Can You Mine cryptocurrencies with GPU or CPU?
Could you elaborate on the feasibility of mining cryptocurrencies using Graphics Processing Units (GPUs) or Central Processing Units (CPUs)? I've heard varying opinions on the matter, and I'm curious about the efficiency, profitability, and potential risks involved. Specifically, how do the mining speeds of GPUs compare to CPUs? What are the hardware requirements for successful mining? And are there any environmental concerns that should be taken into account? Your insights into this topic would be greatly appreciated.