What are the similarities and the differences between Shakespeare's Sonnet 130 and Sonnet 16 by Sidney?

Both sonnets deal with the topic of love - passionate love towards a woman. However, they differ in the way they talk about love. Shakespeare's sonnet portrays his loved one as an unattractive woman who doesn't look or smell very pleasing; on the other hand, Sidney praises Stella's beauty and loveliness. Shakespeare uses questionable adjectives to describe his love, whereas Sidney used the usual ones found in love poetry.