検証！Core i7-12700Kは革命的なCPUなのか？（ゆっくり実況）

Intel's 12th-generation Core processor (Alder Lake-S), released in 2021, is currently receiving rave reviews for its high performance, but it's also true that it has issues with heat generation and other issues. This time, we investigated the performance, temperature, and power consumption of the top-of-the-line model, the Core i7-12700K. We also compared it with the 10th and 11th-generation processors and the Ryzen 5000, as well as its power limitations and heat generation when installed in a case. We chose the 12700K because most reviews have focused on the 12600K and 12900K(S), with few reviews for the 12700K, and we want to compare all generations of i7 processors in the future. Is the 12700K really a revolutionary CPU, or a disappointing one? In addition, AVX-512 can be enabled on some 12th-generation processors as a hidden feature. While AVX-512 improves computing performance, it has also received negative criticism for its limited use and ability to inflate benchmarks. However, we'll examine how useful it actually is. At the time of posting this video, Ryzen 7000 and Intel's 13th generation CPUs had already been discussed, and while the 12th generation Alder Lake is already becoming obsolete, I decided to focus on it this time since it will still be a mainstream CPU for some time. 0:00 Introduction 0:36 Parts Introduction 5:20 Benchmarks 9:37 Temperature and Power Consumption 11:19 Temperature and Power Consumption in a Case 14:56 Testing Hidden Features 20:29 Summary 24:31 Power Efficiency 26:03 Conclusion ■Notes CPU temperature can vary depending on the air temperature, grease, and installation, even with the same cooler. In this video's test environment, the room temperature was 25-27°C, Thermal Grizzly's Cryonaut was used, and the fan was running at 900 rpm. DXO's PhotoLab 2 is an older version, so results may differ with the latest version. HWINFO32 was used to measure CPU clock and temperature. (Due to the high licensing fees for HWINFO64) This video is not sponsored, so I have purchased it entirely. I'm probably in the red. ■Reference Materials ・Intel® Core™ i7-12700K Processor 　https://www.intel.co.jp/content/www/j... ・SX-Aurora TSUBASA Series (NEC) 　https://jpn.nec.com/hpc/sxauroratsuba... ・Hiroshige Goto's Weekly Overseas News: Striving for 140W? Intel CPU Power Consumption (July 25, 2003) 　https://pc.watch.impress.co.jp/docs/2... ・y-cruncher - A Multi-Threaded Pi-Program http://www.numberworld.org/y-cruncher/ OECD Program for International Student Assessment (PISA) (National Institute for Educational Policy Research) https://www.nier.go.jp/kokusai/pisa/ #CustomPC #CPU #Slow