Acapulco gold vs ganja

Acapulco gold and ganja both are nouns.

Word	Noun	Adjective	Verb	Adverb
Acapulco gold	Yes	No	No	No
ganja	Yes	No	No	No

As nouns, ganja is a hypernym of Acapulco gold; that is, ganja is a word with a broader meaning than Acapulco gold:

Acapulco gold: a particularly potent variety of marijuana
ganja: the most commonly used illicit drug; considered a soft drug, it consists of the dried leaves of the hemp plant; smoked or chewed for euphoric effect

Other hypernyms of Acapulco gold include cannabis, marihuana, marijuana.

Acapulco gold (noun)	ganja (noun)
a particularly potent variety of marijuana	the most commonly used illicit drug; considered a soft drug, it consists of the dried leaves of the hemp plant; smoked or chewed for euphoric effect
	a strong-smelling plant whose dried leaves can be smoked for a pleasant effect or pain reduction