6770 ihluzo Radeon ikhadi: Ukubuyekeza, ukuhlolwa kanye nokubuyekeza

Ummeleli we-isabelomali ekilasini - isiqophi ikhadi okusekelwe Radeon 6770 chip - ubhekwa imikhiqizo eziyinkinga kakhulu emakethe yasekhaya, okuyinto, ne ukusebenza okuhle, engakutholanga ukusheshisa phambili. Eqinisweni, kule namafutha isiqophi nhlobo esizayo. Kodwa kukhona okuthile kuwo edonsela amakhasimende, ngoba, ngokusho izibalo, endaweni amakhadi Russia ezisuselwa kulesi chip sekudayiswe cishe isigidi. Buyekeza, ukuhlolwa kanye nokubuyekeza of the abanikazi kulesi sihloko kuzokusiza umfundi ukuba aqonde isimo futhi baqonde ukuthi yini ezithakazelisayo ngakho chip 6770 HD.

Ukushintsha izimpawu

Ilokhu isola imbangi yayo NVIDIA ku restyling imikhiqizo, AMD sona ngokwaso wathola ngokungafanele abalandeli babo. Akukho lutho mubi kuka ukuthengisa umkhiqizo akusebenzi futhi, ngokushintsha yona ilebula, njengoba kwenzeka nevidiyo ikhadi AMD Radeon HD 6770, obadalwa ngesisekelo chip HD 5770. Yeka okuhlangenwe Iqiniso elibuhlungu, futhi abathengi ezingaba kanye nabanikazi, ngubani baphuthuma uthuthukise kukhompyutha yakho.

Esikhathini abezindaba, ungathola eziningi Izibuyekezo ezingezinhle ngalolu daba, kodwa kukhona izindaba ezinhle. Basitshela ukusebenza ngcono zokubekisa zokwenziwa izicelo bomhlaba wangempela. Iqiniso ukuthi umenzi uye zazenzela chip ngcono ezincane: okwandisa imvamisa yokusebenza ihluzo core futhi ifakwe unit ne ubuchwepheshe yesimanje (VulaGL, Yocezuningi, njll ...).

Imininingwane isiqophi

Esikhathini ukukhiqizwa HD Radeon 6770 iye babandakanyeka JuniperXT core ikhodi-okuthiwa, bayawazi bonke abanikazi amadivayisi isabelomali. Ihluzo namafutha, clocked at 900 MHz, ine adaptha endaweni ingxenye ezishibhile. Izinzuzo ochwepheshe abaningi emkhakheni ubuchwepheshe IT zihlanganisa ukusebenzisa umakhi yesimanje memory amamojuli. bedalwa ngu GDDR5 ubuchwepheshe inevolomu ingqikithi 1024 MBytes nokusebenza ogwini imvamisa ephumelelayo 4200 MHz. Ephambanisa a-bandwidth ibhasi - ingqikithi 128 izingcezu.

Noma yimiphi imibuzo kusuka abathengi okungenzeka, futhi ukufudumeza ukushabalalisa ikhadi. Iqiniso lokuthi adaptha ibusa 108 Watts at umthwalo esiphezulu. Lesi sibalo amageyimu amadivayisi ejwayelekile isigaba sokuqala, hhayi izimo isabelomali. Ngakolunye uhlangothi, abadlala uthanda amadivayisi yona Resource khudlwana, ngokunengqondo uzitshela ukuthi okusezingeni eliphezulu kwamandla kuyinto ngqo wakhona umkhiqizo.

Ujwayele omele isitshalo

ihluzo Modern processor kusukela AMD kumelwe nakanjani ube elihambisana ephrintiwe wesifunda ibhodi futhi ehloniphekile Ukupholisa uhlelo. Kodwa umkhiqizo HD 6770 izinto zihlukile. Idivayisi lokukhuphula ithatha omunye slot nekhompyutha has iyunithi eyodwa kuphela ukuxhuma umthombo vidiyo. Nokho, lapha nomkhiqizi kufanele bakhokhe intela - ukuhlinzeka zonke ethandwa ihluzo ikhadi esibonakalayo uyakwazi njalo brand. On iphaneli, umsebenzisi uzothola ubudala VGA-semikhumbi yokuxhuma kudivayisi analog, a yesimanje -HDMI isixhumi nencazelo zesikhashana okukhipha digital - DVI.

