Video Cards Asus NVIDIA GeForce GTX Titan Z: ubenemboniselo yangaphezulu yazo iimpawu

ikhadi levidiyo kuxabisa malunga ne-100 lamawaka engange kuye kwatsala ingqalelo bonke abathengi kwimarike computer, kodwa imali yokuthenga flagship NVIDIA umgca ngokusekelwe GeForce GTX Titan Z GPU akakwazi yonke umsebenzisi. Kweli nqaku, umfundi eqhelene chip odumileyo esondela, funda isishwankathelo iimpawu kunye yomsebenzi ne-3D-mifanekiso. Uphengululo iimpawu zobugcisa izinto ezintsha ziya kwenziwa umzekelo kwimveliso eyaziwa umenzi eTaiwan njengoko - inkampani Asus.

endaweni Product kurhwebo lwehlabathi

Ekuqaleni, NVIDIA ikhadi yemizobo umenzi i GeForce i GTX Titan imveliso Z kuyo umbhali emarikeni enamandla namafutha professional ividiyo ukwenza imisebenzi entsonkothileyo phambili ividiyo imbonso, kwakunye yokusebenza izicelo yemizobo kuqhutyekekwe imifanekiso-ntathu. Malunga nayiphi na intetho umdlalo wayengekho, kwi abangakwaziyo wocikizeko zokuzonwabisa akukho ndawo.

Noko ke, abasasazi Russian kwabonakala ukuba imarike yokudlala lwasekhaya kufuneka ukudibana wobugcisa evela NVIDIA. Ngoko iifestile evenkileni baba amakhadi ividiyo esekelwe kwi chip GTX Titan Z, ixabiso apho uye wachazelwa kakhulu prosaic: umgangatho games ayikwazi lungabizi. intengiso oluninzi kumajelo eendaba mass wenze umsebenzi wayo - kwakukho eninzi ngabathengi wagqiba ukuthenga i "ukumkani amakhadi yemizobo."

iimpawu zobugcisa chip

Ekuvelisweni yevidiyo iadaptha izakhiwo kusetyenziswa osekelwe umphakathi ezahlukeneyo emzimbeni GK110 ezimbini, ngokulandelelana, zonke iinketho uya kukhumbuza umnini GeForce GTX Titan Z iimpawu ikhadi levidiyo sangaphambili GTX Titan 6 Gb:

• esasidla GPU ngalinye 705 MHz (kwimo Ukukhuthaza 876 MHz);
• inani zokuthutha jikelele amaqhosha 5760 leeyunithi texture amaqhosha 480 eziqwenga 96 iibhloko rasterization;
• GDDR5 imemori yanamhlanje uba umthamo we-12 GB (2x6) isebenza kumaza ka 7000 MHz kwi kwaye isebenzisa a bit-768 ibhasi (384h2);
• injini graphics eyakhelwe kwi inkqubo uzobe olwenziwe neenanometer 28 kwaye 14 200 ezigidi transistors (7100h2);
• ukusetyenziswa kwamandla okungaphezulu e imowudi yevidiyo Ukukhuthaza yi watts 390 (195h2).

Ukuthelekisa iimpawu ezingundoqo isixhobo single-core kunye nabalandeli zalo ezimbini-core, abathengi abaninzi anokubakho bambuza ukuba ingaba ikhona na into e ukuthenga GTX Titan Z, ngokuba yinkokeli iindleko logic kufuneka ngokuphindwe kabini, kwaye amaxesha 5-6.

Ithuba ukusebenza imizobo-ntathu

Ezinkulu olusebenzayo NVIDIA nobuchwepheshe obuphuma kuqinisekisa ukuba ikhadi levidiyo GeForce GTX Titan Z wawa ngathi bonke abalandeli imidlalo olutshintshatshintshayo resource-olunzulu. Njengoko yokusebenza ibonisa, uninzi isicelo nobuchwepheshe ngenxa Ukusebenza ngobuchule 3D-yemizobo okuzinziswe izisombululo okudlala.

1. anti-aliasing FXAA kunye TXAA. imigca zokuzoba okungenamagingxi-gingxi smoothing ubunjani kunye notshintsho rhoqo kwabasebenzi, kwakunye post-processing ephezulu-definition imifanekiso kwiminyaka yakutshanje nemfuneko kwizicelo okudlala. Noko ke, abasebenzisi abaninzi abazi ukuba Ngokungagqibekanga, nosebenziso ikhubaziwe vidiyo, kwaye kufuneka isebenze kusetyenziswa NVIDIA Control Panel.
2. bume software CUDA. Tsala ukusebenza izicelo onamandla kwiminyaka yakutshanje kunceda chip mifanekiso. Ikhadi levidiyo core GTX Titan Z bangaqinisekiswa ukuba amandla CPU kuba imidlalo akwanelanga. Ngenxa yenkqubo technology CUDA yedwa uya kuvelisa olulinganayo.
3. PhysX injini. Ukulinganisa iintshukumo emzimbeni 3D-izicelo kunye baye bafumana Isicelo imidlalo linamandla. Kunye inkxaso iDirectX 12, umnini uya kufumana umfanekiso kakhulu ocacileyo wokuba lo mdlalo.

