This paper critically evaluates the effectiveness of two tests of personality and intelligence, analyzing the methods used, validity and reliability of data collected, and psychometric properties in test construction. The two tests evaluated are “Relations of emotional intelligence with gender-linked personality: Implications for a refinement of EI constructs” and “Personality in Situations: Going beyond the OCEAN and Introducing the Situation Five”. The paper discusses the strengths and weaknesses of each test and provides insights into the limitations of personality and intelligence tests in general.