Ezygroove Posted November 4, 2011 Posted November 4, 2011 I'm using aida64 registry sensor values to monitor temps and clocks on a Msi Gtx 570 Twin Frozr III Power Edition, Aida is reporting the memory clock value wrong. Msi Afterburner reads = 770mhz (core) 2000mhz (memory) 1540mhz (shaders)........3D Profile Msi Afterburner reads= 51mhz (core) 135mhz (memory) 101mhz (shaders.........2D Profile Aida64 Registry Value = 770mhz (core) 1000mhz (memory) 1540mhz (shaders).......3D Profile Aida64 Registry Value = 50mhz (core) 67mhz (memory) 101mhz (shaders) ......2D Profile Anyway i can put this right, any help greatly appreciated! Quote
Fiery Posted November 4, 2011 Posted November 4, 2011 I guess the difference come from the fact that AIDA64 displays the real clocks for DDR memories, not the effective clock. DDR(1), DDR2 and DDR3 memories run at half the advertised frequency, so e.g. a DDR3-1600 module is actually running at 800 MHz real clock. DDR4 and DDR5 modules run at quarter the advertised frequency, so e.g. a DDR5-3200 module is actually running at 800 MHz real clock. Regards, Fiery Quote
Ezygroove Posted November 6, 2011 Author Posted November 6, 2011 I see, i dont suppose there is a way to display the effective frequencies? Quote
Fiery Posted November 6, 2011 Posted November 6, 2011 The effective frequency for the current (actual) memory clock is displayed on the Display / GPU page. Quote
Ezygroove Posted November 7, 2011 Author Posted November 7, 2011 Yes i know that, but i am using a program called rainmeter that reads the registry value and displays them on screen Quote
Fiery Posted November 7, 2011 Posted November 7, 2011 I'm afraid AIDA64 can only write the real clock to the Registry. Quote
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