Varun's response lacks detail and clarity compared to the benchmark response. He provides minimal information about his professional experience, only mentioning his tenure at HCL and current consultancy role without elaborating on his skills, expertise, or achievements. The benchmark response offers a comprehensive overview of professional experience, specific skills, and personal interests, which Varun's response fails to match. To improve, Varun should provide more detailed insights into his career, specific skills, and unique experiences not listed on his CV or LinkedIn profile.