Tell me about Moore's Law # ChatGPT Answer Moore's Law is an observation and prediction made by [[Gordon Moore]], co-founder of Fairchild Semiconductor and Intel, in a 1965 paper. He noticed that the number of transistors that could be placed on an integrated circuit was doubling approximately every two years, which greatly increased computing power. This trend also led to a decrease in cost per transistor. Moore's Law has held true for several decades and has set the pace for ongoing advances in technology. It has been used in the semiconductor industry to guide long-term planning and set targets for research and development. However, there have been recent discussions about the potential slowing down or end of Moore's Law due to the physical limitations of semiconductor technology. Despite these challenges, it remains a key principle in computer engineering. # Gemini Answer **What is Moore's Law?** - **The Observation:** In 1965, Gordon Moore, co-founder of Intel, observed that the number of transistors that could be economically placed on an integrated circuit was doubling approximately every year. This was later revised to a doubling roughly every two years. - **Prediction and Industry Driver:** This observation became known as Moore's Law. It has served as both a prediction and a guiding principle for the semiconductor industry for decades. **Key Implications of Moore's Law** - **Exponential Growth in Computing Power:** Continued adherence to Moore's Law has led to dramatic increases in computing power over relatively short periods. - **Shrinking Size of Transistors:** The ability to pack more transistors onto a chip has allowed for smaller and smaller devices with increased functionality. - **Decreasing Cost:** The cost per transistor has dramatically decreased over time, making powerful computing more accessible and affordable. - **Widespread Technological Impact:** Moore's Law has fueled innovation not only in computers but across electronics, telecommunications, medicine, and diverse sectors, fundamentally reshaping society **Is Moore's Law Still Relevant?** - **Challenges:** As transistors reach the size of a few atoms, the physical limitations of materials make it increasingly difficult to continue the rate of miniaturization. - **Slowing Down:** The pace of doubling has slowed in recent years, though not stopped. - **Shift in Focus:** While it might not hold indefinitely, Moore's Law has spurred decades of innovation. Companies are now exploring new approaches like 3D chip stacking and specialized chips to boost performance. **In Summary** Moore's Law is not a physical law but a powerful observation that, by becoming a self-fulfilling prophecy, has transformed the technological landscape. Though facing physical limitations, its influence has shifted industry focus, driving continued progress in computing capabilities. # References ```dataview Table title as Title, authors as Authors where contains(authors, "Gordon Moore" ) or contains(subject, "Moore's Law" ) sort modified desc, subject, title ```