In the Elliptic Curve Cryptosystem, the multiplication of points is essential in the successful computation of any operation. Reduction of time complexity for the mathematical operations in Elliptic Curve Cryptosystems with minimum hardware resources, the methods: Addition and Subtraction, Mutual Opposite Form, and Complementary Recoding techniques proposed as fast scalar multiplication schemes. The fast-point multiplication method is always necessary for any mathematical operation on an Elliptic Curve Cryptosystem with a restricted system. This study compares the performance of fast-point multiplication algorithms in terms of computational and execution time to determine the quickest one. For any elliptic curve-related arithmetic operations, point multiplication has a vital role in reducing the idle time of hardware utilization. Rapid point multiplication is essential to minimize enhanced time complexity to determine the most suitable algorithm for mobile devices.