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Posted

Early batches and ES, here we go again

 

Good luck man!

 

Tested 3x L419B593

1. 5ghz 1.3v 32m, 6.2ghz 32m - decent imc

2. 5ghz boot 1.4v, - terrible imc

3. 4.8 max 1.32v, untested cold - also bad imc

Guest Bullant
Posted (edited)

My first 4790K

Batch L419B593 5Ghz 4c8T 32m 1.36v water,imc seems really good

Will test imc more and scaling on Ln2 next week

30vj903.png

 

A quick test on imc,straight boot from bios,cpu water and memory air PSC

nv1gtl.png

Edited by Bullant
Posted
tomorrow i receive my second and last 4790k.i'm done with this haswell bunnyextraction

 

another bunnyextraction 4790k L420B765 stock vid 1.08v and turbo was only 4.2 ghz@1.13v, i enhanced turbo and goes 4.4ghz@1.2v

 

can do only this on water with Phobya G-Changer 360 V2 Radiator.

 

wprime 2.10 /c states disabled/ only vcore and /vccin 2.0v

4.5Ghz@1.19v 1024m temps max 61/61/63/58

4.6Ghz@1.19v 1024m temps max 62/61/64/59

4.7Ghz@1.23v 1024m temps max 67/67/69/64

4.8Ghz@1.28v 1024m temps max 70/72/75/66

4.9ghz@1.42v crashes around 30% with temps on 92 on highest core

 

Try a lower VCCIN and you might have more luck with that CPU.

Posted
Try a lower VCCIN and you might have more luck with that CPU.

 

tried everything,but no luck.

i need to wait some days,then i'll see if i have some luck with hasfaill :)

Posted

G3258 3418B976

 

1.4v 4.8ghz boot but unstable in os

 

G3258 3418B987

 

1.32v 5ghz air 32m and hwbot prime 65c load

 

attachment.php?attachmentid=2316&d=1406344870

 

Will update later with ln2

Posted (edited)

in regards to Pentium K batch;

 

3412B7xx - seem to be clocking 5.7 - 5.8ghz range and voltage tolerant.. CB's ~120

3418B9xx - seem real 'hit or miss' batch.. general low volts, low CB .. some capable of +6ghz 2D

3418Cxxx - needs more samples.. but looks amazing so far! First -130c CB reported !!

Edited by CL3P20
Posted

Pentium K ES

 

4 x L319C121

 

Tested wPrime 32m

#1: max 5600, CB @ -137°C

#2: max 5600, CB @ -118°C

#3: max 5800, CB @ -138°C

#4: max 5900, CB @ -142°C

  • Like 1
Posted (edited)
You started with the right word...IF!

 

I had another one that did 6.1GHz 1M with -105'C coldbug - it did 32M 5GHz @ 1.33v on air

 

Considering that I'm sure you'll get in the 6.2 - 6.5 GHz range nonetheless ;)

 

EDIT: I see now you have 4790K lol, Sorry i thought you were talking about G3258 (images are blocked by work firewall)

Edited by QuantumX
Posted
L418c133

img_219693716005979yckwp.jpeg img_21970677420279749kok.jpeg

5ghz 1.238v possible...but with hard mems and 4.9ghz cache pretty hard...so 1.245 here.

5111 with 1.297v

both on air.

ln2 coming weekend

 

what's vid on bios at full stock ?

lowest i saw is 1.04v.

a 5 ghz 4770k had 1.0/1.01v,with 4790k 5ghz is enought 1.04v.

wondering what a 4790k with a 1.0/1.01v vid can do.

Posted (edited)

wowwwwwww.thats really nice,i think u got best 4790k reported.

a 1.0/1.01 will do for sure 5.2ghz++ on water.

very nice

btw how much did u push it on air or water ?

where did u buy t ?

tried one shop from germany and got 1 epic fail 4.7@1.2 and a 4.8@1.35v,waiting for the 3rd and last one,then i'm done.

Edited by superV

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