1972 Alfa Romeo Alfetta vs. 2003 BMW 645

To start off, 2003 BMW 645 is newer by 31 year(s). Which means there will be less support and parts availability for 1972 Alfa Romeo Alfetta. In addition, the cost of maintenance, including insurance, on 1972 Alfa Romeo Alfetta would be higher. At 4,398 cc (8 cylinders), 2003 BMW 645 is equipped with a bigger engine. In terms of performance, 2003 BMW 645 (321 HP @ 6100 RPM) has 199 more horse power than 1972 Alfa Romeo Alfetta. (122 HP @ 5500 RPM) In normal driving conditions, 2003 BMW 645 should accelerate faster than 1972 Alfa Romeo Alfetta. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW 645 weights approximately 815 kg more than 1972 Alfa Romeo Alfetta. 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, 2003 BMW 645 (450 Nm) has 274 more torque (in Nm) than 1972 Alfa Romeo Alfetta. (176 Nm). This means 2003 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 1972 Alfa Romeo Alfetta. 2003 BMW 645 has automatic transmission and 1972 Alfa Romeo Alfetta has manual transmission. 1972 Alfa Romeo Alfetta will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 BMW 645 will be easier to drive especially in heavy traffic.

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