GeForce GTS 250: i ikhadi levidiyo

Ngemilinganiselo ka-2011, umgangatho engumndilili namafutha GeForce imodeli iadaptha GTS 250. Iinkcukacha kuye okufana kolu hlobo kwezixhobo kwaye ivumela ukusombulula ezininzi iingxaki ngelo xesha. Le caveat kuphela - kweenkqubo olindele kwafuneka ukuqalisa ukuthoba umgangatho umfanekiso oboniswe. Oku into obubobu isisombululo yemizobo kwaye ziza kuxoxwa.

Khetha. eyona ndawo

Njengokuba bekutshiwo ngaphambili, ukuba avareji izinga imilinganiselo amakhadi yokuzonwabisa 2011 ababekolo GeForce GTS 250. Iinkcukacha kwakhe kule meko lo mbandela olongezelelweyo ezifana nezincedisi zayo. Ngezantsi ubumi kwindawo GT 220, GT 230 240. Ngaphezu GT - GTS 260, GTS 275 kwaye GTS 280. Amalungu isixhobo zibandakanya ezi zilandelayo:

• Graphics namafutha.
• ROM ne-software kunye namaxwebhu.
• Guide yomsebenzisi.
• Isatifikethi kungqinelwano imveliso.
• Warranty Card.

Njengoko abanini, kuqwalaselo akukho nto nesilima, kodwa oko kwanele ukuba usebenzise namafutha.

izilungiselelo CPU. imemori esezantsi

Nokuba ngemilinganiselo yanamhlanje, iinkcukacha zobugcisa inama GTS GeForce 250. Le iimpawu chip yayo lubonise ubukho million 754 elements transistor, njengoko kwenziwe kwimigangatho inkqubo 55nm technology. Namafutha core clock frequency yaba 738 MHz, kunye nekhowudi igama nomvelisi nokuhlelwa chip yemizobo - G92b.

Kwakugcwele iiyunithi 128 processing shader (frequency yabo 1836 MHz), iimodyuli 16 64 kwiyunithi rasterization TMU. GDDR3 - yengundoqo kunye nohlobo kuphela ye-CD GeForce GTS ikhadi 250. Iinkcukacha imizobo lubonise ukuba uxhulumaniso wasebenzisa ivili kunye ekhethekileyo eziibhithi ezingama-256 ubude lizwi. Kunconywa clock amaza memory iitshiphusi - 2200 MHz. Umthamo oku efakwe ababhekisi phambili kwinqanaba 70,4Gb / s. Isixa RAM inokuba 512 MB, 1GB okanye 2GB.

Iindleko. TDP nesethi yonxibelelwano

105Vt - ukuba ixabiso enjalo yempahla thermal akwazi ukuqhayisa ikhadi yemizobo GeForce GTS 250. Iimpawu efanayo izibuko PCI uqhagamshelo E ISityhi. 16x '(kwi ukuba ukwanda slot kwaye ingalungiswa kwisigqibo) wavunyelwa ukunika kuphela 75W nje. Ngoko ke, ukuze amandla ngesigqibo kuyimfuneko ukuba anikezele izihlanganisi ezongezelelweyo ukusuka unikezelo lwamandla PC. Kwakhona, imali enjalo akwazi ukusebenza stably nje kuphela kunye nenkqubo injini esebenzayo.

Ukuze ukubonisa le namafutha kufakwa namazibuko amathathu. Omnye wabo badlula kwiinkcukacha format analog - i VGA. Ezimbili ezisele - yedijithali. Omnye wabo - DVI, kwaye eyesibini - uqhagamshelwano lwetshiphu emsebenzi. A ethile ephambili yale iadaptha - ukusetyenziswa high amandla. zalo eziluncedo ziquka intsebenzo eyamkelekileyo, iinketho isebenziseka kunye nexabiso efikelelekayo, leyo ngoku simi ku-3 000-3 500 engange kwi design entsha, nemithi. iimali Used abiza - 1 000-1 500 engange.

iziphumo

iadaptha Balanced avareji kwinqanaba ngelo xesha i GeForce GTS 250. Ezi mpawu ke baba ukhuphiswano ngokwenene kwaye ivumela ukuba ukusombulula iingxaki ezininzi. Ngoku, isigqibo eso sele liphelile, yaye zathathelwa indawo yi isizukulwana esitsha accelerators ekhethekileyo.