From a generation to the one after, computers became faster and smaller in size. They also consumed less power, generated less heat and became more general-purpose.
To compare them you find characteristics that they share. To contrast them you find characteristics that they do not share.
in the story of In the name of the father compare and contrast the characteristics of the father and the mother?
To compare you find characteristics that are common to both. To contrast you list characteristics that are present in one but not in the other.
Foil
B. Dramatic Contrast
it showed him a new different generation of offspring. :D
contrast cleavage fracture by writing three different characteristics of each
smoking weed
The heat from the friction upon two objects.
Contrast is the highlighting of the differences between two or more things. It is a way to show the disparities or distinctions in characteristics, qualities, or attributes of the objects being compared.
A foil. This character serves to emphasize the traits, qualities, and experiences of the protagonist by providing a direct contrast. This juxtaposition helps to enhance the understanding and development of the protagonist.
List the characteristics of each and see where they match and where they differ