Radeon The 7850: sifooyinka, imtixaanka, dib u eegista

Fiirada gaarka ah ee maqaalka - miisaaniyadda of Radeon ee 7850, AMD. xiiso New sababtoo ah soo saaraha la Positioning sida qalabka ugu awooda badan ee an dhibic qiimo jaban, laakiin awood for video kuu ogolaanayaa inaad la daciif niches Sheelare video High-End tartamaan. Kaasi waa model KMG ah, isku dayayaan in ay galaan waqti isku mid ah labada qaybood. Akhristaha ka heli doontaa caddaymaha kaarka muuqaallo kale, arko baaritaanka iyo la barbardhigo qalabka la mid ah, iyo sidoo kale, si ay dib u eegid warbaahinta mahad, si ay u fahmaan in ama aan lacag bixisid si aad kaarka video this gadashada dareenka.

qaabkaaga suuqa

Inta lagu guda jiro dhawaaqay of bivalent soo saaraha qalabka si maldahan u sheegay in HD Radeon 7850 ka waxaa loogu talagalay dadka jecel inuu u ciyaaro kulan ay xiiso leh. Midkoodna ma of taas oo sare waxqabadka ee goobaha ugu badan ee hadalka ma tegi ah - waa iibsadaha ah waa in ay ogaadaan ka hor inta iibsiga qalabka. Kaliya celceliska iyo qaabeynta ugu yar ee la damaanad buuxda oo ku oolnimada toy jecel.

kaarka video viewed, on fikradda ah saarayaasha si ay u noqdaan tartan buuxa oo ku saabsan suuqa ugu qalab la mid ah GTX GeForce 560 Ti, iyo sida u dhow waxqabadka halyeeyga ah ee chip ka Nvidia - GTX 570. Halkan iibsadaa hubsan kartaa, AMD ayaa ma aha oo kaliya in ay gaaraan ujeedooyinkooda, laakiin sidoo kale iyaga dhaafo.

About waxqabadka

Laakiin astaamaha farsamo ee kaarka muuqaallo kale ee AMD Radeon HD 7850 waa wax soo jiidasho leh fasalka miisaaniyadda. Halkan saaraha wax si la yaab xitaa taageerayaasha Nvidia:

• tirada Processor durdur waa 1024 gogo '(is barbar dhig, GTX ah 570 waxaa uun 480);
• tirada transistors in yaruna - 2.8 billion,
• chips xasuusta wada sameeyaan 2 GB ah;
• width baska ee 256 gelinno (tartame GTX 570-yara baska 320);
• inta jeer ee xudunta u magacaaban ee 860 MHz (732 MHz ka dhanka ah tartan), waxaa jira iman kara overclocking dheeraad ah, laakiin waxaan ka hadleynaa goobaha aasaasiga ah,
• xusuusta waddaa at 1200MHz (GTX ah 570 - 1425 MHz);
• isticmaalka awoodda - kaliya 130 watts, taas oo ah tartan badan oo yar yar (GTX 570 gubtay 219 watts).

Farxin milkiilayaasha garaafyada kaarka AMD iyo qiimaha - waa ku dhawaad 100 unugyada caadiga ah wax ka yar qiimaha tartan Nvidia.

Yaa ka mas'uul halkan ma joogaa?

iibsada Dhab ahaantii iman kara xiiseynaya barbar laba shaqaalaha dawladda ka AMD Nvidia, maxaa yeelay khilaaf badan oo had iyo jeer u xaliyaan ee imtixaanka iyo natiijada kama dambaysta ah. In baaritaan dardaro ee xalinta caadiga ah (FullHD) hoggaanka kama taagna iska leh ee chipset GTX 570, laakiin HD Radeon ee 7850 ilaa dhow oo u dhaw in ay hoggaamiyaha, ka tago meel fog ka dambeeya tartan GTX labaad 560 Ti. Laakiin in ciyaaraha, cibaaro ka AMD waxay leedahay fursad ay ka sarro maro qaab ciyaareedka soo horjeeda ee.

Sidaas darteed, khasaaraha ka mid ah a loox yar per labaad diiwaan geliyay imtixaanada Metro 2033, Shisheeyaha vs. Predator, Crysis 2 iyo GTA IV. Laakiin taageerayaasha ciyaarta uus 3 iyo World Of Warcraft, kuwaasi oo loo isticmaalo si ay u ciyaaro qaraarada sare, waxaa lagu farxay doonaa, maxaa yeelay, chip jaban ugu dambeyntii dhaafo laga yaabaa in ay iska soo horjeeda. Ha 1 jir per labaad, laakiin waa natiijo fiican. Sidoo kale waa in la ogaadaa in imtixaanka kaarka video ma aha had iyo jeer sax ah, sababtoo ah marka la barbardhigo ku lug leh qalabka ka noocyada kala duwan. Qaar ka mid ah door bidaan in overclock saarkooda, halka qaar kalena ay u isticmaalaan qaab joogta ah oo kaliya.

