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Guest barbonenet
Posted

hi guys......how is l421b on g3258?

thanks i get one from rma :D

Guest barbonenet
Posted

very bad.....i'm trying spi on water......1,42v for 4,8ghz :(((((((

Posted
very bad.....i'm trying spi on water......1,42v for 4,8ghz :(((((((

 

don't do that face,i should do it.bought 4,all sucked and 4th used sold as new to me.

Posted (edited)

Again me...

L421C111

Depends on the board.... 6GHz FSX EASY!!!

1,65V

I'd say....find a low voltage cpu of these...and you are a winner!

My chip scales and scaes and scales!

Sure...6300 is the end of the party....but until then it doesn't care if it run 1/1 or 4/8!

Edited by Dancop
Posted

5th 4790k:

L420B770

i have bios stock vid 1.008v and on stock on cpu-z@4.4ghz under load i have 1.136v

for now on water:

4.5ghz@1.12v wprime 1024M temps max 55/52/55/50

4.6ghz@1.12v wprime 1024m temps max 56/53/55/51

4.7ghz@1.14v wprime 1024m temps max 58/56/58/52

4.8ghz@1.18v wprime 1024m temps max 62/60/62/57

4.9ghz@1.25v wprime 1024m temps max 71/69/71/64 with errors

after 4.8 ghz wprime starts to give thread errors and stuff.i need more time to tweak and need to find other testing program.

i dont know why with all 4790k after 4.8 its huge increase of voltage,i think is windows 7.maybe i'll try on 8.1

couldnt run cinebench at 5ghz@1.4v,freezes.i need more time to tweak.

Posted
Nice Daniel, how is that about depend the board? witch board can handle it moer easy???

 

Thanks 4 the info !

 

Cpu clock wise...m7g or msi xpower!

I don't have the asrock, which is pretty sure as well as the other two

Posted
test made on watercooling,with 20 degrees ambient.

 

don't mind the efficiency,it was a short test,plug and play :D

 

attachment.php?attachmentid=2347&stc=1&d=1407841494

 

whats ur stock vid on bios?

  • Crew
Posted

L419B640 good for air bad for ln2 6.25 1m.

 

vid 1.058

 

4.8ghz - 1.268v - corsair H100i - white cheap thermal paste - auto fans

 

DvC84Zd.png

 

4.9ghz 1.37v

 

ou0Sk2J.png

 

5.0ghz 1.47v

 

bWBHGGU.png

Posted (edited)

delided and now stable 5ghz :)

windows 7 is terrible at high frequency's.now skips the intro song,and the welcome intro,straight to the desktop ahahahah :)

finally happy !!!

 

[mod]*bitching removed*[\mod]

 

wprime 1024m 5ghz@1.36v

hi6BhSS.png

before cinebench wouldnt run even at 1.4v.

now 5ghz@1.37v from bios in override.

fTC9im7.jpg

Edited by knopflerbruce

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