How much of the Scarlet Witch's true strength was weaker in the movie than in the manga was a subjective question because different readers and audiences might have different opinions on the Scarlet Witch's strength. However, generally speaking, if one wanted to compare the strength of a movie and a manga, one could consider the following aspects: [1. Magical ability: The Scarlet Witch's magical ability is greatly weakened in the movie.] For example, her ability " Magic Flame " in the movie was limited to burning in a specific area and could not be created as casually as in the manga. In addition, she also lost some other magical abilities in the movie, such as "Mind Control" and "Time Distortion". 2. Combat skills: The combat skills of the Scarlet Witch in the movie are different from those in the manga. For example, in the movie, her combat style was more inclined to use magic attacks rather than physical attacks, and her attack effects were relatively limited. 3. Character setting: The Crimson Witch in the movie also had some problems with the character setting. For example, her personality and motives were portrayed in the movie as relatively dull, lacking the strong personal charm and leadership style in the comics. There were many factors to consider when comparing the strength of the Scarlet Witch in the movie and the manga. Different readers and audiences might have different opinions, but in general, if one looked at the overall weakening of the strength of the Scarlet Witch in the movie, it was slightly weaker than the strength in the manga.