Njengoba uhlelo lwaluyophola, eqinisweni akusiyo. Phela kurediyetha aluminium, Ibekwe izithombe kuphela core, kanye fan engabizi phezu idivayisi kunzima ukubiza. Ngiphakathi nendawo cooler ukuthi uthuli ezaziphila ngokufuya kusukela Izinsimbi kurediyetha. Kodwa ukufudumeza ukushabalalisa Watts ezingaphezu kuka-100 Kudingeka iqhinga wemfanelo - kumele ngaphansi Ukupholisa ngomoya kanye inkumbulo enamandla amamojuli namabhethri.

Ummeleli we emakethe mobile

Kodwa abanikazi amanothibhuku eyakhelwe ngesisekelo chip umdlalo ATI Radeon 6770, kumhambele kahle ezingaphezu kuka abasebenzisa ama-computer. izinkampani Technology udale Symbiosis of ihluzo accelerators isabelomali futhi ikilasi amageyimu kweqiniso. HD 6770 chip kwaba yesikhulumi ihluzo namafutha HD 5770 nge ubuchwepheshe esishunyekiwe ukudlala ividiyo HD 6800 chungechunge.

Ngakho, umnikazi we-laptop iba ubuchwepheshe etholakalayo ezifana 3D-Vision, HD lomsindo, Blu-ray, kanye nabanye abaningi. Ngenxa yalokho, umthengi uthola nje idivayisi amageyimu entry level, kodwa ngempela multimedia isikhungo ukuthi kalula nazo zonke imisebenzi. Nokho, umkhiqizi bahlulekile ukuqeda engemihle ukushisa okukhulu ihluzo namafutha, ngakho mobile umthengi ihluzo ikhadi kungatholakala kuphela laptops anezibonisi emikhulu (15-17 amayintshi), lapho kukhona indawo ukufakwa esebenzayo Ukupholisa uhlelo.

The main esincintisana ihluzo namafutha

Ihluzo ikhadi AMD Radeon HD 6770, Baningi abantu abathanda futhi overclockers uqhathaniswa kummeleli kokuqala ekilasini amageyimu Geforce GTX 550 Ti. Isimanga siwukuthi kodwa omele kwezimali uyakhona kukhombisa ukusebenza high in the ukuhlolwa kanye Imiphumela beat esincintisana. Ngakho, isinqumo FullHD (1920x1080 dpi) e Crysis 2 imidlalo, Impucuko V, Dragon Age II, izwibela Cell Ninokuqiniseka omele Radeon kwenza yamazinga aphezulu okungabi umkhiqizo (40-80 ngesekhondi), igebe kusukela Nvidia amageyimu namafutha zonke ukuhlolwa kwaba 5-7 FPS.

IT-ubuchwepheshe, izazi zikholelwa ukuthi kumelwe isiqophi amakhadi akwenziwa ngezinkulumo nje kuphela ku kwencazelo ukusebenza, kodwa futhi abone umehluko isisetshenziswa umfutho. Uma senza ukuqhathanisa amandla ukusetshenziswa ukushabalalisa ukushisa, umphumela uyoba enika ibhalansi esivuna AMD imikhiqizo. Kwimodi ukucindezeleka (okuqhubekayo amaphesenti-100 umthwalo) HD 6770 ibusa 213 Watts kuqhathaniswa 309 Watts ngoba GTX 550 Ti.

