NKHANI NVIDIA GeForce 9800 GTX zithunzi khadi. Photos ndi ndemanga

Anthu ambiri ofuna ogula molakwika amakhulupirira kuti nthawi ya makadi kanema wa m'badwo wotsiriza (ndi gulu zinayi manambala) yaitali pa. Koma mofulumira ndi kusankha kanema atsopano mu gawo bajeti sikuthandiza, chifukwa sitingathe kuyiwala za mfundo NVIDIA, amene salola bajeti kuti oimira upambana ntchito flagships m'badwo zapitazi.

M'nkhani ino tikambirana pamwamba-mapeto chipangizo GeForce 9800 GTX. Lolani iyi khadi kanema ndi nthumwi ya m'badwo wotsiriza, koma umatha yokwanira kupikisana ndi atsopano adaputala azamagetsi Masewero kanema bajeti gawo ndi Masewero zipangizo kwa kalasi koyamba.

makhalidwe luso

Codename G92 zithunzi pakati amati zithunzi accelerator mu gawo pamwamba, ndi kulemba 420 amasonyeza kusinthidwa wa khadi kanema (9800 GTX). Zida analengedwa ntchito 65nm luso ndipo ali miliyoni 754 transistors, ngati likutipatsa anasonyeza adaputala azamagetsi olamulira onse topovoy mibulu. chiwerengero cha mapurosesa mtsinje kuchokera NVIDIA GeForce 9800 GTX ndi zidutswa 128, ali ofunika zipangizo mkulu ntchito.

The zithunzi pachimake ndi clocked pa 675 MHz m'mikhalidwe mwadzina. Kusinthana kwa mfundo ndi mavabodi ndi amachitidwa pa 256-bit basi analengedwa ndi luso DDR3. kukumbukira basi pafupipafupi ndi 1100 MHz. Ulalo ofooka akuti ndi pang'ono RAM kanema - 512 okha MB.

NVIDIA nthumwi fakitale

buku la Mlengi ponena GeForce 9800 GTX ndi kukula kwake (malinga ndi chithunzi) akufanana anadabwa NVIDIA flagship GeForce Titan Z. malangizo palibe malire ngati udzachotsa dongosolo yozizira. Kuwayika mabatire, zigawo kukumbukira ndi capacitors adzakhala ofanana kwambiri. Kusiyana komwe kulipo ndi mmodzi yekha - flagship wa zithunzi ziwiri mitima, ndi nthumwi ya m'badwo wotsiriza ndi galasi chimodzi chokha.

Za njira kuwayika zigawo zikuluzikulu pa kusindikizidwa dera bolodi zithunzi akhoza kukangana umasinthasintha. NVIDIA akatswiri akuyesetsa kukhazikitsa zonse zam'mwamba pa kumbuyo kwa kanema si bwino kuti opanga ambiri zipangizo mapeto. Monga mmene mchitidwe wakonza umenewu umatipatsa kutenthedwa. Ngati wosuta amafuna kuti chipangizo mkulu-ntchito, muyenera kuyang'ana kwa mankhwala ndi kuzirala yabwino.

Ubwino ndi kuipa kwa chipangizo kutchulidwa

Mphamvu mowa ndi mwayi yaikulu ya kanema khadi NVIDIA GeForce 9800 GTX. Kaperekedwe chipangizo ndi mwachindunji amadalira magetsi, amene ayenera kutsatira kwa zithunzi accelerator 150 Watts. Ambiri owerenga Akunenanso zolakwa za kulimbikitsidwa kwa DirectX 10. chakale GDDR3 kukumbukira basi ngakhale akuthamanga pa Akamva 256 Koma pa njira imeneyi ali ndi zofooka mu kufala deta pamwamba omwe bwino ntchito zosatheka.

Koma nyota, ndithudi, akuphatikizapo kutha m'malo zigawo kukumbukira. Ngati inu muyang'ana pa chipangizo chithunzi, inu mudzapeza kuti tchipisi ndi soldered pamwamba. Ndipotu sewerolo aliyense akhoza effortlessly kuonjezera chiwerengero cha ku 1 GB Komabe, basi adzatsala 256-bit. Ambiri, si bwino chifukwa chake NVIDIA zasayansi luso sanali poyamba anaika capacious zigawo kukumbukira.

Features wa chipangizo fimuweya

Mbali ina kuti muyenera tcheru - izi ndi kanema khadi BIOS NVIDIA GeForce 9800 GTX. Monga tanenera akatswiri ambiri mu ndemanga zawo, kuwerenga kokha kukumbukira kanema khadi alibe okhwima hardware PCB kulamulira. Kulankhula chilankhulo Kufikika, ndi VGA BIOS zikhoza kukhazikitsidwa nokha, chipangizo ntchito ndi magawo kuperekedwa, izo nzoona, malire a mphamvu zawo.

