A computer system that is compatible with Intel's x86 CPU family. All operating systems and applications that run on Intel x86 systems (Core, Pentium, Xeon, etc.) run exactly the same on an x86 ...

A computer that uses a CPU from Intel, such as a Core, Xeon or Pentium chip. Also known as an "x86-based system." The x86 designation comes from the first PC, which used the Intel 8086 chip.

Restoring x86 giant to its former glory, a job no one will envy Intel has tapped former Cadence CEO and Intel board member ...

Chief among these is Intel's license for x86. Apparently, when Intel and AMD resolved their multi-decade dispute over x86, the cross-license agreement included provisions about transferability.