Administrators websmile Posted January 10, 2015 Administrators Posted January 10, 2015 Thx for the info, this makes the chip look better Quote
subaruwrc Posted January 10, 2015 Posted January 10, 2015 Thx for the info, this makes the chip look better  You're welcome Quote
IOWA Posted January 22, 2015 Posted January 22, 2015 (edited) Cannot find the box, i will update with batch number;  G3258 - L418C329 - http://valid.x86.fr/29efqr  4790K - L435C312 - http://valid.x86.fr/dqxffm - http://cdn.overclock.net/f/f4/f4b3cc38_superpi_5ghz_1_23_V.jpeg  -.- Edited January 22, 2015 by IOWA Updated Quote
subaruwrc Posted January 22, 2015 Posted January 22, 2015 Cannot find the box, i will update with batch number;  G3258 - L418C329 - http://valid.x86.fr/29efqr  4790K - L435C312 - http://valid.x86.fr/dqxffm - http://cdn.overclock.net/f/f4/f4b3cc38_superpi_5ghz_1_23_V.jpeg  -.-  the bigger chip looks promising if you have cb below -120 and a good contact with the pot. Quote
IOWA Posted January 22, 2015 Posted January 22, 2015 the bigger chip looks promising if you have cb below -120 and a good contact with the pot. Â The i7 is not delidded, but I have never tryed LN2 on a pricy piece of hardware like this... I need some help to reach high frequency cuz I have never used LN2 before and do not want to ruin the chip... I only want a high freq validation than I will sell it. Quote
nedernakker Posted January 22, 2015 Posted January 22, 2015 air validation is not telling much.. try superpi 32m @ 5 GHz at the lowest possible voltage in win xp. Quote
IOWA Posted January 23, 2015 Posted January 23, 2015 air validation is not telling much.. try superpi 32m @ 5 GHz at the lowest possible voltage in win xp. Â Aint air this validation, it is "cold" liquid (I do NOT have a waterchiller, it is redneck method), spi I have done it under win7 cuz I was only proving the low voltage, the score was not the priority! Quote
Guest TheMadDutchDude Posted January 23, 2015 Posted January 23, 2015 By cold, we usually mean liquid nitrogen. Â The validation you did is just a CPUZ validation, which can often go significantly higher than the actual "benchable" frequency. Â At what voltage did it pass SPi32M? Quote
crustytheclown Posted January 29, 2015 Posted January 29, 2015 I found a 4790k tha validates 6g on ss (-50c) 4c/4t.Do you guys think it is worth for more testing? Quote
Guest TheMadDutchDude Posted January 29, 2015 Posted January 29, 2015 Definitely! What voltage did it validate at? Quote
subaruwrc Posted February 11, 2015 Posted February 11, 2015 (edited) maybe,MAYBE I've found something good.  X437B366 4790K  1.025v VID 1.05v 4500mhz wprime32m , hwprime  1.070v 4500mhz cb11.5  1.285v 5000 4c/8t boot 1.275v 5000 4c/8t 32m  1.245v 5000 2c/2t 32m  on ambient 26°C- normal aircooling. (Y) Edited February 12, 2015 by subaruwrc 1 Quote
subaruwrc Posted February 11, 2015 Posted February 11, 2015 Ow yeah !! Â need to refill dewar and give it a go. Â -140cb ftw i hope! Quote
subaruwrc Posted February 13, 2015 Posted February 13, 2015 http://valid.canardpc.com/3n6scs   -136cb -133cbb  X437B366 vietnam powa! 1 Quote
ObscureParadox Posted February 13, 2015 Posted February 13, 2015 http://valid.canardpc.com/3n6scs  -136cb -133cbb  X437B366 vietnam powa!  Nice one!!! What sort of stable runs are you getting?? Quote
subaruwrc Posted February 13, 2015 Posted February 13, 2015 Nice one!!! What sort of stable runs are you getting??  http://hwbot.org/submission/2761856_subaruwrc_cinebench_r11.5_core_i7_4790k_11.81_points  5.9 cb 11.5 with only 1.46v didn't push higher cause get excited and went for pi32m  pi32m run at 6.3gig with 1.61v at -132°C relatively easy.  http://hwbot.org/submission/2761849_  Now Im taking care of her and waiting for a potent VGA then push the 2D again.  Sort of scaling with volts. 6600 with 1.77v - 6700 with 1.82v more does not really help. End of heat dissipation capability. IHS seems good,Gelid GC-extreme used.  Cpu is in stock shape,neither delided nor polished. Im really statisfied with it so far 1 Quote
Achill3uS Posted February 15, 2015 Posted February 15, 2015 nice find bro, amazing scale! i might get one too Quote
subaruwrc Posted February 15, 2015 Posted February 15, 2015 nice find bro, amazing scale! i might get one too  Pick up its brother but don't beat me Quote
sabishiihito Posted February 16, 2015 Posted February 16, 2015 (edited) Pentium G3258 Batch 3418C015, IMC test on PSC. Good for 2666C8 tWCL6 tight tertiaries. Â Â Also tested 3418B967 chip, passed 2666C8 as well. Â Edited February 16, 2015 by sabishiihito Quote
nfszocker Posted February 16, 2015 Posted February 16, 2015 L436D056 4790K  5GHz SP32M 4/4 @ 1,22V water   6.4GHz SP32M 2/2 @ 1,75V LN2  http://hwbot.org/submission/2742129_nfszocker_superpi___32m_core_i7_4790k_4min_48sec_94ms  CB -132,4°C CBB -128°C 1 Quote
saint19 Posted February 17, 2015 Posted February 17, 2015 Any info on batch 3425B232 for G3258? Quote
Achill3uS Posted February 17, 2015 Posted February 17, 2015 got a new cpu from the same vendor like subaruwrc, but this one is much worse on air... Â X437B366 4790K VID 1.056 needs 1.35v+ for 5G SPI 32M 4/8 will see about the cold later this week... Quote
Achill3uS Posted February 18, 2015 Posted February 18, 2015 cpu is crap crap cap -128 cbb cb dunno 5.5G XTU 1.50v -110C which is nice, but above that almost nothing... 5.9G cinebench no go even with 1.75v max valid 6.1, 6.2G BSOD even with 4/4 tooo bad, it looked promosing... damn i miss my L310B 4770k Quote
filmbot Posted April 8, 2015 Posted April 8, 2015 What are some standard guidelines for binning 4790K, not including cold results? <1.3v for 4c/8t 5ghz 32M or is would that be an exceptional chip? Quote
ObscureParadox Posted April 8, 2015 Posted April 8, 2015 What are some standard guidelines for binning 4790K, not including cold results? <1.3v for 4c/8t 5ghz 32M or is would that be an exceptional chip? Â For the very best chips that's what you look for yeah. I just sold what was a pretty decent chip that managed to do 5GHz boot at 1.35v and would do 5.6GHz Super Pi @ 1.55v on single stage. Â I found some chips that are great on air that have absolutely no cold scaling and some that are terrible on air but scale really well on cold too. I hate Haswell for that Quote
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