yiqiin ugu horeysay ee

Radeon The 7850 leeyahay warshad dejinta la soo bandhigi karo. guddiga circuit The si buuxda loo daboolay sanduuqa battariga ee ka ilaaliya taas oo uu leeyahay caadiga ah "dagaal" saaraha rinjiga a (casaan la midabka madow). Waxay ku taallaa xagga dambe ee kaarka video meeldhexaadka ah midabka turbocharged cas ku darayaa qalab koobaa. Siidi oo ay dib u eegista milkiilayaasha in kaarka qaab this video dhacaa oo kaliya on suuqa Yurub iyo Maraykanka iyo macaamiisha ee Russia, nasiib darro, u leeyihiin in ay ka fikirin tusaale ahaan wakiil ka yar.

cover Protective dhuuntaa nidaamka qaboojinta xirfadeed. Ka dib oo dhan, ma jiro kaliya hiitarka ka mid ah dhowr qaybood oo saxan aluminium buuxa, taas oo uu leeyahay a pads kulaylka leexinayeen at dhibcood ee xiriir la chips ah. Ground xiriir la naqshadeynta asaasiga ah laga sameeyey naxaas. Guud ahaan, habkan waa soo saaraha racfaan ka qaadan doonto in ay dadka iibsanaya badan.

ciyaaryahan halis ah suuqa

Haddii aan ka hadlo kaararka garaafyada qaalisan suuqa Ruush, waxa uu helo kaarka video safayr Radeon HD 7850. duurka ku of view in la ogaadaa in saaraha had iyo jeer ka farxisay taageerayaasha ay si deeqsinimo leh u qalabaysan, iyo tusaale ahaan tani waxay ahayd marka laga reebo ma jiro. In sanduuqa user ka heli doontaa, marka lagu daro kaarka muuqaallo kale ee, CD la wadayaasha, tilmaamaha oo buuxa, iyo tiro badan oo ah fiilooyinka ee rakibaadda iyo la xidhiidha qalabka video bandhigay.

nidaamka qaboojinta Standard ka safayr leedahay laba coolers waaweyn, kuwaas oo dhajinta on hiitarka aluminium. Mulkiilaha maqsuud doonaa nidaamka ka saarida kulayl dheeraad ah oo ka kooban dhowr tuubooyinka copper berkedda hiitarka iyo reducible on core copper taas oo xiriir la asaasiga ah muuqaallo kale ah.

Manufacturer rumoobay overclocking warshad, sii kordhaya xawaaraha of chipset ilaa 920 MHz, iyo xusuusta - ilaa 1250 MHz. user The ma arki doono imtixaanka faa'iido waxqabadka badan u muuqataa halkii la yaab leh, siiyo firdhinta ah. Si kastaba ha ahaatee, iyadoo la isticmaalayo utility lahaansho iyo video goob lagu qoray inta jeer Radeon ee 7850, milkiilaha awood u leh in loo dedejiyo soo saarka. yaruna waa dhammaataan kasteba si overclocking in 1068 MHz, iyo xusuusta stably ordi doonaa at 1320 MHz.

buy fiican

Istaahil overclocked marka la barbar dhigo HD Radeon ee 7850 safayr ee, faanaa wax soo saarka ka ASUS. Guud ahaan, xaaladda waa halkii qalaad at jaleecada hore. Video adabtarada la debeda, muuqaallo kale ee muhimka ah si ay 1000 MHz iyo 1250 baska xasuusta MHz muujinaysaa natiijada fiican ee nidaamka imtixaanka. Oo haddii aad u barbardhigi brand hore, waxaa loo kordhiyo. Si loo fahmo xaalada aan wax dhibaato ah - ASUS Technology ayaa gebi ahaanba beddeli qaadasho awooda nidaamka PCB in ay qorshaha horumarinta u gaar ah (Super Power Daawaha, Digil +). Tani faragelinta yar ka caawiyay hagaajiyo naqshadeynta waxqabadka.

