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3-24 Chapter 3: BIOS setup
Chapter 3
3.4.2 CPU Performance Settings
The items in this menu is setting for CPU Ratio/Features.is setting for CPU Ratio/Features.
CPU Ratio [Auto]
This item allows user manually adjust the maximum non-turbo CPU ratio. The value will be
limited to CPU-based or factory settings. Adjusting the CPU Ratio value will change CPU
Performance Settings.
Use the <+> and <-> keys to adjust the value. The values range from 12 to 57 with 1 interval.
[Values 12~32] Presets Enhanced Intel SpeedStep Technology and Turbo Mode to
[Disabled] but can be adjusted. Turbo Mode Parameters settings is limited
to
CPU Core Current Limit
.
[Values 33~57] Resumes full adjustment for Turbo Mode Parameters but disallows
conguration for Turbo Mode.
Enhanced Intel SpeedStep Technology
®
[Enabled]
Enhanced Intel SpeedStep Technology
®
allows the system operation system to dynamically
adjust processor voltage and cores frequency, which can result in decreased average power
consumption and decreased average heat production.
Conguration options: [Disabled] [Enabled]
Main
Ai Tweaker
Advanced Monitor Boot Tool
Exit
Version 2.10.1208. Copyright (C) 2011 American Megatrends, Inc.
Allows users to manually adjust the
maximum non-turbo CPU ratio. The
value will be limited to CPU based or
factory setting.
→←: Select Screen
↑↓: Select Item
Enter: Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F5: Optimized Defaults
F10: Save ESC: Exit
UEFI BIOS Utility - Advanced Mode
CPU Ratio Auto
Enhanced Intel SpeedStep Technology Enabled
Turbo Mode Enabled
Turbo Mode Parameters
Long Duration Power Limit Auto
Long Duration Maintained Auto
Short Duration Power Limit Auto
Additional Turbo Voltage Auto
CPU Core Current Limit Auto