Comparative Analysis of Power and Hardware Utilization of FPGA Using RSA Algorithm

Cryptography significantly improves the security of digital communication and information in many different domains. The Kintex-7 FPGA series is used to develop a cryptographic method in the current research. In this research work evaluate two FPGA families-Genesys and Kintex-to find out which one uses the least amount of electricity. The Genesys family's power consumption was a mere 0.333 watts, in comparison to the Kintex family's 2.107 watts. On average, a Kintex member experiences 58.8 degrees Celsius, whereas a Genesys member experiences 53.2 degrees Celsius. Genesys offers better energy efficiency than other FPGA families, according to this paper. By using this strategy, energy sources may be saved for later use. Also, consider that the Kintex7 board is inexpensive than the Genesys2.