GeForce 9800 GT: tsanangudzo. NVDIA GeForce 9800 GT

Kusati kwasunungurwa kadhi revhidhiyo 9800 GT, vaongorori vakawanda nevanyori vatori venhau vaidavira kuti nyaya pamusoro pekuonekwa kwegadheta iyi inofananidzira. Mushure mekusunungurwa kwehurumende, mashoko acho akaiswa pachena. Vakawanda vasati vatanga vakapa michero yehupikisheni kuri kadhi yevhidhiyo iyi semuenzaniso, asi vashanduri veNVIDIA vakapa zvakare nhamba itsva kune zvigadzirwa zvekare zvekugadzira.

GeForce 9800 GT. Video card card specifications

The graphics accelerator inenge ikopi yakakwana yegadziriswa - GeForce 8800 GT. Uye mamwe mimwe miedzo inoratidza kuti chizvarwa chekare chakaramba chichibereka. Iyo inove yakagadzirirwa ine projekiti imwechete - G92, kunyange iyo inyanzvi haina kuchinja. Yakasara 65 nm, kunyange zvazvo vazhinji vaidavira kuti 9800 GT ingashandisa 55 nm. GPU frequencies haana kuchinja.

Pagadziro renzvimbo yepamutemo, iyo inopa GeForce 9800 GT, maitiro anotevera:

• GPU: G92. 112 mapurogiramu epasi rose, 64 maumbirwo emagetsi.
• Vhidhiyo memori: GDDR3, inzwi rayo 512 MB.
• Nhamba yepamusoro yebhasi: 256 bit.
• Kuwanda kweGPU: 600 MHz.
• Shader unit frequency: 1500 MHz.
• Nguva yekuyeuka: 1800 (900) MHz.
• Ports: 2xDVI-I, TV-Out.

Chinhu choga chinoparadzanisa kadhi revhidhiyo kubva pa 8800 GT nderotsigiro yeHybridPower teknolojia. Iko inokubvumira kuti uchinje pakati pekugadzirwa kwekodhi uye kadhi rakanyatsotarisa mumutambo wekutengesa, izvo zvinoita kuti zvikwanise kuderedza kushandiswa kwesimba uye runyararo.

Kudzokorora izvi hakukwanisi kunyorwa pasi sezvakakosha kuGeForce 9800 GT, haina kuchinja maitiro , kunze kwekuti, HybridPower haigoni kushanda pasina kutarisa chimwe chinhu. Bhobhobhoyo inofanirawo kutsigira iyi teknolojia uye panguva imwechete inotakura inowanikwa mumagetsi echinhu.

Package Zviri mukati

Kadhi yevhidhiyo inotumirwa mubhokisi rakakura rakakwana, iro rinorongedzwa ne-predominance yemirau yebhuruu.

Mukati mauri unogona kuwana zvinotevera:

• Kadhi yevhidhiyo pachayo.
• Chigadziriro chezvikwata zvepombi: DVI-VGA, DVI-HDMI, S-Video-tulip.
• Nhare yekubatsira yakaita.
• A laser disk nevatyairi uye mapurogiramu.
• Zvimwe zvinoshandiswa zvinosanganisira muIvilization IV game.
• Bhuku reMushandisi.

Zvinyorwa zvakadhindwa pamapapiro zvinowanzomirirwa nekutengeserana. Zvisinei, pakati pezvinyorwa zvinoshandiswa mumuti weGeForce 9800 GT, zvinyorwa zvoukodhi zvakananga zvinoratidza kuti pikicha inowedzera kubva pa 8800 GT yakavakwa. Kutendeseka kwakadaro kunogona kuvhiringidzika.

Kuvapo kwenhamba yakawanda yeadapters uye nhare dzemhepo zvinoratidza kuti NVIDIA inotarisira vatengi vayo. Kana iwe uchida kushamwaridzana nemasikirwo asingasviki kana mashekeri akawanda haafaniri kutenga zvimwe zvikamu, zvichava zvakakwana kuti uzvibudise mubhokisi.

