Do you have any solution for me ? Are you on Linux ?
Why are 4gb cards to small for some people and some not?
I'm running Windows 10 and 4GB cards. Works like a charm.
0,5 GB left to allocate
https://imgur.com/uduLXFJDid you try to put one 1060/6GB or 1070/8GB as GPU 0? some ppl solved it that way
THE DAG IS SHARED--
As I understand it, the larger card (>4GB VRAM) is able to load the DAG and share it. This results in the 4GB cards being able to process the DAG in pieces. I believe all cards must be the same (AMD or nVidia). I don't know if it works on both AMD and nVidia, even if all are the same. AND, I don't know if it works on both Windows 10 and Linux. I think the shared DAG may be located in the Win 10 "virtual memory", where the virtual memory is more of a requirement than is "swap space" in Linux.
I have not tried it. The end result is reportedly a lower overall hash rate. I have never personally tested this, but others have posted about it in this thread and other ETH threads. Do a search.
--scryptr