CPUに当たり外れがあるって本当？（ゆっくり解説）

Just as there are winners and losers in lotteries, there are also winners and losers in semiconductors like CPUs. In this video, we explain the individual differences and wins and loses in semiconductor components, and the underlying concept of yield. The voltage-frequency curve for the Ryzen 7 5800X is based on data from an actual device. Note: The thumbnail image uses an i9 and an i3 for clarity, but it may not be strictly accurate. (There are also "winning" i3s that run at high clock speeds.) ■Video Content 0:00 Introduction 0:23 What is Yield (Rate)? 2:18 The Relationship between Die Size and Yield 3:21 How to Improve Yield 6:05 Semiconductor Selection and Winning/Losing 8:36 Winning and Losing 11:00 How to Obtain Winning Stones 11:45 Aside: Is Poor Yield the Cause of Tragedy? 13:02 Conclusion ■Reference Sites ・Silicon Lottery (English) 　https://siliconlottery.com/ ・Silicon Lottery - Historical Binning Statistics (English) 　https://siliconlottery.com/pages/stat... ・Why Did NVIDIA's GeForce GTX 480 Reduce Its Processor Count? 　Goto Hiroshige's Weekly Overseas News - ASCII 　https://pc.watch.impress.co.jp/docs/c... ・GPU Dark History: The GeForce GTX 480: A Bad Game Resulting from Delays to DX11 　Understanding the Current Processor Situation through Roadmaps! - ASCII 　https://ascii.jp/elem/000/000/684/684... ■Recommended Videos ・What is Memory Timing? (Slow and easy explanation)    • メモリタイミングとは？（ゆっくり解説）   Is single-channel memory really bad? (Slow and easy explanation)    • メモリのシングルチャネルは本当にダメなのか？（ゆっくり解説）