NVIDIA ukukhathazeka umvelisi

Video adaptha kwi chip ye GeForce i GTX Titan Z, ukuze uhlolo oluqhutywa kweli nqaku iinkcukacha waso eziliqela ezifunekayo kwinkqubo yamandla. Ke, njengoko kuqatshelwe ngabanini ezininzi ukubuyekeza kwabo, iinkcukacha wathi nasihlahla. Oku malunga umthamo umbane kunye neempawu zayo zobugcisa.

Okokuqala wonke umsebenzisi izakuxhomekeka kwi nenyaniso yokuba inkqubo amandla ikhadi yemizobo kuya kufuneka uqhelane Watts 400. Ngako oko, ukuba sithathe ingqalelo ukuba kwinkqubo kumqhubekekisi inamandla, imemori ngakumbi nzima drives, umbane kufuneka babe nomthamo esingekho ngaphantsi kwe 850 watts (okanye watts 700 zesezantsi GOLD) iza kusetyenziswa. Kubangel 'umdla ukwazi ukuba sonikezelo igunya ikhadi yemizobo yinxalenye kufuneka imigca-8-pin zanikezelwa emibini 12 V nosebenzela rated 42 Ampere. Ukutyeshela iinkcukacha umenzi kunokukhokelela ukusilela zombini exabiso ividiyo (a umbane kusihlutha iziqinisekiso device).

Nolwazi flagship

Ukuthengwa isixhobo reference njengoko wakha NVIDIA avareji umsebenzisi akayi kuba nako (nokuba zokusasaza inkampani akanako ukunika ikhadi levidiyo original). Ngoko ke ukwazana uya kuba yinkokheli yentengiso inxaxheba kurhwebo lwasemakhaya. ikhadi levidiyo Asus GeForce GTX Titan Z, yi ncomo lwabathengisi kunye nabanini imveliso, uhamba phambili kwiintengiso phakathi iimveliso efanayo okhuphisana.

Xa umenzi odumileyo eTaiwan kubonakala njalo kuthinjwa: ukunikezela iimveliso zabo ibhokisi yekhadibhodi aqhelekileyo kunye yoqwalaselo encinci. Akuphelelanga apho, ukongeza abaqhubi isixhobo kunye imiyalelo ezisebhokisini akukho nto iyenye, ngenxa yokuba umenzi akakafiki deigned ukucola uphawu Asus logo phezu yemizobo wenqanawa. Abanini abaninzi bakholelwa ukuba umenzi eyaziwa kakuhle ngaphandle kwako nakuphina nje Wapakisha imveliso reference kwi bhokisi kwaye waqalisa imveliso kwi kwimarike yehlabathi.

Iimpawu PCB Asus GeForce GTX Titan Z

Enyanisweni, ukuba senzeka kwelinye elements ebhodini yesekethe ashicelelweyo ngaphambili kubekwa amakhadi amabini yemizobo, akukho lula njengoko kubonakala. Apha umenzi ayengenabo ukuguqula nokuphucula inkqubo yonikezelo kunye nelungiselelo eziqalelo Kubalulekile ukuba zombini:

• Zonke capacitors electrolytic sele ithathwe ezibiza kakhulu drives yodongwe (kwaye soldered kumacala omabini ibhodi yesekethe olushicilelweyo);
• inkqubo amandla iiyunithi ezimbini izigaba-5 (unit nganye lilawulwa umlawuli eyahlukileyo);
• 48 Hynix memory chips soldered jikelele umphakathi yemizobo kumacala omabini yebhodi yesekethe eziprintiweyo (kunye iindleko yevidiyo ikhadi umenzi zinokubangela eqinqiweyo resource-olunzulu).

Okupholisa umgca flagship System NVIDIA kaThixo

Graphics ikhadi evela kwinkampani Asus esekelwe kwi NVIDIA GeForce GTX Titan Z chip uthi ukuthatha kwimeko slot ezintathu-enobugcisa. Oku ngenxa-mbini ezintathu ukuya ukwanda ubungakanani nkqubo sokupholisa. Njengoko ulindele, umenzi ngamnye uye walungiselela lakhe core yemizobo aluminiyam kwiradiyetha yayo, idityaniswe imbasa (nangona, ngokutsho ncomo umsebenzisi, iityhubhu zobhedu bekuya kuba kakhulu ngempumelelo njengoko iimveliso Asus yangaphambili ngaphezulu).

