2009 Audi A4 vs. 2009 Porsche 911

To start off, both 2009 Audi A4 and 2009 Porsche 911 were released in the same year (2009). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 3,823 cc (6 cylinders), 2009 Porsche 911 is equipped with a bigger engine. In terms of performance, 2009 Porsche 911 (350 HP @ 6000 RPM) has 133 more horse power than 2009 Audi A4. (217 HP @ 5900 RPM) In normal driving conditions, 2009 Porsche 911 should accelerate faster than 2009 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 180 kg more than 2009 Porsche 911.

Because 2009 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Audi A4. In wet, icy, snow, or gravel driving conditions, 2009 Porsche 911 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, 2009 Porsche 911 (400 Nm @ 4600 RPM) has 100 more torque (in Nm) than 2009 Audi A4. (300 Nm @ 2200 RPM). This means 2009 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A4.

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