Ethandwa kakhulu ikhadi isiqophi

Ihluzo ikhadi esekelwe Radeon 6770 chip, intengo okuyinto ezingabizi kakhulu emakethe ekilasini isabelomali (ruble 6,000), Isimanga siwukuthi, is owned by ASUS. umakhi Taiwanese akazange reinvent isondo, kodwa umane wathatha idivayisi inkomba futhi ngaphandle kokushintsha imininingwane yayo, isungule siqu Ukupholisa uhlelo lwayo futhi enikeziwe emakethe ukuze wonke amakhasimende. Ngaphezu i ezingabizi intengo, umkhiqizo, ngokungafani nezinye izimbangi, has a yesiqinisekiso seminyaka emithathu, futhi lokhu kuyinto hambisa ehloniphekile yinkampani yokukhiqiza.

Ididanisa iqiniso nje ukuthi ividiyo ikhadi ASUS Radeon HD 6770 akakwazi ukubonisa ukusebenza high e zokubekisa zokwenziwa imidlalo uma eqhathaniswa nezinye brand. Ngokwemvelo ukufuneka ikhambi elinjalo phakathi abadlali computer emakethe phansi sina. Ikakhulukazi uma ucabangela iqiniso lokuthi chip neze amenable ukuba Overclocking.

ETaiwan bayakwazi ukuxazulula izinkinga

Isimo sihluke kakhulu isiqophi ikhadi Radeon HD 6770 kusukela ASUS, okuyinto yethulwa ngesikhathi yokwenziwa Ukupholisa uhlelo emakethe. Ake izindleko idivayisi futhi uhla ruble 7000, kodwa ngalesi ikhadi has eziningi eziwusizo, okuyinto ikhanga abathengi abaningi ezingaba komkhiqizo. Okokuqala, umenzi banquma ukuzihlela kabusha izinto isiqophi ikhadi ugesi uhlelo. izakhi Force eyayihlangene ukuze zibe yisikhungo esisodwa futhi ibekwe ngumkhiqizi esifundeni ibhodi isikhombimsebenzisi for lwaluyophola kangcono.

ukunakekelwa okukhethekile unikezwa yokwenziwa Ukupholisa uhlelo, ngoba uhlukile zazo ayinakho analogue. Aluminium kurediyetha nohafu ezingaphezu kuka onyathelisiwe wesifunda ibhodi isiqophi, kokubili ububanzi nobude. Ngakho, yonke ividiyo endaweni selupholile. Sesipholisanjini emhlabeni azungezwe is lwangena ngu amashubhu zethusi ezine okwagcina ubilise phansi ekujuleni kwenhliziyo, okuyinto nabo ihluzo core. Kumi esiqongweni sezindawo echibini ukushisa igibele a bezinhlamvu zokuzivikela.

Babhekwa emhlabeni ASUS imikhiqizo

I Radeon 6770 kusukela Taiwanese nomkhiqizi ASUS fanless, kanye ngebuhle has bokwenza abathengisi uthula. Ukwahlulela ngokubukeka ukubuyekezwa abanikazi, babe ihluzo namafutha izinkinga zokusebenza sína imidlalo. Lesi sitshalo yabekwa nokuthuthukela adaptha yevidiyo, okuye kwanciphisa iyunithi yokusebenza amaza ukunciphisa ukushabalalisa ukushisa. It is wathinta, ngokuyinhloko inkumbulo - imvamisa lancipha kusuka 4800 kuya 4000 MHz.

Futhi umkhiqizi phezu firmware ezingeni ihluzo core ivinjelwe, umsebenzisi ngeke bakwazi ukuhlakaza ukukhushulelwa kukaKayafase esikhundleni 850 MHz. Kunezinkinga ukufakwa ihluzo ikhadi unit uhlelo. Ngenxa yobukhulu enkulu kuvele alingeni ifomethi lomzimba MiniATX midleATX, ezifana abasebenzisi oda 99%. Njengoba singabona kusukela inhlolovo, ngokuba kuthulwa iyunithi uhlelo ngeke kusadingeka ukhokhe, amakhasimende amaningi kangaka ukuba bambuza imibuzo ethile okungekho muntu ongaphunyuka kuso ukunikeza izimpendulo.

