User Manual

Pro WS W680-ACE Series BIOS Manual
17
Efficient Core Ratio
[Auto] The system will adjust all Efficient core ratios automatically.
[Sync All Cores] Configure a core ratio limit to synchronize all Efficient cores.
[By Core Usage] Configure the ratio limits for active cores depending on how many Efficient
cores are being utilized.
[AI Optimized] Use AI to optimize the Efficient core ratios.
• The [AI Optimized] item appears only when you use an unlocked CPU.
• The following item appears only when Efficient Core Ratio is set to [Sync All
Cores].
ALL-Core Ratio Limit
Allows you to set the ratio limit for Efficient cores when N Efficient cores are loaded. Use the
<+> or <-> to adjust the value.
Configuration options: [Auto] [8] - [34]
The following items appear only when Performance Core Ratio is set to [By Core
Usage].
Efficient 1-Core Ratio Limit / Efficient 2-Core Ratio Limit / Efficient 3-Core
Ratio Limit / Efficient 4-Core Ratio Limit
Configuration options: [Auto] [16] - [36]
AVX Related Controls
AVX2
Allows you to enable or disable the AVX 2 Instructions.
Configuration options: [Auto] [Disabled] [Enabled]
DRAM Timing Control
The sub-items in this menu allow you to set the DRAM timing control features. Use the
<+> and <-> keys to adjust the value. To restore the default setting, type [Auto] using the
keyboard and press the <Enter> key. You can also select various Memory Presets to load
settings suitably tuned for some memory modules.
Changing the values in this menu may cause the system to become unstable! If this
happens, revert to the default settings.
Primary Timings
DRAM CAS# Latency
Configuration options: [Auto] [2] - [126]
DRAM RAS# to CAS# Delay
Configuration options: [Auto] [0] - [255]
DRAM RAS# PRE Time
Configuration options: [Auto] [0] - [255]