Phakathi radiators kunye nebhodi yesekethe ekhwele ipleyiti aluminiyam ene-ezininzi pads thermally conductive, zibekwe phambi kwazo zonke memory neetshiphusi. Ke kaloku, kwipleyiti enye zibonelelwe kwibhodi wesekethe isiseko eziprintiweyo (zombini iipleyiti ziyaxhonywa ngapha nangapha ikhadi levidiyo kunye ngezikhonkwane ezizodwa liqiniswe). Enamandla fan Ukupholisa ibekwe phakathi radiators evaporator egumbini. Isebenza kuzo kumgaqo the samanzi, azigxothayo emoyeni kujikelezo ebhodini, ngomhla ngasemva kwikhadi yemizobo, bezise umoya elishushu imivalo obandayo.

Iimvavanyo imidlalo Asus namafutha graphics

Kuba abathengi abaninzi enokuba kwikhadi mifanekiso isekelwe NVIDIA GeForce GTX Titan ubenemboniselo yangaphezulu Z chip ayikho kubaluleke ukusebenza imidlalo linamandla. Neemvavanyo zokwenziwa ezahlala umdla abadlali abaninzi abafuna ukubona isakhono benkokeli kwihlabathi lokwenene. Kungenjalo, ngokutsho kwingongoma nganye nexabiso kunye nokusebenza kwale khadi yemizobo entle AMD flagship namafutha Radeon R9 295X2.

Lidla phawu engaqhelekanga eziqwalaselweyo izicelo ezininzi umdlalo xa usebenzisa isisombululo uboniso iphezulu (dpi 256h1440). Xa useto aphezulu imidlalo sniper Elite V2, Sleeping Dogs, Crysis 3, Ingcwaba Raider (2013) imveliso AMD lilawula ukuze ligcine indawo elikuyo ubunkokheli nge-20-30 FPS esima. Kodwa izicelo Ukukhanya Crysis 3 and Metro Last ubuntshatsheli kwi enye 20-30 FPS uya flagship NVIDIA kaThixo. okuvelayo ngokuphelelyo uvavanyo imidlalo kuphela ubhalo HIV ekutshoneni ubuninzi. Olu suku lubonwa nje njengoko imifanekiso olusengqiqweni ayinakuchazwa kweli nqaku.

Ithuba for ukukhawulezisa

Ingcamango overclocking chip flagship GeForce GTX Titan Z iyalila into eyinqaba, ngenxa yokuba ngokutsho ingqiqo efunekayo ukwenza uthelekiso kunye into enamandla ngakumbi, okanye intsingiselo intshukumo ilahlekileyo. Kodwa xa kufikwa amathuba kunye ipesenti ukwanda iimvavanyo zokwenziwa, sinako ngokukhuselekileyo sithi ividiyo ibalekisa. Noko ke, ngaloo ndlela kakhulu ukwanda kwamandla, ubushushu kunye nesandi fan. Ke ukuba unako ukwenza ukufakelwa umbane esinamandla nokususwa olusebenzayo ubushushu kuyimfuneko ukuba kufuna injini endilisekileyo, njengoko umsebenzi isitokhwe ezipholileyo abakwazi ukumelana ukusetyenziswa ngamandla (xa umqhubi izidanga ndinobushushu 100 Celsius yemizobo aphosa imposiso BSOD ze uqale kwakhona i computer).

Ekuphetheni

Amagqabantshintshi ngeempawu isixhobo oluphawulekayo esekelwe kwi GeForce GTX Titan Z kukhokelela ngokucacileyo kwisigqibo ukuba ikhadi yemizobo zinamandla ehlabathini ukuba liyakwazi ukumelana nayo nayiphi na umthwalo ezikhoyo yokudlala kunye nemizobo izicelo. Noko ke, le isidima sakhe kunye nesiphelo. ixabiso eliphezulu kakhulu, nokuba emarikeni lesibini ukusuka ividiyo elothusayo abathengi abaninzi ezinokwenzeka. Ngu-logic amakhadi yemizobo ezimbini kwimo SLI, kwimizobo engundoqo GTX 690 bayakwazi ukubonisa intsebenzo phantse twatse kwi ukukhawulezisa, kodwa ukuthenga kwimarike eziziisekondari buxabise umsebenzisi amaxesha 10-15 enganeno. omnye kuphela nesiphelo - ikhadi ividiyo emile Kucetyiswa ukuba basebenzise ukulungiselela injongo NVIDIA umvelisi wayo - esebenza imizobo-ntathu neefayile zevidiyo kwi zigqibo eziphakamileyo, kwaye bachitha imali eninzi ukuhlangabezana neemfuno zokudlala olutshintshayo.