ATI Radeon HD ikhadi 5770 imizobo: iinkcukacha, iifoto kunye nohlolo

In search of ikhadi yemizobo kuwonkewonke kwiklasi kokuqala umdlalo, abathengi abaninzi kukhokelwa ixabiso kwindawo yokuqala. Ngoko ke, i kakuhle waziwa ehlabathini lonke, AMD wenze isipho esilungileyo kubo bonke abalandeli bakhe, liyinika namafutha yemizobo umdlalo ngexabiso elifikelelekayo.

Ugxininiso kwikhadi nqaku yemizobo HD 5770. neNgcaciso, iifoto kunye nohlaziyo ze abanikazi ziya kunceda umfundi ukufumana yonke ingcaciso eyimfuneko malunga abameli ezininzi umdla kwiklasi sokuqala somdlalo. Yaye iingcebiso zeengcali kunye nokuvavanywa, olwenziwe abathanda, kuya kunika ithuba lokuba kuhlolwe ukusebenza yeemveliso ezintsha wazibonela.

Iimpawu ze chip entsha

Kumajelo eendaba, uninzi ingxelo embi evela kubasebenzisi abakholelwa ukuba ukuze avelise ividiyo entsha chip AMD Radeon HD 5770 wazibandakanya namafutha yemizobo gaming sangaphambili HD4890. Ukuba uthelekise iinkcukacha, kunye ukufana abakhoyo kunye ezingundoqo rhoqo, kwaye inani izinto eziphathekayo.

Noko ke, kule cut go ubugcisa, i-software inxalenye kunye data ebonakalayo ye kernel ngokwayo. Ngombandela, kwakungayi kuba umenzi nako ukusebenzisa chip lixesha njengesiseko ikhadi yemizobo elitsha. A parameters kufana kube lula achaza - uqwalaselo elungileyo iye yabonisa iziphumo ukusebenza kakuhle, yaye iindonga, AMD wagqiba ukuphinda kulo chip entsha.

ukucaciswa basic

Isibakala sokuba ATI Radeon HD 5770 bobabo umda osezantsi yemali, wathi ikloko kwamaza GPU, engaquki ngaphaya njengomqobo nangokwasengqondweni 1 GHz kwaye kuthetha ukuba MHz 850 kuphela. Noko ke, eli nani kubasebenzisi abaninzi ungumntu wasentsomini, kuba nj iphaphatheke ngokugqibeleleyo. Kodwa kamva kulo. Ezinye iimpawu zobugcisa, ngoko yonke ilula:

• 800 Processors emfuleni;
• iiyunithi texture 40 kunye nezinto ROP 16;
• bit-128 ibhasi GDDR5 inkumbulo;
• ngokupheleleyo imali ividiyo memory 1024 MB.

Ewe, ikhonkco uswele amandla kwiklasi yokuqala isixhobo umdlalo Yiloo bandwidth inkumbulo, nto leyo ilingana gigabytes 76.8 ngomzuzwana. Akukho lunikezelo GPU akayi kuba nako ukuphucula eli nani, ngokuba umfanekiso jikelele nokwamaxhoba chip bit-128 ibhasi.

I-software yinxalenye yesixhobo

Izinto eziluncedo ze namafutha yemizobo AMD Radeon HD 5770 ziquka inkxaso zeelayibrari DirecrX 11. lo parameter kuvumela umnini ukuqalisa ividiyo phantse yonke imidlalo mihla kwi khompyutha yakho. Musa ukulibala malunga nobuchwepheshe ATI Stream ezitsha, nto leyo eye kutshanje ATI iye yaziswa kuzo zonke izisombululo zayo wemidlalo. Lo msebenzisi ithuba egqibeleleyo ukusebenzisa kumboniso adaptha womzobo iimfuno ezingundoqo computer (CUDA analogu evela Nvidia). Noko ke, ngokuba ukuqaliswa kweprojekthi kuya kufuneka ukuba kuthengwe SimHD program.

