May 10, 2010 Developer Laszlo Hanyecz published Bitcointalk forum post explaining how to mine Bitcoin Uses an NVIDIA 8800 GTS graphics card instead of a CPU. Today marks exactly 16 years since that publication, which helped increase the network’s hash rate by 130,000% by the end of the same year.
However, this historical moment is also interesting from a very different angle, as it became the first point of conceptual division in Bitcoin’s philosophy, stripping the project of its original “democratic” nature.
In mainstream culture, Laszlo Hanyecz is known as the person who invented GPU mining and later bought two pizzas for 10,000. $BTC. But what often remains behind the scenes is Satoshi Nakamoto.
Upon learning of Laszlo’s success, Satoshi personally asked Laszlo to slow down the spread of the technique, as he believed Bitcoin was a “one CPU, one vote” system, where anyone with a home computer could support the network and receive rewards.
Why Bitcoin’s biggest upgrade worried its creators
The shift to graphics cards effectively deprived ordinary PC users of the opportunity to mine blocks, and the balance quickly shifted as mining turned from ideological support for the network to a hardware arms race. that was the moment $BTC It began to concentrate in the hands of people who could afford expensive graphics chips.
From a technical perspective, Laszlo has simply optimized its code for OpenCL and CUDA architectures. His own post shows the exact scale of the jump using one home machine as an example.
- The Intel E8600 processor only generated 1.8 million hashes per second, even when overclocked to 4.1 GHz.
- One NVIDIA 8800 GTS graphics card generated up to 3.8 million hashes per second.
The combination of CPU and GPU allowed Hanyecz to capture a significant share of the network’s blocks and mine thousands of coins per day on a single computer.
Sixteen years later, conventional wisdom holds that Hanyecz’s invention did not “destroy” Bitcoin, but it did accelerate Bitcoin’s maturity, as without the transition to GPU mining, the network likely would not have been able to withstand the subsequent influx of users or protect itself from potential attacks.
