One of the top CPU Stress Testing utilities out there. This program easily stresses multi-core CPU's. This program is also used by GIMPS to search for large Mersenne prime numbers. You can learn more on their website, click on the link to the right.


Useful for:

• Stressing CPU's
• Searching for large prime numbers

Program works on:

• Windows 7
• Windows Vista (2008)
• Windows XP (2003)
• Windows 2K
• Windows NT
• Windows ME
• Windows 9x