To find out the difference between the Galaxy A51 and Galaxy S20 Ultra you should compare their specifications side by side.
To identify these differences you have to compare the following specifications:
– Galaxy A51 vs. Galaxy S20 Ultra Dimensions and Weight.
– Galaxy A51 vs. Galaxy S20 Ultra Processor (CPU and GPU Type).
– Galaxy A51 vs. Galaxy S20 Ultra Screen size and technology.
– Galaxy A51 vs. Galaxy S20 Ultra RAM and Storage Size.
– Galaxy A51 vs. Galaxy S20 Ultra Camera Specs.
– Galaxy A51 vs. Galaxy S20 Ultra Battery Life and Size.