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IB-E 4930K/4960X Batch and Serial Numbers


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Guest barbonenet
3331B507

 

looks good. 5 GHz boot 1,460 V 6C12T.

 

4,7 GHz 1,35 Volt primestable.

 

Will test on LN2 tomorrow. Should do 5,8 - 5,9 Benchstable.

 

hi der8;) did you test it with ln2? i got one 3331B507

today:D

 

 

EDIT: i have try a little bit this 3331B507:

4,8 with cooled water(10°) prime95 - Linx - Cinebench - Vantage STABLE at 1,4v

4,9 with cooled water(10°) Vantage STABLE at 1,48v

5,0 boot at 1,48v

 

Now i cooled water to +4° and try again;)

Edited by barbonenet
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Re-visited a chip i kept from my last lot, now a little wiser and checking on 125….

 

4960X - 3330A967

 

boot:

 

5.0Ghz@1.36v (saved over the validation!)

 

bench:

 

5gigbench_zps822133d2.png

 

CB -140@5.75Ghz on LN2. :(

 

 

hi der8;) did you test it with ln2? i got one today:D

 

 

EDIT: i have try a little bit:

4,8 with cooled water(10°) prime95 - Linx - Cinebench - Vantage STABLE at 1,4v

4,9 with cooled water(10°) Vantage STABLE at 1,48v

5,0 boot at 1,48v

 

Now i cooled water to +4° and try again;)

 

Batch info once you're done dude! :)

Edited by Doug2507
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Good day all

 

I would appreciate your advice on a 'potential' batch number if you could assist me.

 

It is: L340B838

 

That is what I was told, the 4930k was purchased last month.

 

I would like to know if this is infact a correct batch number, and if so, has anyone had any experience with chips in this batch?

 

Thank you

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Guest barbonenet
3331B507

i try it this weekend with ln2....i hope can do 5,8 5,9 :D

3331b507

 

only 5,6 ghz with 1,65v cinebench and vantage!

 

i hope can do a little better with Gelid Extreme, for this test i use dowcorning and with this i don't have coldbug, but the coumpoud breaks after 20minutes!!!

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  • 1 month later...

iv got a i7-4820k Batch#3326B009 retail out of box 5015mhzs is the highest iv been able to bench so far on water cooling did cinebench11.5 show here http://img.hwbot.org/u50073/image_id_1153213.png along with a few other HWBOT tests with the i7-4820k not sure what is the most stable setting is yet for my batch iv been benchmarking with it a little other wise i just lower it to play games like 4.7 to 4.8 seems to run pretty stable

Edited by snipereye17
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  • Crew

Just tested 2 Costa Rica 3350B392

 

one boots into windows fine at 4600MHz 1.35, doesn't make it into windows 4700MHz at 1.4

second one needs 1.375 to just boot into windows at 4600MHz

Neither of them does 4500MHz at 1.2Vcore

 

Don't think they are worth it to waste any LN2 on...

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Yeah, think maybe a good quick check is 4500. For good ambient clocker that needs to be down around 1.1v CB/Vantage. LN2 the same (or less) i think for a good one but still hit and miss if it'll go the distance without hitting a wall. Quite a few seem to stop around 1.65v.

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  • 2 weeks later...

Hi, i am new here.

 

Just wanna join the forum! ;)

 

I got batch #3333b186 to 4.7 with 1.38v prime95 10hrs stable and linx 25 passes.

 

Yesterday i dropped vcore to 1.36v and got 20 passes on linx. Is to hot right now here so i will try prime95 in a few days.

Edited by Grillob3
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