Asus ROG MAXIMUS Z790 FORMULA ROG Z790 Series BIOS Manual English - Page 20

BCLK Frequency, IntelR Adaptive Boost Technology, ASUS MultiCore Enhancement

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The following item appears only when Ai Overclock Tuner is set to [Manual], [AEMP II], [XMP I], [XMP II], or [XMP Tweaked]. BCLK Frequency Using a higher BCLK frequency will alter the operating frequency of all associated clock domains (CPU, DRAM, and Cache). Use the or to adjust the value. We recommend you to set the value based on the CPU specification, as high BCLK frequencies may damage the CPU permanently. PCIE Frequency Use the or to adjust the value. The values range from 80 MHz to 200 MHz with an interval of 0.1 MHz. Configuration options: [Auto] [80.0] - [200.0] The following item appears only when Ai Overclock Tuner is set to [AEMP II]. AEMP Allows you to select your ASUS Enhanced Memory Profile (AEMP). Each profile has its own DRAM frequency, timing and voltage. The following item appears only when Ai Overclock Tuner is set to [XMP I], [XMP II], or [XMP Tweaked]. XMP Allows you to select your Extreme Memory Profile. Each profile has its own DRAM frequency, timing and voltage. Intel(R) Adaptive Boost Technology Allows you to enable or disable IABT to improve performance by allowing higher multi-core turbo frequencies. Operating within system power and temperature specifications when current, power and thermal headroom exists, please ensure quality cooling for the CPU before enabling the ABT function. Configuration options: [Auto] [Disabled] [Enabled] ASUS MultiCore Enhancement [Auto - Lets BIOS Optimize] This item allows you to use ASUS optimized core ratio Turbo settings at default processor speeds. [Disabled - Enforce All limits] This item allows you to use Intel default Turbo core ratio settings. [Enabled - Remove All limits] This item allows you to use optimized power and current thresholds for maintaining maximum performance. [Enabled - Remove All limits (90°C)] This item allows you to enable ASUS optimized power, current thresholds and limit CPU temperature at 90°C for better performance balance. 20 ROG Z790 Series (Intel® 14th) BIOS Manual

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20
ROG Z790 Series (Intel
®
14
th
) BIOS Manual
The following item appears only when
Ai Overclock Tuner
is set to
[Manual]
,
[AEMP II]
,
[XMP I]
,
[XMP II]
, or
[XMP Tweaked]
.
BCLK Frequency
Using a higher BCLK frequency will alter the operating frequency of all associated clock
domains (CPU, DRAM, and Cache). Use the <+> or <-> to adjust the value.
We recommend you to set the value based on the CPU specification, as high BCLK
frequencies may damage the CPU permanently.
PCIE Frequency
Use the <+> or <-> to adjust the value. The values range from 80 MHz to 200 MHz with an
interval of 0.1 MHz.
Configuration options: [Auto] [80.0] - [200.0]
The following item appears only when
Ai Overclock Tuner
is set to
[AEMP II]
.
AEMP
Allows you to select your ASUS Enhanced Memory Profile (AEMP). Each profile has its own
DRAM frequency, timing and voltage.
The following item appears only when
Ai Overclock Tuner
is set to
[XMP I]
,
[XMP II]
, or
[XMP Tweaked]
.
XMP
Allows you to select your Extreme Memory Profile. Each profile has its own DRAM
frequency, timing and voltage.
Intel(R) Adaptive Boost Technology
Allows you to enable or disable IABT to improve performance by allowing higher multi-core
turbo frequencies. Operating within system power and temperature specifications when
current, power and thermal headroom exists, please ensure quality cooling for the CPU
before enabling the ABT function.
Configuration options: [Auto] [Disabled] [Enabled]
ASUS MultiCore Enhancement
[Auto - Lets BIOS Optimize]
This item allows you to use ASUS optimized
core ratio Turbo settings at default processor
speeds.
[Disabled - Enforce All limits]
This item allows you to use Intel default Turbo
core ratio settings.
[Enabled - Remove All limits]
This item allows you to use optimized power
and current thresholds for maintaining
maximum performance.
[Enabled - Remove All limits (90°C)]
This item allows you to enable ASUS optimized
power, current thresholds and limit CPU
temperature at 90°C for better performance
balance.