Fibonacci Benchmark will measure your device's performance. The program calculates the 46th Fibonacci number in the Fibonacci sequence. Fibonacci sequence are the numbers characterized by the fact that every number after the first two is the sum of the two preceding ones. Example: 1, 1, 2, 3, 5, 8, 13, 21... The calculation of the numbers takes some time and faster processing power will do it faster. That's how the program will measure your device's performance. The end result is in seconds and lower score is better. After calculating the result if you are connected to the internet you will see the calculated time of other users and you can compare it with your time. On older and slower devices the test can take over a minute or two. Do not use your device while the result is calculating or the measured data will be wrong.