2004 Audi A6 vs. 2004 Audi S4

To start off, both 2004 Audi A6 and 2004 Audi S4 were released in the same year (2004). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 4,172 cc (8 cylinders), 2004 Audi S4 is equipped with a bigger engine. In terms of performance, 2004 Audi S4 (339 HP @ 7000 RPM) has 171 more horse power than 2004 Audi A6. (168 HP @ 6000 RPM) In normal driving conditions, 2004 Audi S4 should accelerate faster than 2004 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi S4 weights approximately 290 kg more than 2004 Audi A6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 2004 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Audi A6. In wet, icy, snow, or gravel driving conditions, 2004 Audi S4 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, 2004 Audi S4 (410 Nm @ 3500 RPM) has 180 more torque (in Nm) than 2004 Audi A6. (230 Nm @ 3200 RPM). This means 2004 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi A6.

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