Ndipotu, vuto wamba Mlengi, amene analola mapulogalamu kukweza zithunzi adaputala. Pa TV, ambiri malangizo pa fimuweya chipangizo. Mwachitsanzo, ngati wosuta alipo mu kukhalapo kwa wina kalasi Masewero zithunzi accelerator, chitsanzo akale (GTS250, 9800GT, 8800GTX ndi analogs Hud), pambuyo BIOS amasintha GeForce 9800 GTX wosuta popanda kutsekeka akhoza kugwiritsa ntchito zipangizo zonse mu SLI mode.

Zimafunika PC

Musaiwale kuti aliyense m'badwo wa makadi zithunzi, pali ena amafuna dongosolo PC. Pambuyo adaputala ntchito video, ndi CPU ndi RAM ayenera kukhala synchronous kuonetsetsa ntchito pazipita. Monga kuyezetsa amasonyeza akulimbikitsidwa zigawo zonse zoyambirira za dongosolo pokumbukira basi zipangizo zonse amapereka mwa pafupipafupi 200 MHz (ndi za wina mtsinje). zotsatira, ndi GeForce 9800 GTX akuthamanga pa liwiro anapatsidwa.

Wamakhalidwe ntchito Mwachangu akhoza kupereka purosesa ndi mitima iwiri thupi. Choncho, woimirira wa 4-pachimake Intel Kore Quad azitentha adaputala kanema kuti ntchito mphamvu pazipita. Choncho, ntchito DDR2 kukumbukira ayenera ntchito pa pafupipafupi osachepera 800 MHz. Musaiwale za galimoto mwakhama. SSD boma olimba abulusa zovuta ndi mtengo wotsika, ndiponso iwo ayenera kuperekedwa mukufunira.

The chipangizo asonyeza

NVIDIA GeForce GTX 9800 pansi pa mtundu BFG zithunzi khadi chimatengedwa ngati asonyeza pa msika mu muyezo wa "mtengo kwambiri". chakuti Mlengi, popeza anasintha zazing'ono kwambiri kwa kasamalidwe dongosolo mphamvu, lakwaniritsa Mwachangu pazipita chifukwa overclocking ndi GPU ndipo basi kukumbukira. Mwachibadwa, zimenezi adzalola chipangizo kusonyeza zotsatira zabwino mu pulogalamu mayeso.

Izo zimawasokoneza dongosolo yozizira, imene maonekedwe awo, kuweruza ndi zithunzi, sasiyana za nyengo NVIDIA nthumwi, koma kuti BFG chizindikiro kuzilemba pamwamba. Koma nkhawa mwini tsogolo sikuthandiza, chifukwa kusintha m'madera magetsi, gawo kusokonekera ndipo m'malo ziwiya kwambiri zimakhudzira pa mowa mphamvu ya adaputala video, ndipo mogwirizana ndi mphamvu madyaidya ndikuledzera.

Mpumulo tikhoza ndimalota za

Pakuti GeForce 9800 makhalidwe GTX ntchito anali ovuta kwambiri, chifukwa cha kutentha kwakukulu, opanga masewera ambiri kusankha kuisiya. Palibe Mlengi alipo mu dziko sanapite kusangalatsa mafani awo dongosolo noiseless kuzirala.

Wogulitsa ambiri adzangozindikira kutsimikizira kuti kampani ECS ndi Zotac tikhoza kusangalatsa makasitomala ndi dongosolo yozizira madzi, koma pamene izo zifika ku anasiya zigawo onsewo mu chipangizo, si koyenera, ndi kukumbukira zopangidwa izi. Inde, opanga madzi utakhazikika anakwanitsa overclock ndi zithunzi pachimake mpaka 800 MHz ndi kukumbukira anapereka chizindikiro 1125 MHz, koma vuto ndi phokoso, sadzakhala kuthetsedwa chifukwa amazigwiritsa ntchito.

pomaliza

Ya kanema pa Chip GeForce 9800 GTX ku opanga osiyana kulankhula mpaka kalekale. Ndithudi, flagship Masewero gawo ndi mbamu chokoma kwa zopangidwa onse odziwika. Mwachibadwa, aliyense wa makampani opanga kusinthidwa bolodi dera, m'malo mabatire kapena kuchuluka kuchuluka kuiwalidwa. alowererepo zilizonse ndithudi awonjezera ntchito ya mankhwala.

Monga mapulogalamu mayeso, naperekanso pansi Logos osiyana zithunzi kusonyeza pafupifupi ntchito yomweyo, koma amasiyana kwambiri mu mtengo. Mapeto ogula ndi chinachake kuganizira pamaso panu kugula, chifukwa kulipira mtundu salinso yapamwamba.