the different between I-134 and I-864 ?

[Naing-Myan]

the difference between I-134 and I-864 ?

Hello everyone,
I want to know the different between I-134 and I-864.
In this forum , some people used to discuss about I-134.
But I cant see about I-864.
In my country, I heard that the consular ask for I -864 for sponsor .
I am confused .
I dont understand these forms.
If someone who knows the difference between these two forms,
please answer to me.
Thank you .

 

[Tazmania]

I-864 is a extended version of I-134. From what I have in mind, the sponsor needs 5x of the poverty line if I-864 is requested.

 

[Naing-Myan]

j

 

[Tazmania]

You can't.

 

[Naing-Myan]

h

 

[Tazmania]

You need what the request, and in few cases that is I-864.