We're happy to announce that OCCT V16.1 is now officially available, bringing expanded support for our System Tuning tool and extending compatibility to Intel's latest CPU: Arrow Lake Refresh.
This release builds on the foundation introduced in OCCT v16, where we launched our new System Tuning tool with initial support for Intel Granite Rapids processors.
Adding support for Arrow Lake CPUs
With V16.1, the System Tuning tool now supports Intel Arrow Lake CPUs, including the newly released Arrow Lake Refresh, allowing users to take full advantage of native tuning capabilities directly within OCCT.
The System Tuning tool was designed to simplify and unify the CPU tuning process by combining configuration and testing within a single software.
With OCCT V16.1, users can:
Tune their CPU directly within OCCT
Run stability tests during the tuning process
Adjust per-core frequencies (16.6 MHz steps on Arrow Lake)
Work on both Windows and Linux
This approach removes the need for multiple tools while improving the speed and reliability of system stability and overclocking validation.
Continuing to expand support
Expanding hardware compatibility remains a key focus. With Arrow Lake now supported alongside Granite Rapids, we're already working on bringing the System Tuning feature to more current and previous generations of CPUs.
As always, we welcome your feedback as we continue to improve the System Tuning tool and expand its capabilities.
Download OCCT v16.1
