Difference In The Text Of Similar Authentic Hadith
Ahadith are narrated by different narrators in their own words therefore different narrations differ with each other. The book of Al Jamey Al Kamil by Abdullah Azami collects all the authentic narrations in place. You may find comparisons there. If You are interested in this study You can consult the search engine of hadith websites can find all the variants of a narration with keywords in Arabic or Urdu or English. One of such website with search option is here https://islamicurdubooks.com