Lisho kabili izimbangi

Ezimakethe ihluzo amakhadi, umsebenzisi bangathola amadivayisi ezimbili ezihlukene ngokuphelele Sapphire Radeon HD 6770. Tikhundla umenzi abasemakilasini ezahlukene: isabelomali amageyimu. Yeka okuhlangenwe isinyathelo ezithakazelisayo, okuyinto ngokushesha yabakhanga abathengi, ngoba brand ngempela abadumile emibuthanweni ebanzi abadlali. I besigaba isabelomali, okuyinto izindonga Sapphire azinalo ukuthuthukisa, kuhloswe ngaso abathengi abafuna ukusindisa on ukuthengwa. Nokho, ukubuyekezwa ukuthi usengaba omuhle, kokubili isivinini kanye ukuzola.

Kodwa umkhiqizo yesibili umusi-X wokugubha kuyoba mnandi for the abadlali, ngoba umakhi owaziwa wenze Redesign okuphelele zedivayisi. Zonke amathangi electrolytic kwathathelwa indawo nge capacitors okuthuthukisiwe core ferrite. Zonke amabhethri ababuthelwa ku eyodwa futhi ifakwe Ukupholisa lalo. Umkhiqizi kabili iphaneli esibonakalayo - Ake ikhadi isiqophi futhi ithatha Slots ezimbili, kodwa manje abasebenzisi Ungaxhuma 4 qapha ezahlukene.

Ukudalulwa bezikhali isiqophi ikhadi

Nokho, Musa ukuyeka at lutho brand owaziwa YAKHE, okuyilona elisebenzayo futhi unesithakazelo chip Radeon 6770. Izimpawu ukusebenza, kuphakanyiswa ukuthuthukisa umsebenzisi, ngoba onjiniyela ifektri kwesokunxele ngoba imvamisa esezingeni ihluzo core kanye inkumbulo amamojuli. On the ingxenye nomkhiqizi usanda ithuthukiswe uhlelo ugesi, egcwele ngaphansi akhipha amandla ukushabalalisa. Futhi, inkampani YAKHE ubuchwepheshe kusungulwa nokuphathelene Ukupholisa uhlelo ukuthi ubhekana ukushabalalisa ukushisa.

Esikhathini abezindaba, zikhona izimpendulo eziningi kubanikazi mayelana zisakaza komkhiqizo, kodwa miningi kunesihlabathi ezimbi, ngoba akekho abasebenzisi akazange ukuphatha yokunqoba isithiyo esibangwa ngokwengqondo 1,000 MHz (kufika ku 925 MHz). Yiqiniso kubathengi abaningi usayithola incazelo zokuthenga, ehlinzekwa wumnikezeli nomkhiqizi isimiso ukushesha, hhayi owazi indlela yokujabulisa wevidiyo.

Isakhiwo emakethe yezwe

On the Radeon ihluzo ikhadi 6770 wadonsela ukunaka lemikhiqizo eziningi, kodwa izixazululo ngomumo eyenziwe emakethe sizodingida imibuzo engaphezu kwengu-isifiso ukwenza ukuthenga. Ngokwesibonelo, MSI seliphinde wanquma kusimangaze amakhasimende umbono Futuristic ekhadini vidiyo, kodwa ezindongeni ibhizinisi akusho banake ukuphakama kudivayisi. Ngenxa yalokho, ezimbalwa abathengi ufuna ukuthenga ekilasini isabelomali ihluzo ikhadi othi ukuba luthathe Slots ezintathu.

abathengi obuphoxekile futhi PowerColor inkampani, okuyinto njalo iza ne kubalandeli babo uhlelo Ukupholisa esiyingqayizivele ezikuvumela ngokukhululekile overclock ihluzo namafutha. Inkampani owaziwa, usebenzisa AMD kudivayisi inkomba, nje ukubeka logo yakho ku kurediyetha izindlu. inkampani Gigabyte, nahlulele by ukubuyekezwa yabathengi, futhi uphatheke kabi abalandeli bakhe - brand owaziwa wanquma ukwenza umkhiqizo owodwa nje nge yokwenziwa Ukupholisa uhlelo (ngalokwanele okusikhumbuza ASUS ihluzo ikhadi).

