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Old 26-02-2010, 18:27   #1
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Default Studiu privind cele mai performante HDT-uri

Studiul incepe foarte "promitator" cu Tuniq Extreme (KING of Frosty). Se observa ca prima lamela de sus este fixata de cooler doar prin suruburile de la cadrul ventilatorului
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Old 26-02-2010, 19:17   #2
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Ma bate gandul sa ti-l trimit pe dumnealui. S-ar putea sa faca de ras multe dintre HDT-uri, caz in care acestea devin...inutile
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Old 26-02-2010, 20:00   #3
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Dar ce bine arată "ieftineala" aia Monstrule. Merge precum arată?
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Old 26-02-2010, 20:01   #4
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Chiar asa, poate se supara Intel pe astia din industria coolerelor si se apuca serios de treaba , poate cu Sandy Bridge oi vinde si eu FZ-ul...
őo sacrifica God-ul o tara si pe astia din industria coolerelor?
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Old 26-02-2010, 20:28   #5
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THE POWER OF HDT (sau gone in 10 seconds)

Tuniq [email protected] rpm - Extreme TDP

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Old 26-02-2010, 20:32   #6
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Mama...10s prastie cred ca FZ-ul la 6000RPM il bate sigur...
THE POWER OF HDT < < < < < < < < THE POWER OF NEHALEM
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Old 26-02-2010, 21:02   #7
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Nush cum merge, ca nu l-am montat pana acum. Oricum, nu e deloc ieftin, costa cam 4000 RON dar vine cu un six-core bonus in cutie
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Old 26-02-2010, 21:15   #8
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Cel mai scump cooler. Pacat ca vine doar cu procesor.
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It was a bright cold day in April, and the clocks were striking thirteen.

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Old 26-02-2010, 21:54   #9
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Am prezentat partea prosta a lucrurilor pentru Tuniq, o voi prezenta si pe cea buna.

Desi nu va folosi nimeni doua ventilatoare pe el (nu are suport pentru asa ceva), teste preliminare imi arata o performanta foarte buna la tdp mediu si 2x800rpm (cam cu 2c mai mare temperatura decat la Megashadow).

Cu un vent de 800 la mijloc e fail.
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Old 28-02-2010, 16:08   #10
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HDT nr. 2 sau dead in 10 seconds

17c ambient, extreme TDP/2x6000 rpm
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Old 28-02-2010, 16:31   #11
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Mai ramine speranta in Corator si Thors hammer.
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Old 28-02-2010, 16:56   #12
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Sperantele sunt mici dar cine stie.

Din pacate fara laping studiul despre influenta pozitionarii la hdt-uri nu prea are relevanta (lucru pe care l-am spus de multa vreme), deoarece grosimea stratului de pasta in cazul celor doua pozitionari difera
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Old 28-02-2010, 17:02   #13
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Mai pe romaneste daca iti iei HDT si ai IHS-ul varza ai cam pus-o.
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It was a bright cold day in April, and the clocks were striking thirteen.

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Old 28-02-2010, 17:43   #14
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Materialul dintre heatpipe-uri pe baza e Al sau tot Cu nichelat?
Parerea mea, nu sunt specialist, daca materialul e Al, atunci spatiile alea intre heatpipe-urile de Cu la HDT nu preiau decat putina caldura.
Si mai e o teorie pe care o am eu, o talpa de Cu preia mai multa caldura pentru ca este un "tot" are o suprafata de lucru mai mare, si apoi fiecare heatpipe conduce caldura atat cat poate. In cadrul unei "talpi" caldura preluata se disperseaza egal (aproximativ) in toata suprafata ei si apoi preluata de heatpipe-uri.
Dupa tehnologia HDT fiecate heatpipe preia o parte de caldura(care s-ar putea sa fie mai mare decat capacitatea ei. Heatpipe-urile nu lucreaza in echipa, caldura nu este distribuita in mod egal.
Heatpipe-urile supraincarcate se incalzesc prea mult, si lasa pana la urma caldura pe spatele IHS-ului procesorului, o trimit inapoi...
Nu stiu ce-o fi pana la urma si cu HDT-ul daca v aavea vreodata cu adevarat succes la TDP-uri mari, vad ca l-au bagat si la placi video, seria Cucore de la Asus.
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Old 28-02-2010, 17:49   #15
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cata pasta!
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... A bagat ventilatoare la refuz in el. M-am uitat la temperatura si ajunge si al lui pana la 10 grade Celsius.
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Old 28-02-2010, 17:52   #16
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In afara de Corator toate au aluminiu intre hp-uri. Problema cea mai mare la hdt-uri e tocmai avantajul pe care il proclama: preiau caldura prea repede, lucru care ajuta la tdp-uri mici dar in acelasi timp se satureaza mult mai repede la tdp-uri mari.

Eu inca mai astept sa vad cum se misca Corator si Thors hammer fiindca le-am considerat mai tot timpul cele mai ingrijite hdt-uri. Apoi putem trage concluzii.
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Old 01-03-2010, 17:49   #17
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Primul HDT care trece testul de extreme TDP, foarte aproape de throttle. O performata remarcabila pentru un HDT.
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Old 01-03-2010, 18:15   #18
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coolerele astea au parte si de un tratament mai "daily"?
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Old 01-03-2010, 18:22   #19
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Old 01-03-2010, 18:24   #20
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TDP 1 si 2 fiind?
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