NVIDIA, ka GeForce 8500 GT: caddaymaha, dib u eegista

Wakiilka Miisaaniyadda ee taxanaha siddeedaad ee kaararka garaafyada jiilka soo dhaafay si dhib racfaan ka qaadan doonto in taageerayaasha kulan khayraadka-degdeg ah oo firfircoon. Si kastaba ha ahaatee, waa adabtarada ku NVIDIA GeForce 8500 GT waxaa ku Qaddarray in ay qaataan Misbaax ku ah qalabka Discrete hore la tartami karta xalka isku dhafan ee suuqa accessories computer. In this article akhristaha in ay bartaan xiiso leh oo jaban (3000 rubles) naqshadeynta xawaaraha, aqoonsan ay qaab iman kara iyo. Reviews of milkiilayaasha ayaa kaa caawin doonaa in aad aragto oo dhan faa'iidada iyo khasaaraha, taas oo soo saaraha aamuseen.

Tilmaamo chip

Miisaaniyadda G86 naqshadeynta processor, loogu talagalay 80 technology nm, ayaa isticmaalka awoodda si caddaalad ah u hooseeya a - kaliya 30 watts at load ugu badnaan. Sidaa darteed, dadka isticmaala qabtid su'aalo badan oo ku saabsan halista dardargelinta, kaas oo awood u kaarka muuqaallo kale NVIDIA GeForce 8500 GT. caddaymaha Technical in la qeexo waxqabadka, waxa la aqbali karo in la neresursoomkimi kulan firfircoon iyo codsiyada shaqeeyaan:

• naqshadeynta core shaqeeya at inta jeer ka mid ah 450 MHz,
• Shaders inta jeer wax ku ool ah waa 900 MHz,
• GDDR3 xasuusta isticmaalaa baska 128-yara iyo taageerada inta jeer ee 800 MHz ah;

Kaliya jahawareerinaya xaddiga RAM rakibay on xawaaraha naqshadeynta, - wadar ahaan 512 MB. Mararka qaarkood suuqa aad kaarka muuqaallo kale ee, qalabaysan 256 megabytes ee RAM, taas oo guud ahaan sababa wareer ka mid ah dadka isticmaala badan ka heli kartaa. Si aad u shaqeeyaan adabtarada video isticmaalo baska PCIex16, si kastaba ha ahaatee, dib u eegis ugu horeysay.

tartan ugu weyn

wax soo saarka kasta oo jooga suuqa computer ka, waa analoogga u wanaagsanaaday ee alaabta kula tartamaya. Dabcan, NVIDIA waxaa dagaalameyso horyaalka la brand AMD ka. kaarka Video NVIDIA GeForce GT ah 8500, sifooyinka of kuwaas oo sii saaraynaa gabal-dhamaadka hoose, suuqa ayaa koox aad u xiiso badan - ATI Radeon X1650 Pro. Laba video yihiin ku dhowaad isku mid ah muuqaalka iyo farsamo sifooyinka, sababta oo ah waxa oo waxaa jira doodo badan oo ku saabsan biilka ah Qishka.

Labada naqshadeynta xawaaraha aan dalbanayaan in nafaqada, waxqabadkooda waa heer la mid ah, laakiin dadka isticmaala badan ayaa awooday in ay ka heli mid ka mid ah farqiga weyn. Waxay ku xiran yahay la dhisay-in video xakamaysada qabtay (cancer) ee brand AMD. Qaab daran oo ku filan, soo saaraha NVIDIA ayaa dhigay lacag la mid ah, sababtoo ah waxay isku sawiro badan samaynta, tafatirayaasha iyo dadka hal abuur ka dib eegno fasalka miisaaniyadda.

xawaaraha dalbaday

kaarka video Wax kasta oo fasalka aan goob joog ka ahaa, wuxuu had iyo jeer ka heli doontaa iibsadaha ah, laakiin, marka lagu daro waxqabadka, dadka isticmaala badan ayaa xiiso u feature kale oo qalab - in shaqada xasilloon. Ka dib oo dhan, qof kasta oo doonayo in ay ka shaqeeyaan iyo ku nastaan nabadda iyo in aysan dhagaysan hadalka howls qaboojinta taageere ee xawaaraha sare. Waa doondoonay-ka dib markii tayada barbaro in kaarka video NVIDIA GeForce 8500 GT, astaamaha farsamo oo hana u oggolaan in asaasiga ah muuqaallo kale si kululaado dareenka.