Izidingo computer

Abaningi bakhathazekile udaba ngokuvamile ezihambisana hhayi kuphela kwedivayisi we Radeon 6770 1GB nalo lonke i-computer. abathengi ezingaba banesithakazelo izimfuneko wokugaya isiqophi kanye inkumbulo, ngoba bonke abasebenzisi ziyazi ukuthi amandla aphelele eyodwa ingxenye kuyadingeka ukuqinisekisa ukusebenza amadivayisi ahlobene. Njengoba imidlalo eziningi zenzelwe ukusetshenziswa ezimbili-core izilimi, eyodwa impendulo kakade - yesikhulumi kufanele abe lama- 2 cores ngokomzimba (Core 2 Duo izilimi kusuka Intel noma okulingana AMD sika).

Amakhadi evidiyo ukukhiqiza Baningi abantu abathanda nge imemori (6-8 GB). Kunengqondo ukucabanga ukuthi indlela inkumbulo extra kungenzeki, ikakhulukazi ezimweni lapho yesistimu yokusebenza-64-bit isetshenziswa. Nokho, iningi imidlalo kuyoba neresursoomkih ngokwanele futhi 4 gigabytes. Futhi, imibono yabo, abanikazi abaningi Kunconywa Wabasaqalayo ukuthenga SSD drive, okuyinto ngokushesha izikhathi 10-25 kuka kazibuthe hard drive.

Izinkinga enkonzweni isiqophi

Isici esiphawulekayo Radeon 6770 chip kusukela kweminye imikhiqizo nomkhiqizi ukungabi sokumvikela ku chip ihluzo namafutha. Lokho, umsebenzisi ukusebenza okungafanele wokususa noma ukufaka uhlelo ukupholisa kalula ukubhubhisa processor vidiyo. Ukwenqaba ngenxa yaleli ngu wokuhlanza uthuli kusukela cooler akudingekile, nje kudingeka uqaphe ngokwengeziwe uma ufaka kurediyetha.

Futhi, kungase kuqubuke izinkinga lapho kushintshwa nokunamathisela ezishisayo. Zonke Abenzi isiqophi amakhadi ngenxa fragility we crystal waminza pad uhlelo Ukupholisa by 1 milimitha. Ngakho, ukuqinisekisa ehloniphekile evamile ukushisa ukususwa thermopaste benza asihambisani. Umnikazi kufanele banakekele thermoelement nge viscosity okusezingeni eliphezulu (ngokuvamile atholwe indlela laptops). Akunakusetshenziswa Awukwazi ukusebenzisa ingcina ezishisayo, njengoba esikhathini esizayo esiseduze, lapho kususwa inhlaka kurediyetha kungaba ukuyikhipha crystal kusukela PCB.

Ekuphetheni

Ukuba Uhlolojikelele uzifunde ngokucophelela we Radeon 6770 chip kanye nezici zayo, umthengi ezingaba ngokuqinisekile esiphethweni sokuthi kudivayisi okukhulunywa asifanele Abasebenzisi abaningi abakhetha uthuthukise PC yakho. Phela, ngaphandle yokuthi umenzi uye wahileleka ukudala ihluzo ubudala ihluzo chip, ngakho ngisho ngesikhathi imidlalo ashukumisayo amateur ayikho indlela ukuze kusheshiswe ukusebenza idivayisi esebenzisa zisakaza.

Kodwa abasebenzisi abathenga kwikhompyutha kusuka ekuqaleni, ukuthenga HD 6770 ihluzo ikhadi uyosindisa ku ezezimali, ngoba ekilasini isabelomali ihluzo amakhadi abanalo izimbangi ekusebenzeni futhi intengo. Futhi uma sibiza umkhiqizo eqhathaniswa nesincintisana kokuqala umdlalo ekilasini (kuba Nvidia GTX 550 Ti), ukuthenga kungaba ehloniphekile.