OCCT 4.2.1 Beta 3

Developer:Developers Website
Release Date:2012-05-14
O/S Win 9x/ME/NT/2K/XP/2K3/Vista/7

OCCT is a free CPU/memory stability test.

OCCT comes from "OverClock Checking Tool". Here is a list of its features:

  • Up to 16-core support ( for instance, up to a Quad-Kentsfield or an Octo-Conroe )
  • Customizable tests ( Duration, Priority, CPU or RAM, ... )
  • CPU and Motherboard detection
  • Monitoring support through 3rd party application ( i.e. MBM5, Speedfan and Everest Ultimate Edition 3.50 or above )
  • Can produce graphs showing temperature and voltages during the test : Unique feature !
  • Multi-language support


  • OCCT's main UI has been completly revamped
  • Graphs now shows a 2nd line showing the CPU usage / FPS during the test.
  • CPU usage is now instantaneous instead of an average since the start of the test
  • OCCT now has 5 different tests. The descriptions are at the end of the changelog


  • Entirely revamped - now based on tabs, and completly modular
  • Now has a small help module - just move your mouse around OCCT's window, you'll see


  • The built-in engine has been updated - lots of new hardware are now supported
  • Alot of bugs are fixed, included the famous "3 cores out of 4 detected"


  • Graphs now shows a second line showing the CPU usage/FPS during the test
  • A legend explains everything
  • The test configuration is now entirely present in the graph's subtitles
OCCT 4.2.1 Beta 3
click here to download Application
Click Here To Download

No comments:

Please Leave Your Comments.

Please Let Me Know If You Have Any Suggestions.