The phrase "better responsiveness" means being quick and efficient in reacting or responding to something. It suggests that there is an improvement in how smoothly and promptly one can react to a situation. Full definition
The use of a third - generation of the company's electronic rear differential allowed engineers to build in a faster steering ratio for better responsiveness without a trade - off in stability. (autofocus.ca)
Overall, the touchpad works well, with good responsiveness and gesture performance. (digitaltrends.com)
Not only do you get fast speed, but it helps you get better responsiveness for an overall great gaming experience. (thatvideogameblog.com)