Welcome to Algo Compare. This application is designed to test the relative efficiency of random number generation algorithms by having them perform the same task, in this case shuffling a "deck of cards" using the Fisher-Yates shuffle, and comparing the time taken to do so.

Enter the number of shuffles you want to execute, and then run the test with either Javascript's inbuilt "Math.random" method or using the Xorshift algorithm. The results of the test are then displayed below.

Please enter a number between 1 and 10,000, and begin your testing!