Iyadoo qaboojinta nidaamka saaraha sameeyey timaha ma kala - brand hiitarka laba-waslad laba taageerayaasha iyo saddex tuubooyinka copper in isugu on xiriir la leh barnaamijka asaasiga ah, si fiican u la qabsadaan qaboojinta. Natiijada baaritaanka, sida ku xusan dib u eegista, milkiilayaasha badan ayaa gaaray overclocking hufan, 1170 core MHz iyo 1450 xasuusta MHz. Wanaagsan, wakiil ka socda fasalka miisaaniyadda.

jecel badnaa

Loo yaqaan oo dunida ah sida soo saaraha ah HIS ka farxisay taageerayaasha uu u soo bandhigaya ay aragti u gaar ah ee ku saabsan kaadhka video ku salaysan HD Radeon 7850. sooc ka mid ah qalabka racfaan ka qaadan doonto in ay dhan. Overclock taabtay sida GPU ah (1000 MHz) iyo bas xasuusta (1250 MHz). Waxaa xusid mudan in saaraha rakibay chips superfast Hynix xusuusta, waayo, taas oo in ka badan 1250 overclocking MHz waa loo baahnayn, waxa lagu soo waramayaa iyo milkiilaha mustaqbalka ee tilmaamaha qalliinka.

dhaansato oo user ee X dareenka nidaamka qaboojinta IceQ, kaas oo ka sokow muuqaalka quruxda badan, ka qabtaa hawsha hore - qaboojinta. Si ay sheegayaan in qabow waa xasilloon, af ma aha, maxaa yeelay, nidaamka waa run ahaantii way xasilloonayd, oo xataa xamuulka peak. All guddiga circuit ku daabacan si buuxda xiriir la nidaamka qaboojinta hiitarka. Afar tuubooyinka copper, rinji midabbo macdan ah, waxaa ka soo jeeda taarikada aluminium ee aagga xiriir la asaasiga ah muuqaallo kale ah. taageere u abuuraa qaboojinta hawada suufka copper.

Beauty baahan yahay allabari

Waxa xiiso leh in kaarka muuqaallo kale modding Radeon HD 7850 2GB yimid XFX soo saaraha. Waxaa intaas dheer in qalabka helay nidaamka qaboojinta lahaansho waxqabadka sare taas oo uu leeyahay muuqaal la soo bandhigi karo badan tartanka. cover Protective aluminium sameeyey si buuxda dhuuntaa inay loox ka hoosayso a wareeg daabacan. Rakibay on top of laba meeldhexaadka weyn, taas oo midab si dhigma adabtarada video ah. Milkiilayaasha badan oo dib u eegista ay sheegeen in nidaamka this qaboojinta la geliyo model-dhamaadka sare ee ciyaaraha Radeon HD 7870. hab saaraha waxa si cad u Maldahan overclockers, cibaaro in si fudud ula qabsan doono kulayl.

qaabeynta aasaasiga ah waa dardargelinta a warshad video adabtarada ah core 1080 MHz iyo 1250 xasuusta MHz. ka iman kara ee dardargelinta waa, laakiin ma aha in loo baahan yahay in ay u degdegay oo isaga la koray. Radeon The 7850 iyo iyada oo aan faragelin user kasta oo si fiican u muuqato labadaba baaritaanka iyo in ay kulan khayraadka-degdeg ah oo firfircoon. Waxaa sidoo kale jira negative by mulkiilayaashii qalab this. saaraha ayaa laga shaabadeeyey oo dhan boolal ku saabsan nidaamka qaboojinta, si loo ilaalin nadiifinta hiitarka damaanad waxaa fiican falay huufarka.

Deggan ugu horrayn

Waayo, kuwo badan, milkiilayaasha mustaqbalka of video Radeon card 7850 caddaymaha xasilloonaan waa muhiim. PowerColor saaraha bixiyaa macaamiisha ay xal nidaamka qaboojinta dadban. Sida la saadaalin karaa, guddiga Bannaanka waa si buuxda xiriir la block adag hiitarka aluminium, kaas oo xiriir la asaasiga ah muuqaallo kale ayaa salka naxaas ah. Waayo, kala iibsiga kulaylka ka fiican nidaamka qaboojinta ee ku jira tuubooyinka copper in macno ahaan ka mudhbixin grilles aluminium iyo hoos inay suufka.

Si kastaba ha ahaatee, in ay xasilloon, low-awood yeelan doonaan in ay bixiyaan si ay u kala eryaan. Manufacturer kordhay inta jeer magacaaban u MHz naqshadeynta xawaaraha 950, taasoo ka dhigeysa baska xasuusta xawaaraha Sucuudiga (1200 MHz). Sidaas darteed, milkiilaha helo qalab runtii xasilloon in ku filan la qabsan la alaabta lagu ciyaaro badan oo ku saabsan goobaha magacaaban.

kale ee taageerayaasha

Uma maleynayo in PowerColor shirkadda illoobeen ku saabsan overclocking. Manufacturer bandhigay version buuxa oo ah qalabka ku saleysan Radeon ee 7850 la calaamadda 2GB V2. saaraha si cad u soo jeedisay in dadka isticmaala in suuqa uu ka wakiil yahay laba aaladaha: qoraalkii kowaad iyo labaad. nidaamka qaboojinta at warshadda ay awoodaan in ay sameeyaan. The hiitarka aluminium isku, la raacio tuubooyinka copper, waa si xoog leh garabaka qalab hore. Taasi kaliya sare ee nidaamka qaboojinta user ee helaa guryaha caag ah oo leh qabow weyn. Guud ahaan, farsamo la yiraahdo meeldhexaadka ah waa mid aad u adag - waa taageere weyn, kuwaas oo garbaha si buuxda u dabooli width ee guddiga circuit ku daabacan.

