GPUs in Crypto Mining: A 2025 Reality Check

The cryptocurrency mining industry has evolved, and GPUs are no longer the primary source of power for most mining operations. ASICs have become the dominant hardware for mining big proof-of-work coins like Bitcoin. GPUs are still useful for ASIC-resistant altcoins, providing flexibility in the market, and have a lower barrier to entry compared to ASICs. However, for Bitcoin and Litecoin mining, GPUs are no longer necessary or useful.