Why does algernon beat charlie at the maze?

Algernon beats Charlie at the maze due to his innate intelligence and superior cognitive abilities as a mouse, which have been enhanced by the surgery that increased his brain capacity. While Charlie undergoes a similar procedure to boost his intelligence, Algernon's instincts and experience allow him to navigate the maze more effectively. Charlie's learning process is slower and less instinctual, highlighting the differences between their cognitive functions. Ultimately, Algernon's performance illustrates the limits of Artificial Intelligence compared to natural, instinctual intelligence.