Macmalay buriyay block oo kala duwan oo dhan baytariyada guddi interface ah, taasoo ka dhigeysa meel guri la processor a iyo xusuusta. Dabcan, saarayaasha badan ayaa loo isticmaalaa adapters bandhigay kuwan, dejinta copper ama aluminium hiitarka halkii nidaam qaboojinta firfircoon.

In goob Warshadda

Wakiilka Miisaaniyadda uu leeyahay size yar oo jirka (160h100h15 mm), u ogolaanin in lagu meeleeyo meel kasta oo unit nidaamka, oo ay ku jiraan a micro-ATX iyo Barabone. Waayo, rakibo of baahida kaarka naqshadeynta oo keliya mid ka mid Afyare, taas oo ah arrin habboon ee dhinacyada soo ururinta ee kombiyuutarada multimedia in loo isticmaali doonaa kaarka ballaarinta PCI. Kaliya jahawareerinaya guddiga interface saboolka ah ee NVIDIA GeForce 8500 GT video adabtarada ah. Caan ku isticmaala badan oo aan ku qancay, maxaa yeelay, xirayaasha waa VGA ah, ee DVI iyo TV-out huriye, iyo HDMI hagaajin lahaa xaaladda.

Waxyaalaha aasaaska ah ee awoodda u PCB su'aalo weydiiyay: saaraha rakiban capacitors electrolytic caadiga ah in gebi ahaanba kulayl ma uu helin. About waji iyo qaybinta awoodda, sidoo kale, ma aha inay qiyaasid sidii ay u siin tamarta ee xawaaraha muuqaallo kale si. Waxaan la soco karto oo keliya heshiis la yaab leh oo boosteejada xiriirayo taageere qaboojinta ah. Waxay ku taalaa meel u dhow PCIex16 xiriir ah oo ku jiraa booska ee motherboard markii rakibidda kaarka.

Features hardware

Jiidata dareenka xawaaraha graphic NVIDIA GeForce 8500 GT waa xaqiiqada ah in la barbardhigo xal midaysan, waxa ay taageertaa dhammaan API Maktabada jira, oo sidaas daraaddeed, waa in la deegaan kasta oo horumarineed software shaqeyn karin. bonus An ku daray si buuxda u socon kara DirectX 10, si kastaba ha ahaatee, ka dib markii la sii daayo version 12 ka mid ah maktabadda caan ah, qalooca ayaa laga badiyay ay ku tacaluqa.

model Shader 4.0 oo wuxuu kala duwan firfircoon ee 128-yara sabayn dhibcood, sidoo kale, u eg wax qaylo cirka ee qalabka miisaaniyad. Sidaa darteed, marka aad gadaneyso kaarka video this user u baahan yahay in aad ka fikirto doorashada ee processor awood for your computer, maxaa yeelay, iyagu ma ay u leeyihiin in ay ku tiirsan yihiin waxqabadka xawaaraha.

Oddities fasalka miisaaniyadda

Waxa la yaab leh in wax soo saarka xiiso leh oo aan aqoonsi ka saarayaasha si fiican u yaqaan kaararka video helay. Sida muuqata, awood u lahayn in kulan khayraadka-degdeg ah iyo codsiyada si fudud u dejinaaya danaha magac oo caan ah. On suuqa dunida kaarka video NVIDIA GeForce 8500 GT waxaa matalaya oo kaliya hal darsin saarayaasha bixiya user dhamaadka xal aamuseen, waayo, madal guriga ama computer xafiiska.

Technology Corp. Elitegroup, MSI iyo Biostar go'aansaday inaan waqtiga ka dhumin on sheyga, hubinta ay qaboojinta aad u raqiis ah iyo sii daayo suuqa. saarayaasha Taiwan ASUS iyo ki gigabyte waxay muujiyeen ixtiraam dheeraad ah oo wada sameeyey hagaajinta yar naqshadeynta xawaaraha. Marka hore, ee warshad ku hoos PCB abuuray nidaam gaar ah oo ku salaysan qaboojinta copper. Oo wuxuu kaloo sameeyey overclock yar core naqshadeynta ah, taas oo kor u kacay wax soo saarka ah ee video.

