Intel Extreme Tuning Utility

What's new in this version:

Intel Extreme Tuning Utility 7.9.0.24
- Change log not available for this version


Intel Extreme Tuning Utility 7.8.1.20
- Change log not available for this version


Intel Extreme Tuning Utility 7.8.0.21
- Undervolt protection, Core Isolation Memory Integrity, Virtual Machine State, and Hyper-V state detection and notification updates
- Dynamic Intel Speed Optimizer feature optimization
- Support for Windows 11 22H2 SV2
- Removed support for Kabylake platforms

Future Platform(s) Support:
- Added per-core OC TVB support
- Added package OC TVB support
- Added Efficient TVB support


Intel Extreme Tuning Utility 7.7.0.12
Changed:
- Future Platform Support:
- Added per-core OC TVB support
- Added package OC TVB support
- Added Intel Speed Optimizer support
- Added VF Curve support

Enhanced AlderLake – S Support:
- Additional SKU support for Intel Speed Optimizer
- Added Efficient TVB support
- Core Isolation Memory Integrity, Virtual Machine State, and Hyper-V state detection and
- Notification updates
- Processor family and model naming conventions updated in the System Information tab


Intel Extreme Tuning Utility 7.6.0.37
Future Platform Support:
- Added per-core OC TVB support
- Added package OC TVB support
- Basic monitoring support for some locked SKUs
- Enhanced AlderLake – S Support:
- Additional SKU support for Intel Speed Optimizer
- Enabled BCLK UI control
- DDR5 XMP Gear Multiplier support
- Core Isolation Memory Integrity, Virtual Machine State, and Hyper-V state detection and notification
- Removal of Package and Per-Core UI modes
- Proposed values will no longer persist across sleep states


Intel Extreme Tuning Utility 7.5.3.3
Changed:
- Enhanced future platform support
- Added support for hybrid Performance and Efficient core architecture
- Added support for Intel Speed Optimizer
- Added real time memory timings support
- DDR5 support
- Added per-core OC TVB support
- Added package OC TVB support
- Added VF Curve support
- Removed BCLK UI control
- Added HWBot integration for Benchmark 2.0
- Removed HWBot integration for Benchmark 1.0
- Fix for voltage-related reboot issue
- Fix for installation-related issue
- Decoupled core and cache voltage controls


Intel Extreme Tuning Utility 7.5.23
Changed:
- Enhanced future platform support
- Added support for hybrid Performance and Efficient core architecture
- Added support for Intel Speed Optimizer
- Added real time memory timings support
- DDR5 support
- Added per-core OC TVB support
- Added package OC TVB support
- Added VF Curve support
- Removed BCLK UI control
- Added HWBot integration for Benchmark 2.0
- Removed HWBot integration for Benchmark 1.0
- Fix for voltage-related reboot issue
- Fix for installation-related issue


Intel Extreme Tuning Utility 7.5.0.29
Changes:
- Added HWBot integration for Benchmark 2.0
- Removed HWBot integration for Benchmark 1.0

Enhanced AlderLake support:
- Added support for hybrid Performance and Efficient core architecture
- Added support for Intel Speed Optimizer
- Added real time memory timings support
- DDR5 support
- Added per-core OC TVB support
- Added package OC TVB support
- Added VF Curve support
- Removed BCLK UI control


Intel Extreme Tuning Utility 7.4.1.3
- Change in SDKto allow users to configure whether OC values should restore after sleep


Intel Extreme Tuning Utility 7.4.0.26
- Enhanced TigerLake support
- Added support for Intel Speed Optimizer
- Added CPU BCLK Tuning
- Added real time memory frequency transition capability
- Updated RocketLake support
- Added Per-core OC TVB
- Added Package OC TVB
- Removed support for Intel Speed Optimizer
- Removed in-line auto-update feature


Intel Extreme Tuning Utility 7.3.0.33
- Interactive VF Curve display
- Modern Standby support for WDT

Enhanced RKL support:
- Intel Speed Optimizer support
- New Refresh control c.SAGV support


Intel Extreme Tuning Utility 7.0.1.4
- Change log not available for this version


Intel Extreme Tuning Utility 6.5.2.40
- Change log not available for this version


Intel Extreme Tuning Utility 6.5.1.371
- Change log not available for this version


Intel Extreme Tuning Utility 6.5.1.360
- Change log not available for this version


Intel Extreme Tuning Utility 6.5.1.355
- Fixed an issue where PL1/PL2 values were not being properly applied.


Intel Extreme Tuning Utility 6.5.1.321
- Change log not available for this version


Intel Extreme Tuning Utility 6.4.1.25
- Upgraded settings storage files from SQL
- Server 3.5 SP1 to 4.0


Intel Extreme Tuning Utility 6.4.1.23
- ACPI driver crash issue
- Fixed an issue with the IOCBIOS where the system BSOD when XTU


Intel Extreme Tuning Utility 6.4.1.19
- Change log not available for this version


Intel Extreme Tuning Utility 6.4.1.15

Features:
- Installation and platform support for Next generation Intel Core processor family

Defect fixed:
- Exploit issues fixes related to XTU benchmarking


Intel Extreme Tuning Utility 6.4.1.11

Features:
- Installation and platform support for Next generation Intel® Core™ processor family

Defect Fixed:
- Showing error on click of Show Values of default/normal profile, if there is any error exists in profile
- XTU overclocking does not work on RS3 as iocbios driver not get loaded on RS3
- XTU Crash is observed in calling update profile in SDK
- On tuning 1
- Active core ratio”, OCMB write of 0x11 and 0x1D is broken


Intel Extreme Tuning Utility 6.3.0.56

Features:
- Installation and platform support for Next generation Intel Core processor family

Defect Fixes:
- 1604411750: [XTU][SKX][BDX]Tuning any one Per core ratio is applied to all per-cores on programming 0x11


Intel Extreme Tuning Utility 6.3.0.54
Defect Fixes:
- [XTU] [SKX] Remove dependency between -Core Voltage and Per-Core Voltage Target, Core Voltage Offset and Per Core Voltage Offset.
- [XTU] [SKX] Per core voltage target can be tuned independently. If any per core voltage target is tuned above package core voltage and applied and then user clicks on Hide Advanced button then highest voltage of per core voltage target needs to be proposed to package voltage.
- [XTU] [SKX] Per core voltage offset can be tuned independently. If any per core voltage offset is tuned above package core voltage offset and applied and user clicks on Hide Advanced button then highest voltage of per core voltage offset needs to be proposed to package voltage offset.
- [XTU] If the user tunes any of per core ratio greater than 1 active core ratio, then no need to tune all per ratios and all active core ratio to the user tuned ratio, instead only 1 active ratio should be tuned to the user tuned ratio .
- [XTU] On Tuning Core voltage/Core voltage offset -only Core Voltage/Core voltage offset should be applied to system. P-code will automatically update per core voltage target/offset. Upon Apply button click per core voltage target/offset data will get refreshed.
- [XTU] [SKL] [KBL] MMIO write removed for SKL and KBL if 1 Active core is tuned


Intel Extreme Tuning Utility 6.2.0.27
- Change log not available for this version


Intel Extreme Tuning Utility 6.2.0.24
- Change log not available for this version