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Thread: Hits 7 GHz with retail Intel Core i7-4770K

  1. #1
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    Hits 7 GHz with retail Intel Core i7-4770K

    slamms, GUN`G`STAR and DeDaL - we did it! 7 GHz with retail Haswell.



    http://valid.canardpc.com/show_oc.php?id=2842979

    Test setup:

    Intel Core i7-4770K
    Patriot PCS Memory
    ASUS Maximus VI Extreme
    ASUS 8800 GT
    Corsair AX1200i
    Corsair Force 3 SSD



    It is best retail Haswell CPU, which i seen!

    Source: http://oclab.ru/articles/team-rusia-...770k-do-7-ggts

  2. #2
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    batch?

    input voltage?

    excellent work guys!
    Quote Originally Posted by Hondacity View Post
    gskillllin it!

  3. #3
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    Quote Originally Posted by l0ud_sil3nc3 View Post
    batch?

    input voltage?

    excellent work guys!
    Yes, it`s VCCIN. Batch i will share soon, but it doesnt matter. Lower voltage on air = higher clocks on LN2.

  4. #4
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    Here are the 7 GHZ kings again

    Very great achievement reaching the magic number with retail!

    Got the M6E yesterday and was waiting for some good retails showing up
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  5. #5
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    Good job, this may give hope to some very unhappy clockers who have no ES

  6. #6
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    Nice work guys - but can you bench anything at reasonable speeds? Start showing some 4c/8t 3d benching at 6500 and I will start to become a lot more excited!!

  7. #7
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    Very nice Waiting for some benchmarks!
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    Quote Originally Posted by slamms View Post
    Lower voltage on air = higher clocks on LN2.
    Great job, was this binned on air before being put under LN?

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  9. #9
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    Great cpu, and nice push guys... Guess 1,2x V on 5 ghz chip , Malay?



  10. #10
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    Quote Originally Posted by Perica_Barii View Post
    Great cpu, and nice push guys... Guess 1,2x V on 5 ghz chip , Malay?
    1,35v

  11. #11
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    wow,1.35 exactly needs mine for 32M ,1.31 to enter windows So cb at -110,does 5 ghz on air with 1.35 yet hits 7 ghz for valid?Interesting chip,congrats!

  12. #12
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    we had 10 X 1.25 and 10 X 1.3 and 20 X 1.35 and 1 X 1.20 tried only 1.2 to hit 7g and we saw 6980MHz only. should i test it again?
    Nice one boys.
    Last edited by hiwa; 06-25-2013 at 05:10 AM.
    Quote Originally Posted by LardArse View Post
    i think you are asking the wrong person about safety limits, but

  13. #13
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    Nice cip here
    This gives hope to others , honestly is very hard found so cip..

  14. #14
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    so... 1.35V 5GHz for superpi or too boot? My piece seems not bad, but I have not time for tweaking vccin...4800 MHz R11.5 with cheap gelid is not problem.
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  15. #15
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    Awesome guys, congrats
    Now I can start binning retails...hehehe !!
    A qualified amateur has been poisoned by LN2 & soon be killed

  16. #16
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    Vlad gave some hope not only to you
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