Gigabyte S451-3R1 - Page 83

- 83 - BIOS Setup
Parameter
Description
CPU - Advanced PM Tuning
Press [Enter] to congure advanced items.

Energy Perf BIAS
– Enters the Energy Perf BIAS submenu.
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Power Performance Tuning
(Note)
– Tunes the Power Performance Conguration mode. When
enabled, uses IA32_ENERGY_PERF_BIAS input from the core.
When disabled, uses alternate performance BIAS input from
ENERGY_PERF_BIAS_CONFIG.
– Options available: OS Controls EPB/BIOS Controls EPB.
Default setting is OS Controls EPB.

Energy_PERF_BIAS_CFG mode
– Selects the Energy Performance Bias Conguration Mode.
– Options available: Performance/Balanced Performance/
Balanced Power/Power. Default setting is Balanced
Performance.
– Please note that this item is congurable when Power
Performance Tuning is set to BIOS Controls EPB.
(Note) Advanced items prompt when this item is dened.