2008 BMW X6 vs. 2004 BMW 320

To start off, 2008 BMW X6 is newer by 4 year(s). Which means there will be less support and parts availability for 2004 BMW 320. In addition, the cost of maintenance, including insurance, on 2004 BMW 320 would be higher. At 4,399 cc (8 cylinders), 2008 BMW X6 is equipped with a bigger engine. In terms of performance, 2008 BMW X6 (400 HP @ 5500 RPM) has 232 more horse power than 2004 BMW 320. (168 HP @ 6100 RPM). In normal driving conditions, 2008 BMW X6 should accelerate faster than 2004 BMW 320. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW X6 weights approximately 730 kg more than 2004 BMW 320. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 2008 BMW X6 is four wheel drive (4WD), it will have significant more traction and grip than 2004 BMW 320. In wet, icy, snow, or gravel driving conditions, 2008 BMW X6 will offer significantly more control. 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, 2008 BMW X6 (827 Nm @ 1800 RPM) has 617 more torque (in Nm) than 2004 BMW 320. (210 Nm @ 3500 RPM). This means 2008 BMW X6 will have an easier job in driving up hills or pulling heavy equipment than 2004 BMW 320. 2008 BMW X6 has automatic transmission and 2004 BMW 320 has manual transmission. 2004 BMW 320 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 BMW X6 will be easier to drive especially in heavy traffic.

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