Iyadoo xawaaraha qalab asiibi weyn. ganaax xudunta dedejisaa in 1080 MHz, iyo baska xasuusta stably shaqeeya, waayo, 1250 MHz. Radeon 7850 heerkulka chip in load sarreysey kama badna 80 degrees Celsius. Laakiin taageere weyn, idinkoo xukumaya by dib u eegista ah, milkiilayaasha badan su'aalo badan. 65 desibelo - taas waa hubaal aad u badan. Xataa iyada oo headphones xiran nasashada ku habsatay hawlgalka meeldhexaadka ah Hum. Waxay jeelyihiin in qalab la yaab kale noiseless ka PowerColor.

Kid la dabeecadda

hab arrin xiiso leh in VTX3D brand. Product Radeon HD 7850 soo bandhigay in rinjiga dagaal, inay isku kaarka muuqaallo kale warshad la warshad AMD ka. sanduuqa battariga isla madow leh Lahjadda cas, oo ku darayaa in quruxda meeldhexaadka ah casaan dhalaalaya. Si ka duwan kiiska saldhigga, nidaamka qaboojinta ayaa si weyn u soo gaabisay VTX3D soo saaraha. Xalka wuxuu kuu ogolaanayaa inaad dhigay Sheelare video kiis kasta, cabsi ma aha in kaarka muuqaallo kale xiri doonaa darafka dambiisha la drives adag.

Sida for waxqabadka, halkan soo saaraha ma overclock wax, siin fursad ay ku user ee. ka iman kara ee video ah waxaa. Nidaamka qaboojinta waa u fududahay si ay ula qabsadaan saarista kulaylka by naqshadeynta core shaqeeya at a noqnoqoshada 1050 MHz. Laakiin xusuusta ku filan eryi ku guuldareystaan - ka dib aad iyo aad 1250 MHz xasiloonida inta jeer ee loo jeediyo. Waxa ugu waa chips xasuusta Hynix, kuwaas oo lagu talinayaa in la isticmaalo ee caadiga ah 1200MHz mawjadaha.

suuqa mass

Akhristaha ogow doonaa in dib u eegis ah ma jiraan qalabka on MSI iyo ki gigabyte shirkado caan ah, sababtoo ah HD Radeon chipset ee 7850 2GB hubaal lahaa si aad u hesho in ay fiiro. Products suuqa ee naqshadeynta kaararka ka saarayaasha waxay leeyihiin, in ay danta keliya ee ku amateurs u soosaaraan imtixaanka baxeen markii ugu horeysay ee aan la kulmay. Haa, qalabka ay leeyihiin nidaam qaboojinta lahaansho, qiimaha badeecada cusub waa wax tartan ee suuqa, laakiin liiska this of faa'iidooyinka dhamaado. Madaxda suuqa computer ayaa wax aan sameeyo si ay u bartey hagaajiyo waxqabadka ee kaarka muuqaallo kale.

wax su'aalo ah ka isticmaala iyo in ay awood u overclocking kaararka video. Iyada oo koror yar ee heerkulka inta jeer saacad chip GPU ka soo maratay baxdo. nidaamka lahaansho qaboojinta qalabka ki gigabyte iyo MSI si ay ula qabsadaan saxanka kulaylka waa xun. Sidaas darteed, in jawaab-celinta macaamiisha ah, waxaad la kulmi kartaa wax badan oo data xun oo ku saabsan warshadaha qalabka.

Gebogebadii

Haddii aad diiradda saaraan qiimaha marka aad gadaneyso kaarka video ah, si fiican u qalab safayr Radeon ee 7850 oo keliya ma ay helin. kharash yar, qaab aad u wanaagsan oo iman kara overclocking wanaagsan yihiin shuruudaha ugu muhiimsan ee brand ugu caansan dunida oo dhan. Si kastaba ha ahaatee, haddii mudnaanta ee waxqabadka, waxaa fiican in aad eegto ASUS shirkadaha wax soo saarka, ka XFX iyo HIS. Aamusiyo qalab aad si fiican hoos logo PowerColor si aad u hesho. Nidaamka qaboojinta dadban racfaan ka qaadan doonto in ay dhamaan taageerayaasha kulan ay habeenkii.