Ukuqhubeka nokuphuhlisa ubugcisa izifundo, kufanelekile ukuba sikhankanye malunga kwindlela yogcino lwamandla, onako ukuguqulela engundoqo ngemizobo imo yokucima (power lincitshiswe ukusuka watts 100 ukuya ku-20). Kwakhona, umsebenzisi kuya kuba luncedo ukwazi ngayo imo Turbo, oveza oluzenzekelayo amakhadi yemizobo overclocking imithwalo emikhulu. Njengoko yokusebenza ibonisa, lo inzuzo komsebenzi amancinci (2-3%), kodwa oko kwanele imidlalo ezininzi, apho kukho kudlula lehle izinga isakhelo kwi izicwangciso umgangatho elilelona.

izixhobo Class yokudlala

Abasebenzisi sele ukwazi ukuhamba indlela yokurhweba macandelo computer kwaye xa uqala, umdlalo uya kukwazi ukwahlula ikhadi yevidiyo kwi-ummeli iklasi mali. Le Radeon HD 5770 is a full ubungakanani-, kwaye ubanga ukuba abe kwiindawo zokubeka ezimbini kwinkqubo unit le. Iimpawu zomdlalo ngothsuphe iadaptha kunye nenkqubo okupholisa, nto leyo silungiselelwe njenge isinki ubushushu enkulu kunye istili zokuzikhusela turbofan ilahlwa kwi isiseko PCB.

Ukuziyolisa abanini elizayo kunye nesicwangciso izihlanganisi ukuba unikezele namafutha yemizobo. Umenzi sele ifakiwe ezimbini ividiyo iziphumo DVI kwaye axhotyiswe ibhodi uqhagamshelwano lwetshiphu emsebenzi kunye DisplayPort interfaces. Kodwa ukuba ukuqhagamshela izixhobo analog kuya kufuneka i-adaptha ekhethekileyo (DVI-VGA), apho umthengi ungasoloko ufumana izikhwebu ne isixhobo.

iimpawu PCB

Ngokungafaniyo iklasi gaming ikhadi levidiyo eninzi, indawo chip yayo 282 mm ^2, HD ikhadi levidiyo 5770 lixhotyiswe namafutha yemizobo eqhelekileyo, nto leyo ine indawo esebenzayo 170 mm ^2. Esi salathisi kwaye ibangela amathandabuzo phakathi ngabathengi malunga iipropati yevidiyo.

Ke ukuba izityalo ngelotha, apha zonke kakhulu ezinomdla kakhulu ngaphezu iindleko ngabameli emarikeni. Iminqongo memory zifakelwe ngeenxa namafutha graphic kwaye ayangenana ngokupheleleyo inkqubo silungiselelwe njenge engundoqo sobhedu okupholisa. Iibhetri umenzi ndawonye zibe iyunithi enye ibekwe ngasemva ikhadi levidiyo, njengokuba kubhaliwe iphunyeziwe kwizixhobo ezixabisa kakhulu.

ividiyo kernel ngemizobo iye textolite isakhelo kwaye ikhuselwe nxamnye NOKUCUKUCEZA. A iseti ye memory modyuli baya kunandipha zonke overclockers, ngenxa yokuba umenzi uthethathethane inkampani Hynix iitshiphusi, yenzelwe ukusebenza ngokufanelekileyo kumaza of GHz 5.

Video gaming olunokubakho

abathengi abaninzi ezinokuba ndiqale apho namafutha yemizobo Radeon HD 5770 iimpawu iprosesa, ugxininise uvavanyo limi, ezisetyenziswa yi midlalo. Le ndlela ayilunganga, ngoko ke umenzi uthathe umsebenzi ukulawula kwaye banika ihlabathi neemfuno zayo kumacandelo computer, apho inkoliso ngempumelelo ukusebenzisa amandla ngokupheleleyo eli ikhadi levidiyo.

