I wonder if invest on 4GB RX570 is not logical anymore?
Some friends says 4GB will be useless very soon for ETH.
Is that correct?
Everyone has different opinions on this Topic. you must know the basically why some member suggest you don't buy 4GB and some member suggests 4GB no problem. The knowledge Basic about Ethash Algorithm such Ethereum (ETH coin).
Current Dag size (file) ETH 2,3 GB. What the related
Dag size with memory the GPU?. DAG file will save in your
GPU memory. If Dag File more size than your GPU memory than your GPU become useless (
Note: if the Ethash algorithm such ETH coin).
So that's the reason some member suggest you don't buy 4GB. But some member suggest buying 8 GB with the goal if the next year or 2020/2021 Dag Size ETH more 3 or 4 GB, that's GPU still usable mining ETH. Although ETH prediction 2020/2021 to be POS.
Note: it doesn't mean that the GPU is no longer useful for all coins just for the
ETH coin if the Dag file reaches over 4 GB. For other coins outside Ethash Algo can still be used to mine.