2003 BMW 545 vs. 1983 Austin Ambassador

To start off, 2003 BMW 545 is newer by 20 year(s). Which means there will be less support and parts availability for 1983 Austin Ambassador. In addition, the cost of maintenance, including insurance, on 1983 Austin Ambassador would be higher. At 4,398 cc (8 cylinders), 2003 BMW 545 is equipped with a bigger engine. In terms of performance, 2003 BMW 545 (328 HP @ 6100 RPM) has 245 more horse power than 1983 Austin Ambassador. (83 HP @ 5200 RPM). In normal driving conditions, 2003 BMW 545 should accelerate faster than 1983 Austin Ambassador. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW 545 weights approximately 465 kg more than 1983 Austin Ambassador. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 2003 BMW 545 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2003 BMW 545. However, in wet, icy, snow, or gravel driving conditions, 1983 Austin Ambassador, being front wheel drive (FWD), will offer much better control with better grip. 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 545 (451 Nm @ 3600 RPM) has 320 more torque (in Nm) than 1983 Austin Ambassador. (131 Nm @ 3500 RPM). This means 2003 BMW 545 will have an easier job in driving up hills or pulling heavy equipment than 1983 Austin Ambassador.

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