Baaritaanka iyo naqshadeynta overclocking xawaaraha

NVIDIA GeForce 8500 qalab GT leedahay xirmo yar oo ah kulaylka, oo sidaas daraaddeed cadhaysiinina milkiilayaasha badan la kordhiyo wax soo saarka by korinta inta jeer ee naqshadeynta core processor. Sida dhaqanka shows, wakiilada miisaaniyadda, sida ka soo horjeeda ee kaararka garaafyada fasalka ciyaaraha leedahay noocyo kala duwan oo dhibaatooyin ah in faragalin ku samayn kara overclocking. modules xasuusta ku rakiban ku kooban inta jeer, sidaas darteed in ay kor u soo noqnoqoshada badan 800 MHz ma noqon karo heer hardware ah.

naqshadeynta baxda core overclocking - 600MHz isaga u yahay xawaaraha dhab ah, sidaas oo kaliya capacitors electrolytic nidaamka awood u noqday mid aad u kulul. Iyadoo la raacayo, waxaa lagama maarmaan ah in ay milicsadaan ay qaboojinta. Dad badan oo dunida ka ayaa ku soo kordhay inta jeer ee GPU ah, waxaa lagu talinayaa si loo xaqiijiyo in ka kaxayntu ay hufan ee kulaylka ka unit nidaamka iyo sidoo kale tayada of taageere kaarka muuqaallo kale ka baxo badan waxaa loo doonayaa.

Jawaab-celinta ka users

Video adabtarada kasteba si overclocking, iyo sharafta this. Waxaa intaa dheer, dardargelinta ee kiiska ugu fiican, ilaa 20% on NVIDIA GeForce 8500 naqshadeynta GT muhiimka ah. Reviews of milkiilayaasha keliya baahida loo qabo in la hubiyo qaboojinta hufan oo dhan xubno guddiga circuit ku daabacan. Dhinaca kale, xawaaraha wax weyn ka tartaa wanaajinta kaarka video waxqabadka, laakiin ay dhacdo in this natiijadu waa ku dhawaad dismo. In halyeeyga toy «World of Haamaha» isla user kordhin doonaa by loox kaliya labo per labaad (25 ilaa 27 FPS in goobaha ugu yar oo tayo leh video).

Haddii aad ka tegid awoodaha ciyaaraha ah, faa'iidooyinka lagu arki karaa yara dheer. Taageerada DirectX 10 API iyo maktabadaha kuu ogolaanaya in aad ka shaqeyn karaa deegaan qoraalka ah dhibaato la'aan, iyo dardargelinta hardware waa wax awood in ay la tacaalaan sawiro 3D iyo Tusaale fiican oo adag. No looga baahan yahay, waayo, korontada, shaki ku jirin, waa lagu daray, waayo, a iibsadaha kasta, taas oo ay ku badbaadin karto lacag on iibsashada computer ah, maxaa yeelay, PSU awood leh waa mid aad u qaali ah.

Gebogebadii

Waa ammaan in lagu gabagabeeyo in for aanu arintii (xitaa faaiidaystaan-intensive) kaarka video NVIDIA GeForce 8500 GT ma habboona. Khubarada ayaa soo jeediyay in ay bixiyaan si ay model jiilka cusub calaamadeeyay GTX dareenka. Xitaa siiyey xaqiiqda ah in kaarka muuqaallo kale waa inay ka shaqeeyaan hab Slainte awoodaan, waxqabadka mudnaanta ciyaaraha haddana ma laha. Ka dib oo dhan, factor muhiimka ah waa taageero maktabadaha DirectX.

Laakiin sida xawaaraha ah graphic shaqada iyo hal-abuurka waa xal kharash-ool ah u noqon lahaa mid la aqbali karo. Ha doorashada ee suuqa oo ma aha sida weyn, laakiin si aad u hesho qalab istaahila waa suurto gal.