AMD lithethelela ukuba usebenzise ngenxa yakho namafutha mifanekiso kuphela ezimbini-core iziqhubekisi series A4, ukuqhuba kumaza ka 3000 MHz kunye phezulu. Ke ukuba RAM, ukubaleka resource-okunzulu kwabo bonke imidlalo ukuba ixhaswa likhadi yemizobo, kuya kuba umthamo owaneleyo gigabytes-8. Xa izimvo zabo, abanini abaninzi bathi kokusebenza kwe-Intel ikhadi yemizobo iprosesa uyakwazi ukuvula nayiphi ezimbini-core chip nge frequency ngasentla 3 GHz.

platform mobile

Interesting HD 5770 chip ukususela ekuqaleni iklasi umdlalo nakuthathatha kubavelisi yokubhalela. Phantse zonke iintlobo Asia banomdla isisombululo esezantsi iindleko, nangona kunjalo, ukuba ufake i namafutha ngemizobo iifowuni, abenzi kwafuneka jikelele ukutshintsha iinkcukacha kwekhadi yemizobo.

Core clock frequency uvikivwa ukuya kwinqanaba 650 MHz, kwaye inkumbulo iye kakhulu kancinci 20%. Njengoko yokusebenza ibonisa, abavelisi kwi etyhalela kwenza imfuneko amandla gaming ikhadi levidiyo. Ngenxa yazo zonke iinguqulelo ze namafutha yemizobo uye waba bafune kwezibonelelo - watts-30 kuphela chip kuyimfuneko ukuba lusebenzise wasele yokusebenza eliphezulu.

Asinto nzima ukuba baqashele ukuba ngokomlinganiselo power lehla kwaye intsebenzo yeli iadaptha umdlalo, Noko ke, abathengi akuzi nangoku ekuseni kakhulu. Inyaniso kukuba laptops ezininzi kunye chip Radeon HD 5770 mayixhotyiswe ifowuni ephathwayo efanayo isisombululo ehlangeneyo. Isiphumo inkqubo epheleleyo ezimbini crossfire ikhadi gaming entry level zomdlalo.

inkokheli yokuthengisa

Wonke abasebenzisi ukuba AMD nguye umenzi akuthethi ukuba unikeze ngemiyinge accelerators imizobo uyazi, enika ithuba kwezinye kubavelisi inamacandelo computer. ayamkelwa Best inxaxheba kurhwebo lwasemakhaya iyanakanwa ikhadi levidiyo Sapphire Radeon HD 5770.

Eyona umdla kukuba akukho iinkcukacha okanye izixhobo abazizityebi iye ayichaphazeleki ukhetho yomnini elizayo. Njengoko yokusebenza ibonisa, ngumtyholwa yaba yebhonasi ukuba umenzi iye yanika abalandeli bayo --mvume umdlalo ukungcola-2, nto leyo ngexesha namafutha yemizobo ntetho nje ivele kwimarike US.

Umgca edume iimveliso ATI

Asingabo bonke abasebenzisi siyazi ukuba kwimarike yehlabathi kukho isixa omkhulu namafutha yemizobo zitshintsha Sapphire HD 5770. zaziwayo umenzi nje wathatha onke niche ezamahala iimveliso zabo ngokushenxisa zonke ezinye okhuphisana. Ngokwendalo, yonke imizekelo kwahluka nje iimpawu zobugcisa, kodwa ke imbonakalo. Ngoko ke, akumangalisi ukuba zonke umnini yesibini amakhadi ividiyo esekelwe kwi chip Radeon HD 5770 flatteringly malunga Sapphire brand.

Ukongeza umahluko, kukho ukufana ajongene kakhulu kunye iseti epheleleyo izixhobo kuzo zonke iimveliso ezaziwayo umenzi. Ukongeza kwibhokisi wemidlalo mvume neevidiyo, umsebenzisi uya kufumana imiyalelo ngokupheleleyo, CD kunye abaqhubi, amaqhoshana ezininzi loqhakamshelwano imishini video namandla unxulumano. Kwakhona kwibhokisi nganye kukho ezizizo Sapphire sticker yenkampani, ekufuneka zibekwe kwindlela ityala.

