GeForce GTS 250: ikhadi isiqophi

Ngu namazinga 2011, izinga kwabikwa namafutha GeForce imodeli adaptha GTS 250. Imininingwane kuye ayefanekisela salokhu ikilasi amadivayisi futhi ivumela ukuxazulula iningi lezinkinga ngaleso sikhathi. Caveat kuphela - izinhlelo olindele kunazo kwadingeka ukuba ngenkani ukwehlisa izinga yesithombe ukuboniswa. Yilokhu a ngokuqhubekayo ihluzo isixazululo kanye Kuzoxoxwa.

Izinketho. ukuma

Njengoba kuphawuliwe ngaphambili, ukuze ezingeni isilinganiso ngezindinganiso 2011 isiqophi amakhadi ingeyamakhosi GeForce GTS 250. Imininingwane kuye kulokhu nengxabano ezengeziwe ezifana izesekeli zawo. Ngezansi ke atholiwe GT 220, GT 230 240. Ngaphezu GT - GTS 260, GTS 275 futhi GTS 280. Izingxenye zedivayisi kufakwe lokhu okulandelayo:

• Ihluzo namafutha.
• ROM software kanye nemibhalo.
• Umhlahlandlela yomsebenzisi.
• Isitifiketi sokuhambisana komkhiqizo.
• Ikhadi lesiqinisekiso.

Njengoba abanikazi, ekucushweni akukho engadingekile, kodwa kwanele ukusebenzisa namafutha.

izilungiselelo CPU. inkumbulo subsystem

Ngisho ngezindinganiso lanamuhla, Ukucaciswa ezinhle lobuchwepheshe inama GTS GeForce 250. Izimfanelo chip kwawo kwakubonisa ukuthi khona abayizigidi ezingu 754 izakhi Transistor, njengoba babezohlala senziwa amazinga inqubo 55nm ubuchwepheshe. Accelerator core iwashi imvamisa kwaba 738 MHz, futhi igama ikhodi nomkhiqizi ngesilwane esifuywayo ihluzo chip - G92b.

Lalinama amayunithi 128 processing shader (imvamisa yabo kwaba 1836 MHz), amamojula 16 no-64 rasterization iyunithi TMU. GDDR3 - iyona esemqoka kanye kuphela uhlobo inkumbulo GeForce GTS 250. Imininingwane ihluzo ikhadi wabonisa ukuthi uxhumano esetshenziswa isondo nge-256-bit izwi obuphelele. Ezinconyiwe iwashi imvamisa we chips inkumbulo - 2200 MHz. Umthamo lokhu wamiswa onjiniyela yezinga 70,4Gb / s. Inani RAM kungenzeka 512 MB, 1GB noma 2GB.

Izindleko. TDP futhi isethi zokuxhumana

105Vt - ukuthi ukubaluleka iphakethe ezishisayo enjalo kwakungatholakala ngiziqhayise ihluzo ikhadi GeForce GTS 250. Izici efanayo imbobo PCI E rev uxhumano. 16x (ngalolo slot esikhuthaza ukwanda ingalungiswa e isinqumo) wavunyelwa ukunikeza kuphela nje 75W. Ngakho-ke, i-amandla isinqumo kwakudingekile ukuze awunikeze nezixhumi ezengeziwe ezivela kwamandla PC. Futhi, imali enjalo kwakungatholakala kuphela usebenze stably kuphela ngokuhlangana ne esebenzayo Ukupholisa uhlelo.

Ukuze sibonise lokhu namafutha ifakwe izimbobo ezintathu. Omunye wabo badlula ulwazi ngefomethi analog - kuyinto VGA. Asele ezimbili - e digital. Omunye wabo - DVI, kanti eyesibili - yocezuningi. A ethile esiyinhloko kulokho adaptha - okusezingeni eliphezulu amandla ukusetshenziswa. zako zihlanganisa elamukelekile lokusebenza okwamukelekile, ongakhetha okudingeka bashintshashintshe ngayo futhi intengo imali, okuyinto manje simi ruble 3 000-3 500 umklamo entsha, nge amasheya. Izimali ezisetshenzisiwe ishibhile - 1 000-1 500 ruble.

Imiphumela

Olinganiselayo adaptha ezingeni isilinganiso ngesikhathi kwaba GeForce GTS 250. I izici engayeka yokuncintisana ngempela futhi sisivumela ukuxazulula eziningi izinkinga. Manje, isinqumo okukhulunywa siphelelwe yisikhathi, futhi salandelwa isizukulwane esisha accelerators leyehlukene.