Asus PRIME B650M-A WIFI PRIME PROART TUF GAMING AMD AM5 Series BIOS Manual Eng - Page 18
DRAM Frequency, Core Performance Boost, CPU Core Ratio, CPU Core Ratio Per CCX, Core VID, CCX0 Ratio
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DRAM Frequency Forces a DDR5 frequency slower than the common tCK detected via SPD. Configuration options: [Auto] [DDR5-2000MHz] - [DDR5-20000MHz] FCLK Frequency Allows you to specify the FCLK frequency. Configuration options: [Auto] [800MHz] - [3000MHz] Core Performance Boost Automatically overclocks the CPU and DRAM to enhance system performance. Configuration options: [Auto] [Enabled] [Disabled] CPU Core Ratio Allows you to set the CPU core ratio. Configuration options: [Auto] [12.00] - [100.00] CPU Core Ratio (Per CCX) The sub-items in this menu allow you to adjust Core Ratios for each CCX. Core VID Allows you to specify a custom CPU core VID. Power saving features for idle cores (e.g. cc6 sleep) remain active. Configuration options: [Auto] [0.700] - [1.700] CCD0 CCX0 Ratio Allows you to specify a custom Core Ratio for this CCX. Configuration options: [Auto] [12.00] - [100.00] Dynamic OC Switcher Enabling this dynamically switches back and forth between OC mode and Default modes based on current and temperature threshold specified. Configuration options: [Auto] [Disabled] [Enabled] The following items appear only when Dynamic OC Switcher is set to [Enabled]. Current Threshold to Switch to OC Mode Set this threshold to control when the CPU goes into OC Mode and when it comes back to default. Bigger than this value = OC Mode, smaller than this value = Default Mode. We recommend a value of 40A for single CCD and 60A for two CCDs. Configuration options: [Auto] [0] - [255] Calibrated Temperature Threshold to switch back Set this threshold to control when the CPU returns to default mode. When CPU Calibrated Temperature is bigger than this threshold, CPU returns to default. Likewise, when temperature is smaller than this threshold AND current is bigger than Current Threshold, CPU slips into OC Mode. In Celsius Unit. Configuration options: [Auto] [0] - [140] 18 PRIME / ProArt / TUF GAMING AMD 600 Series BIOS Manual