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  • MoreCoffee@lemm.eeOPtoLinux Gaming@lemmy.mlAMD GPU overclocking
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    10 months ago

    Windows:

    mclk: 2650
    clk: 3000
    voltage: 1020
    power limit: 15%
    

    Linux LACT settings:

    mclk: 1325
    clk: 3000
    voltage offset: -80
    power limit: 333w
    

    It’s a powercolor hellhound 7900xt.

    > cat pp_od_clk_voltage 
    OD_SCLK:
    0: 500Mhz
    1: 2815Mhz
    OD_MCLK:
    0: 97Mhz
    1: 1250MHz
    OD_VDDGFX_OFFSET:
    0mV
    OD_RANGE:
    SCLK:     500Mhz       5000Mhz
    MCLK:      97Mhz       1500Mhz
    VDDGFX_OFFSET:    -450mv          0mv