Inkokheli features Hidden ukuthengiswa

Graphics iadaptha Sapphire Radeon HD 5770 - isixhobo entle umdla. Inyaniso kukuba ngenxa yokuba omnye umenzi ibhodi wesiphaluka unako ukwenza izixhobo ezithile ezahlukene gqitha. Ngokuqhelekileyo, abathengi abaninzi, kwaye iphakamisa umbuzo wokuba ingaba ukuthenga izinto ezininzi ezibizayo namafutha yemizobo. Emva onke amacandelo e-ikhadi levidiyo musa yahluka iimveliso cheap.

Ewe, yonke loo nto kwinkqubo sokupholisa, leyo ukuba iteknoloji, Sapphire inkampani ndikuchithachithe le mveliso HD 5770 chip, ezi mpawu ezo ezifunekayo ukuze kuphuculwe. Njengoko yokusebenza ibonisa, kunye GPU ubushushu kungafihlwa yaye memory neemodyuli eziyimfuneko ukufaka wesekethe ukupholisa olongezelelweyo, xa uhlela overclock.

Ithuba for ukukhawulezisa

Nge ezisezingeni Ukupholisa umoya, ATI Radeon HD 5770 phantsi logo Sapphire nangoku ufikelela isithintelo ngokwasengqondweni ku-1 GHz, kodwa kubonisa ukusebenza ezingazinzanga kuvandlakanyo, Noko ke, iingcali kwiirivyu zabo Sicebisa umda parameter engundoqo frequency 960 MHz. Njengokuba ubungqina yomsebenzi ombi-olunobulunga ezitsho zokuzicingela kwalo ukwenza uvavanyo ifoto yabo amakhadi atshiswe ukuba lusebenzise phezulu.

Kodwa memory iitshiphusi, izinto lula. Iminqongo ngokwabo ziyilelwe ukuba zisebenze kumaza ka-5000 MHz kwi, ngoko ke ikhadi levidiyo overclock kwezi zalathisi kulula. Kodwa ke abanye kuxhomekeka a ukusasaza ubushushu endilisekileyo. Iingcali bacebisa umda nezihlandlo 5600 MHz. Yiyo le namafutha salathisi mifanekiso uyakwazi ukubonakalisa yokusebenza ezinzileyo.

Zomdlalo legends ezinokubakho

Abathanda imidlalo ethandwa ehlabathini of World of Amatanki bakhathazeke nje ikufanele. Graphics iadaptha Radeon HD 5770 izilungiselelo umgangatho ophezulu, kunye nenkxaso iprosesa ezimbini-core, ekwaziyo ebonisa 60-70 FPS. Ke namanye imidlalo resource-olunzulu usebenzisa iDirectX 11 uguqulelo, zisoloko zineengxaki.

Bathandwa abasebenzisi abaninzi ukudlala Crysis 2 izicwangciso eliphakathi kwi ubonisa umyalelo we-30 ngesekhondi. Eli nani liphantsi, ingakumbi xa sicinga into yokuba kukho inguqulelo entsha ye-yokudlala kwi emarikeni. Kodwa umdlalo ukungcola 2 gta 5 abonisa umnini ukuba isakhono namafutha yemizobo bufumaneke - 60 FPS izicwangciso eliphakathi kwi, u ta va a nani endilisekileyo.

eziboniswa elungileyo HD 5770 kuzo zonke izicelo wadala phantsi iDirectX 10. Ngoko ke ithala leencwadi kunye FarCry2, Umhlali Evel 5 need for speed Akukho iingxaki kwinkqubo yovavanyo akazange kuvuka. Kodwa xa ukulayisha imidlalo yakutshanje, kufuneka ukugqibezela umsebenzi iDirectX 11, ngoko ke kamsinya nje ikhadi levidiyo sele benze kakubi.

