1989 BMW 730 vs. 1999 Fiat Siena

To start off, 1999 Fiat Siena is newer by 10 year(s). Which means there will be less support and parts availability for 1989 BMW 730. In addition, the cost of maintenance, including insurance, on 1989 BMW 730 would be higher. At 2,986 cc (6 cylinders), 1989 BMW 730 is equipped with a bigger engine. In terms of performance, 1989 BMW 730 (181 HP @ 5800 RPM) has 130 more horse power than 1999 Fiat Siena. (51 HP @ 4000 RPM). In normal driving conditions, 1989 BMW 730 should accelerate faster than 1999 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 1989 BMW 730 weights approximately 300 kg more than 1999 Fiat Siena. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 1989 BMW 730 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 1989 BMW 730. However, in wet, icy, snow, or gravel driving conditions, 1999 Fiat Siena, 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, 1989 BMW 730 (261 Nm) has 61 more torque (in Nm) than 1999 Fiat Siena. (200 Nm). This means 1989 BMW 730 will have an easier job in driving up hills or pulling heavy equipment than 1999 Fiat Siena.

Compare all specifications: