Generally speaking, each instances of “yes” will max out a single thread on a single CPU core. Thank you for following the article.To max out the Mac CPU we’ll use the command line tool called “yes”, which basically does nothing except repeat the word “yes” at such speed that it consumes all available processor resources.

As for the Intel Sandy Bridge chip series (Intel core i3, i5, i7 2xxx and above), this parameter no longer exists because of abandoning this technology, the CPU will connect directly to the memory.Īs for the Main Bus view, you go to the Mainboard, then you copy the model name of the mainboard and on google search for the BUS's main parameter, because CPUZ does not strongly support the information of the mainboard.Ībove is an instruction on how to see the BUS parameters of RAM, CPU, Main computer with CPU-Z software. Previously to see the CPU BUS you can switch to the CPU tab and then see the parameters in the Rated FSB box, but it only applies to older CPU models. However, to determine the exact BUS RAM, we do the following:įor DDRAM, DDRAM2, DDRAM3 (Double Data Rate), taking DRAM Frequency multiplied by 2 will give the RAM busįor SDRAM, the parameter DRAM Frequency remains the same.įor example, the image on the RAM RAM will be 1066 x 2 equals about 2133 Mhz. To see the RAM BUS you switch to the Memory tab, here you look down the parameter DRAM Frequency, this is the parameter related to the RAM RAM. In this article, will guide you how to view Main, Chip, Computer Ram parameters of CPU-Z software, please follow along.įirst, download the CPU-Z software and install it on your computer.Īfter downloading, install and launch the software: With this software we can not only see the BUS parameters of components and also see a lot of other parameters. To see the parameters of Ram, CPU or Main we often use software called CPU-Z. When we need to upgrade or replace components in the computer, it is necessary to have the parameters of the components so that the replacement or upgrading of new components is suitable for the old components to avoid conflicts.

In a computer system, components such as RAM, MAIN, and CPU all have a separate BUS parameter.

The higher the BUS parameter, the faster these components will work. BUS is the parameter describing the magnitude of the data transmission channel inside RAM, MAIN, CPU.

Cpu z for mac os