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CMK32GX4M2E3200C16 ver. 3.31


CLiNT13
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My kit @3200 16-20-20-38 can achieve 3400 easily w/o modifying voltages (1.35v)

 

My noob experience in 1usmus DRAM calculator unveils new timings @3200 => 14-19-19-38 which are stable.

Edited by CLiNT13
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I don't know if this is the correct behavior of DRAM Calc software but I have to manually modify DRAM timings (according to Thaiphoon Burner) in nanosecond.

 

After tests, it seems the tRDWR value (7) proposed by DRAM Calc 1.7.0 will freeze my PC so I went back to 8 value...

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Edited by CLiNT13
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The "DRAM Calculator" is not an actual calculator and the presets it provides are more of a general guideline based on results from other kits. Some kits might need one timing or another a bit higher then what the preset suggests. It happens a lot with lower binned kits and the presets for some of the less popular IC types.
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Thanx a lot for your info.

 

My kit is designed to function at 16-20-20-38 and DRAM Calc with corrected values in nanoseconds shows 14-19-19-38@3200. I can't see the difference in applications. May be do I need to use some benchmarks

Edited by CLiNT13
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Some benchmarks will react to even small changes in timings, but not all of them. The Aida64 memory benchmark is one of the more sensitive ones. Some of the bigger performance improvements come from optimizing the advanced (tertiary) timings, though.
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Hi!

I'm trying to push my kit @3733MHz @1.36V

 

tCL : 16

tRCDRC : 22

tRP: 20

tRAS: 38

tRC: 87

 

Not ok with OCCT 5.5.5 AVX2 Test => some errors after 10-15min

 

Raise timings and voltage : 16-22-22-42-87 @1.36V => Tests OK after 1/2h

 

Is there any tutorial on which timing to move first in overclocking session?

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Edited by CLiNT13
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