insurance, on 1971 MG MGB would be higher. At 2,687 cc (6 cylinders), 1974 Porsche 911 is equipped with a bigger engine. In terms of performance, 1974 Porsche 911 (165 HP @ 5800 RPM) has 68 more horse power than 1971 MG MGB. (97 HP @ 5400 RPM) In normal driving conditions, 1974 Porsche 911 should accelerate faster than 1971 MG MGB. With that said, vehicle weight also plays an important factor in acceleration. 1974 Porsche 911 weights approximately 240 kg more than 1971 MG MGB. 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. Let's talk about torque, 1974 Porsche 911 (235 Nm @ 4000 RPM) has 86 more torque (in Nm) than 1971 MG MGB. (149 Nm @ 3000 RPM). This means 1974 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1971 MG MGB.

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