The antonyms for the phrase "wert same class as" could be varied depending on the context in which the phrase is used. For example, if the phrase is used in the context of social status or hierarchy, the antonyms could be "lower class," "inferior," or "less privileged." On the other hand, if the phrase is used in the context of academic achievement, the antonyms could be "higher class," "superior," or "more advanced." Similarly, if the phrase is used in the context of personal goals or aspirations, the antonyms could be "different," "opposite," or "unrelated." In any case, antonyms provide a contrasting meaning that helps to provide a more nuanced understanding of the original term.