vs 

QUICK ANSWER
"Qué dices" is a form of "qué dices", a phrase which is often translated as "what you're saying". "Y tú" is a form of "y tú", a phrase which is often translated as "and you". Learn more about the difference between "qué dices" and "y tú" below.
qué dices(
keh
 
dee
-
sehs
)
A phrase is a group of words commonly used together (e.g., once upon a time).
phrase
1.
A word or phrase used to refer to the second person informal “tú” by their conjugation or implied context (e.g., How are you?).
(informal)
(in statements; asking to repeat what was said; second person singular)
a. what you're saying
¿Puedes hablar más fuerte? Nadie escucha qué dices.Can you speak louder? Nobody can hear what you're saying.
a. what you think
Vamos a cambiar la decoración de la sala, y quisiéramos saber qué dices.We're going to change the decoration of the living room, and we'd like to know what you think.
3.
A word or phrase used to refer to the second person informal “tú” by their conjugation or implied context (e.g., How are you?).
(informal)
(in questions; asking to repeat what was said; second person singular)
a. what are you saying
¿Qué dices? No entiendo nada.What are you saying? I can't understand a single word.
4.
A word or phrase used to refer to the second person informal “tú” by their conjugation or implied context (e.g., How are you?).
(informal)
(in questions; asking for an opinion; second person singular)
a. what do you think
¿Qué dices si cambiamos el logo de la empresa?What do you think about changing the logo of the company?
Copyright © 2025 Dictionary Media Group, Inc.
y tú(
ee
 
too
)
A phrase is a group of words commonly used together (e.g., once upon a time).
phrase
1.
A word or phrase used to refer to the second person informal “tú” by their conjugation or implied context (e.g., How are you?).
(informal)
(second person singular)
a. and you
Él siempre hace lo que quiere, y tú nunca te quejas.He always does what he wants, and you never complain.
Yo sabía que había algo entre Carmen y tú.I knew there was something going on between you and Carmen.
Copyright © 2025 Dictionary Media Group, Inc.