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AMD High C/P PC Reference - 3x 785G models Unlock Cores and OC to 300Mhz Guide

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  • AMD High C/P PC Reference - 3x 785G models Unlock Cores and OC to 300Mhz Guide


  • #2

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    • #3
      Re: AMD High C/P PC Reference - 3x 785G models Unlock Cores and OC to 300Mhz Guide



      Built-in HD4200 default clock Core/Memory is 700/1333


      DFI also provides enable core 3 only option


      BIOSTAR TA785G3 HD BIOS screen




      User can decide your own core leveling


      Built-in HD4200 default clock Core/Memory is 500/1333


      All three brands 785G can run stable at 300Mhz
      The main BIOS option is setting HT Link Frequency/CPU NB Clock Ratio to X7 or 1.4GHz
      Due to the high competition in MB market and OC market ramp up, even Micro-ATX also provide more OC options.
      You can see three models BIOS options are rich for user to do fine tune.


      Configuration
      CPU: AMD Phenom II X2 545
      MB: BISOATR/DFI/GIGABYTE 785G
      DRAM: CORSAIR DOMINATOR CMD8GX3M4A1600C8
      VGA: ATI Radeon HD 4200
      HD: Seagate Barracuda 7200.10 320GB
      POWER: CORSAIR CX400W
      Cooler: Thermaltake S18
      OS: Windows7 Ultimate 64bit


      Enable cores and OC will generate more heat, so you need to pay more for a powerful cooler.
      I pick the lower price one, Thermaltake S18, around 16 USD.


      The disadvantage of S18 is installing in AMD platform, the heat pipe position is not good.
      It may interfere with the DDR3 with heat sink.

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        • #5
          Re: AMD High C/P PC Reference - 3x 785G models Unlock Cores and OC to 300Mhz Guide

          DFI LANPARTY BI 785G-M35 Performance
          CPU 300 X 12.5 => 3750MHz
          DDR3 1600 CL8 8-8-20 1T
          VGA 700/1333

          Nuclearus Multi Core => 16779
          Fritz Chess Benchmark => 19.01/9124


          CrystalMark 2004R3 => 195212


          CINEBENCH R10
          1 CPU=> 4206
          x CPU=> 14571


          PCMark Vantage => 7170


          3DMARK2006 => 2351


          OC 750/1600 => 2482



          BIOSTAR TA785G3 HD Performance
          CPU 300 X 12.5 => 3750MHz
          DDR3 1600 CL8 8-8-20 1T
          VGA 500/1333

          Nuclearus Multi Core => 16537
          Fritz Chess Benchmark => 19.09/9161


          CrystalMark 2004R3 => 185839


          CINEBENCH R10
          1 CPU=> 4235
          x CPU=> 15733


          PCMark Vantage => 7172

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          • #6

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