You can find both, but usually the trophies are classified with CIC points that is the system we use in Europe. Over 180 CIC points is gold medal that is a very good stag.
Usually CIC system take more in count the lengths, thicknesses, weights, but adds subjective evaluations related to the antlers such as beauty, homogeneity, color, skull weight and penalties
SCI leaving aside subjective parameters such as color, beauty, homogeneity and pearliness among others. Furthermore, it is worth highlighting the elimination of scoring by skull weight, measures horns, not bones.
Both are different system don't exist a table that you can compare.