Chigadzirwa

Zvinogona kucherechedza kuti kana ichienzanisa GeForce 8800 GT uye GeForce 9800 GT, maitiro avo anowirirana zvakawanda kupfuura zvigadzirwa. Zvechokwadi, kazhinji, rimwe bhodhi rakafanana nerimwe, asi hazvibviri kutaura kuti ivo vakafanana.

Vhidhiyo yemavhidhiyo ose ane maikirwo akafanana, nzvimbo yekubatana kwemasimba, SLI mahofisi akavharwa nejubhu raRibber, pamwe nechinzvimbo cheGPU uye IMS yepamusoro. Izvo zviputi zvinogadzirwa naSAMSUNG, uye nguva yekuenzanisa i1 ns.

Nzvimbo yemaketani akasara yakasiyana zvachose. Uye injenji dzakasarudza kusaita mari uye kushandisa zvigadzirwa zvemhando dzakakwirira. Pane kadhi revhidhiyo unogona kuona simba rakasimba. Upenyu hwehupenyu hwezvigadzirwa zvakadaro hwakakura zvikuru kupfuura hwemagetsi ezvigadzirwa zvemagetsi. Choke mapeiri ane ferrite cores anobatsirawo munguva yekushanda nguva isati yasvika.

Kana nyanzvi dzakaedza kuisa semiconductors, ipapo nhamba yezvikepe zvekubatanidza zvigadzirwa zvemakona zviri pachena pasi pevamiririri vepamusoro. Kune vaviri vatori veDVI-I uye imwe TV-Out. Asi urema uhwu hunobhadharwa nezvose zvakakodzera adapters.

Cooling system

Paunenge uchitarisa kuongorora NVIDIA GeForce 9800 GT, maitiro ayo haaratidzi kunakidza. Zvisinei, pane chimwe chinhu chiri pamusoro pekukwanisa kutsvaga izvo zvinogona kupa zvinopesana nemamwe makadhi evhidhiyo - iri radiator. Chokutanga pane zvose, zvinofanira kuonekwa kuti iyo yakagadziriswa inotonhorera inobudiswa nekambani yakakurumbira yeGermany Zalman, iyo iri pakati pevatungamiriri vemusika.

Izvo zvakajeka sezvinobvira, asi inoshanda zvakanyarara zvakanyanya uye zvinobudirira. Chinhu chinonyanya kushandiswa kumusoro kweGPU, apo paste inopisa inoshandiswa. Kuburikidza naro, maviri maviri-millimeter tubes haasviki, maitiro avo akafanana neshoko "U". Iyo yakaumbwa nemhangura. Pamusoro pemabhasi aya maonda maduminiyumu mahwendefa.

Zvinonzwisisika zvinopedza iyi yose yakagadziriswa inononoka-kufamba yakagadzika inenge yakareba masendimita 8. Kurwisana kwayo kunosarudzwa zvichienderana nekutakura kwemaikirwo emagetsi. Chinhu chimwe chete chinogona kuonekwa kunokanganisa kwehutano hwekugadzirisa ndechekuti inopedza chikamu chechipiri chePCI EXPRESS. Kana uchida kuisa makadhi maviri evhidhiyo pakombiyuta panguva imwechete, iwe uchafanirwa kufunga nezvekutora nzvimbo yeratorator.

Overclocking

NVIDIA GeForce 9800 GT, iyo maitiro ayo ari kunyanya kuzvininipisa, inogona kupfekedzwa ne-software inowanikwa mukuiswa kwayo. Izwi reGamerHUD rinogona kuchinja mafambiro apo sangano rekushanda rinenge risina basa pasina reboots. Mukuwedzera, purogiramu inokubvumira kuti uite zvinoshandiswa nemhepo inotengeswa kuGPU, asi haisati yakurudzirwa kushandisa chinhu ichi, kuitira kuti vhidhiyo yepurogiramu isakundikana.

Pashure pokupfekenura, GeForce 9800 GT inoenderera mberi nekushanda kwayo kwakasimba, iyo inowanzoita maitiro ayo akawedzerwa kusvika 700 MHz yeGPU, 1700 MHz yechipfuti uye 2000 MHz yekuyeuka. Icho kutonhora mushure mekunyanya kudarika kunowedzera zvishoma, izvo zvakakosha kuonga kugadzirisa hurongwa.