Analogs emakethe

Xa iimveliso umdla ngokusekelwe AMD HD 5770 chip kunye namakhadi nemizobo baphantsi Asus logo. A umenzi eTaiwan ezaziwayo-kakuhle kuye ingqalelo imveliso omtsha waqalisa ihlabathi isigqibo yayo. Noko ke, iingcali abaninzi abathandi enye into - iilabhoratri zenkampani kwabenza utshintsho technology kuphela le nkqubo okupholisa, kwaye ibhodi inkqubo washiya nenguqulo yemboni.

Le nto iye unokuvelisa elininzi namarhe malunga ikhadi yemizobo efanelekileyo, leyo nkqu abenzi ezaziwayo-kakuhle akathandi uluchat, njengoko yimveliso ogqityiweyo. Akucaci kutheni kwi ucikido Asus accelerators iigrafiki iyasilela kakhulu kuyaphi kunezixhobo, wadala ngokusekelwe HD 5770 chip.

ukusola efanayo nawo BAKHE iimveliso iinkampani, MSI, Gigabyte, kunye nezinye abenzi ezininzi ezaziwayo-kakuhle ezingenamandla ze iimveliso computer kwimarike yehlabathi.

Iingxaki nezisombululo

Umthengi enokwenzeka kufuneka sinikele ingqalelo yokuba AMD ubhidwe ngokukhuthazwa imveliso entsha, usoloko Awulibale malunga nenguqulelo lixesha. Nefuthe kule sengqondo ekudaleni abaqhubi kwahlaziywa iinkqubo zokusebenza Windows. Ngaba akukho Ngaphandle kunye ATI HD 5770. 5xxx series chip ayixhaswanga yi kwinkqubo entsha Windows 10. Ngelo eli kwinqanaba yentsimbi ichazwa njenge isixhobo ividiyo ehambelana AMD HD. Ukuze kulungiswe le meko, ungakwazi ukufaka abaqhubi original kwi CD, eyenzelwe kumaqonga Vista.

overclockers kufuneka silumke kakhulu. Inyaniso kukuba, ngokungafaniyo imveliso Nvidia, ATI cards ineenketho amakhadi yemizobo overclocking kunye memory abhalwe kwi BIOS-isixhobo. Kwimeko nobushushu kunye nokungaphumeleli ividiyo umsebenzisi akayi kuba nako ukuya kunikezela namafutha ukuba ziyolungiswa iwaranti. Enyanisweni, kuba itikiti ngendlela enye - ividiyo embi ikhadi overclocking atshabalalise.

Ekuphetheni

Asikwazi athi HD 5770 chip iqatshelwa njengoko ithenga kakuhle kwimarike kwezixhobo yemali kwiklasi yokuqala. Kunoko, ukhetho onesidima phezu zixatyiswe "ixabiso-ixabiso" phakathi ingxenye mali izixhobo wemidlalo. Yeyona abakumgangatho ophakathi kubasebenzisi abangenazo ngemali ngokwaneleyo ukwenzela ukuthenga iimveliso ukusuka kumgca olubiza kakhulu.

Kwakhona, ikhadi yemizobo ezifanelekileyo kwabo abathengi abakhetha ukuchitha ixesha imidlalo neresursoomkimi ukubaleka ezifuna kuguqulelo oludala lwe iDirectX 9 okanye 10 Olu didi lubandakanya zonke zidlula, nabaqhubi moya, abathetheli kunye abalandeli ezibaleka iimoto ngokukhawuleza. Kodwa of 3D-shooter ukusuka ngumntu wokuqala kweli namafutha yemizobo ziya kuba ingxaki izicwangciso eziphakamileyo neziphakathi, ngoko umthengi ezinokubakho Kucetyiswa ukuba uqwalasele iimfuno zabo kumacandelo computer kwaye ukwandisa ulwabiwo-mali ukuze kuthengwe ikhadi yemizobo endilisekileyo.