This paper first proposes strategic human resource management based on the competing value architecture, discusses the dimensions and measurement system of strategic human resource management, and carries out the K-mean clustering analysis on the contents of strategic human resource management. Secondly, constructs a relationship model of strategic human resource management that affects organizational effectiveness. Finally, organizational effectiveness was examined using various multivariate statistical analysis methods, such as stepwise regression. The results show that the path coefficients of strategic human resource management on organizational effectiveness are 0.43, 0.33, 0.51 and 0.60, respectively, and the standardized values of these path coefficients range from 0.33 to 0.60, which further confirms the positive impact of strategic human resource management on organizational effectiveness. The paper’s research provides a guide for promoting the healthy development of enterprises and enhancing the overall level of human resource management.