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Devils Canyon and Pentium K Batch numbers!


Vivi

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Guest Bullant

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
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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.

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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
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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
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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.

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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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