sight draft vs order of payment

sight draft and order of payment both are nouns.

Word	Noun	Adjective	Verb	Adverb
sight draft	Yes	No	No	No
order of payment	Yes	No	No	No

As nouns, order of payment is a hypernym of sight draft; that is, order of payment is a word with a broader meaning than sight draft:

sight draft: a draft payable on presentation
order of payment: a document ordering the payment of money; drawn by one person or bank on another

Other hypernyms of sight draft include bill of exchange, draft.

sight draft (noun)	order of payment (noun)
a draft payable on presentation	a document ordering the payment of money; drawn by one person or bank on another