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Old 18-06-2017, 17:26   #121
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Old 19-06-2017, 00:10   #122
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Dupa putin (mai mult) butonat pe 1401 am ajuns la niste setari solide 24/7 si anume:
3.91 Ghz @1.39v /3477Mhz cl16 / max temp IBT AVX 62c (destul de silent, ventilatoarele <70%)

Am observat ca odata cu cresterea frecventei la care ruleaza memoria si cpu are nevoie de vcore mai mare (de ex pot sa fac 3.93 @1.37v la 3200Mhz cl16). Also aparent memoriile mele nu vor deloc cl14 100% stabil pe versiunea asta de bios pe 9945 mergeau.

Ca si scalare cpu cu memoriile intre ~3466-3500Mhz cl16:
3.92 @ 1.40v
3.95 @ 1.42v
3.96 @ 1.45v

Toate valorile sunt statice, nu folosesc P-states.

Din cate am citit, ideal acum din ce se poate ar fi 3200 cl12 (cel putin pentru gaming):
"Half of the 3DMark Sky Diver Combined Test score comes from the physics score. The physics engine used in 3DMark is Bullet, which is extremely sensitive to latency.

3200MHz 14-14-14-75-350ns-BGSE = 116.85fps
3200MHz 14-14-14-75-350ns-BGSD = 119.51fps
3520MHz 14-14-14-56-177ns-BGSD = 125.07fps
3200MHz 12-12-12-54-140ns-BGSD = 127.07fps

These are with R7 clocked at 3.575GHz."
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Old 22-06-2017, 02:32   #123
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Pentru utilizatorii de Ryzen... ceva joaca

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Old 22-06-2017, 09:34   #124
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2 curiozitati:
- Cat de stabil e sistemul?
- Oare cu procesorul la 4.0Ghz mai intra in windows.

Eu cu 1700 nu am reusit sa bootez in win mai sus de 3644 cl14, cpu @4.03 (dar CB, blender, geekB...stable, memoriile fiind unele mediocre si anume tridentz 3466 cl16).
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Old 22-06-2017, 11:03   #125
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E dubios, mai trebuie bibilit. Dar e fucking impressive placuta asta!
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Old 22-06-2017, 12:07   #126
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@Monstru despre placa asta e vorba?

https://www.gigabyte.com/Motherboard...WIFI-rev-10#kf
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Old 22-06-2017, 12:47   #127
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Dap, asta este "animalul"
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Old 24-06-2017, 16:17   #128
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@zamoldac : IBT pe ce level il pui cand testezi stabilitatea? Eu folosesc very high, mi se pare de ajuns, 10 run-uri si gata.

Eu zic ca e binisor pentru 2x16Gb
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Old 26-06-2017, 10:12   #129
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Bios 1403 pentru crosshair.
* Fixed W_PUMP and AIO_PUMP speeds during POST
* Fixed Fan tuning sometimes failing
* Fixed a few issues with AMD USB3.1 ports
* Some tuning on DRAM settings, let us know how they work for you. tRDRD_Sc is still at 5 above 3500 MHz as it helps with stability. For performance you want to force this to 1. We'll consider changing this in future releases as the performance impact can be quite noticeable in certain applications.

An update on DRAM Boot Voltage, currently it should be 1.35V by default if the DRAM Voltage is changed. So if you're setting DRAM Voltage to above 1.35V, you might want to sync this setting. Additionally there might be scenarios where you will have better luck by syncing DRAM Boot Voltage to DRAM Voltage even at lower values.
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Old 26-06-2017, 11:49   #130
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Quote:
Originally Posted by Jim Beam View Post
@zamoldac : IBT pe ce level il pui cand testezi stabilitatea? Eu folosesc very high, mi se pare de ajuns, 10 run-uri si gata...
Same here, 10-20 pe Very High.
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Old 27-06-2017, 13:06   #131
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Am ramas pe 1401, 1403 vrea voltaj mai mare pentru 3.9.
In schimb, dupa ce am vorbit cu un baiat de pe forumul OCN, am descoperit setarile magice pentru 3200: RttPark t-> RZQ/1 si RttWr -> RZQ/3. Cu astea am reusit sa scad procodt la 60Ohm si sunt full stable la 3200 cu timingurile din specificatii.

Dpmdv cam asta a fost sfarsitul experimentelor, pentru mine platforma e acum complet stabila.
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Old 27-06-2017, 17:00   #132
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1700x-ul meu merge 3.9 cu 1.4v, memoria 3200, pe Asus X370-Pro. Nu l-am bibilit prea mult. dar merge stabil asa.
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Old 27-06-2017, 17:53   #133
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2x16Gb e mai tricky.
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Old 27-06-2017, 20:41   #134
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Probabil merge si mai jos, in general daca il racesti calumea 3.9Ghz merge sub 1.4v (1.34-1.39v) din cate am vazut.

Asta cel putin pe 1700, 1700X ar fi putin mai bine binuit teoretic...

Eu astept un bios oficial pentru C6H m-am saturat de bibilit pe RC sau beta, toate cu comportament diferit.
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Old 27-06-2017, 23:39   #135
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Merge deocamdata cu 1.35v. Vedem maine daca poate mai putin.
3.9Ghz, 68 de grade in prime95.
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Old 28-06-2017, 00:04   #136
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@mbc, in ce versiune de prime95 ai testat ? ce cooler ai la el ?
Incearca prime95 versiune 28.10 in blend test timp de 5-6 minute si spune te rog ce temperatura ai.
Cu versiunile mai vechi de prime95 se obtin temperaturi mai bune, dar 28.10 e dat naibii, sunt curios cum se comporta Ryzen in astfel de conditii.
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Old 28-06-2017, 00:25   #137
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Prime95 v28.5 pe 64 bit, In-Place large FFT s. Coolerul este Scythe Mugen 5.

Am rulat acum 6 minute de blend, temperatura max este 65.
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Old 28-06-2017, 00:31   #138
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Incearca cu 28.10, blend test, sunt curios daca vei avea tot aceleasi temperaturi, ce temperatura ambientala ai in camera ?
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Old 28-06-2017, 00:55   #139
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Am incercat si eu:

57C max temp, ambient de ~25C (nu a apucat sa se incalzeasca apa in 6min ca sa plece ventilatoarele, totul inca relativ silent) asta la ~1.4v (deh... altfel nu vrea 3466Mhz pe biosul asta).
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Old 28-06-2017, 01:03   #140
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Da, super temperaturi si la mbc, tinand cont ca e si vara , am testat si eu acum prime95 versiunea 28.5 pe care a folosit-o mbc si am aceleasi temperaturi ca si pe 28.10, deci astea sunt la fel, dar cu versiunile mai vechi 27.9 sau 26.6 obtineam si eu temperaturi mai mici cu 7700k, al meu acum ajunge la 90 de grade pe cel mai fierbinte core si asta doar la 4,6GHz cu 1,2v, e adevarat ca am cu vreo 6-7 grade in plus in camera fata de primavara cand am testat procesorul, atunci statea pe la 80 de grade, oricum mult fata de Ryzen, nu am nici delid la el.
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