2009 Audi R8 vs. 2009 Audi A5

To start off, both 2009 Audi R8 and 2009 Audi A5 were released in the same year (2009). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 5,204 cc (10 cylinders), 2009 Audi R8 is equipped with a bigger engine. In terms of performance, 2009 Audi R8 (518 HP @ 8000 RPM) has 257 more horse power than 2009 Audi A5. (261 HP @ 6500 RPM). In normal driving conditions, 2009 Audi R8 should accelerate faster than 2009 Audi A5. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi R8 weights approximately 44 kg more than 2009 Audi A5. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

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 Audi R8 (530 Nm @ 6500 RPM) has 200 more torque (in Nm) than 2009 Audi A5. (330 Nm @ 3000 RPM). This means 2009 Audi R8 will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A5.

Compare all specifications: