Video iadaptha NVidia GeForce GT 440: iinkcukacha, uthelekiso kunye okhuphisana kunye iimbono abanini

A yemizobo entry-level namafutha GeForce uhlelo elungileyo ilandelayo kumvelisi amakhadi imizobo NVidia kunye boqobo kolu didi yemida isixhobo - a GT 440. Le iimpawu kule namafutha nga ngokubonakalayo ukuphucula ukusebenza computer yakho xa kuthelekiswa ne kwimeko apho iyunithi inkqubo usebenzisa esezantsi yemizobo ehlangeneyo nokuhlawulwa ividiyo . Yaba iinkcukacha zakhe, iimpawu kunye nohlaziyo umsebenzisi kuya kuxoxwa ngazo kulo mbandela.

Ipharamitha zombini yemizobo

iiyunithi processing 96 kumiliselwa GT 440. Iimpawu yale namafutha kubonisa ukusebenza frequency wabo 1620 MHz. Nj efanayo kakhulu clocked kwi 810 MHz. Namafutha kufakwa iintlobo ezintathu zamazibuko: VGA, uqhagamshelwano lwetshiphu emsebenzi kunye DVI. Kwimeko yokugqibela kuyenzeka ukubonisa umfanekiso ngqo kwi kwidispleyi 2. Izibuko yokuqala analog, kwaye ukubonisa imifanekiso engafumanekiyo ka 2048 x 1536, yaye ezimbini zokugqibela digital kwaye ukubonisa imifanekiso ngohlobo 2560 x 1600.

Isixokelelwano sokupholisa chip semiconductor. Ubuninzi lobushushu nobushushu pack

Kamsinya nje iinkqubo Ukupholisa esebenzayo ziye zagqitywa zonke iimveliso ezisekelwe GT 440. Amanqaku iprosesa imizobo yalo wabonisa ukuba TDP kulo mzekelo wayelingana Watts 65. Oko kwanele ukwenza ngaphandle unikezelo lwamandla ezongezelelweyo (izibuko PCI-E 16x, ukufakelwa yayo ibalwa namafutha, unokukhupha ezona 75 watts), kodwa ke ngenxa nenkqubo yokususwa ubushushu kwisixando sokwenziwa. Ngenxa yoko, cwaka amaqhoshana ayide ikwazi izakuba ngengagqibekanga. Iqondo lobushushu liphezulu chip yemizobo, le modeli leyo degrees 98.

RAM esezantsi

iintlobo ezimbini memory zinokusetyenziswa xa zidityaniswe kunye namafutha - yi DDR3 kunye GDDR5. Imali liphezulu RAM ngenxa GT 440 - 2GB. Iimpawu ezifana imifuziselo accelerators walatha into yokuba bebexhotyiswa kuphela DDR3 yaye baba rhoqo yokusebenza 900 MHz. Kukwanjalo ke malunga iinguqulelo ezininzi eziqhelekileyo namafutha yemizobo kunye 1GB of RAM. Kwaye kuphela inguqulo GT 440 ne 512 Mb RAM GDDR5 swi sokuquqa yokusebenza ka-1600 MHz. Kodwa bit memory ibhasi kuyo yonke ividiyo amaqhoshana GT 440 baba efana kunye ilingana 128 ziintanda.

imveliso uphazanyiswa

okhuphisana Direct GT 440 lo ezihlangeneyo accelerators imizobo. Kulo mzekelo, inqanaba komsebenzi yokugqibela wayethozamile kakhulu ngenxa yokuba ezisebenzisa inkqubo imemori kunye ezitsho aphantsi kunye bandwidth ephantsi. Ngenxa yoko, ukufakelwa kwiklasi loo mifanekiso obubobu nga kakhulu kwandisa intsebenzo PC ngenxa yokuba akukho mfuneko yokusebenzisa inkqubo RAM yokugcina yevidiyo. Ukususela ekukhutshweni chip yemizobo liye ngokuphindaphindiweyo zihlaziyiwe uluhlu accelerators imizobo. Ngenxa yoko, ukuthenga GT 440 ngalo mzuzu akunjalo afanelekileyo usithelekise adidiyelwe accelerators yemizobo banamhlanje ukuba kulungile. Kodwa ke ngelo xesha namafutha ngomnye yeenketho best bathengayo Zinjengeqhezu amakhadi yemizobo entry-level.

Iindleko yevidiyo namhlanje. Izimvo abanikazi ngayo

isantya ibingummangaliso kwaye intsebenzo ngokuqinisekileyo ayikwazi ngoku ukuqhayisa ikhadi yemizobo GT 440. Iimpawu kwi imvelaphi amakhadi zakhe iigrafiki ngoku khangela ngokwenene ezindilisekileyo kakhulu. Kodwa kwangaxeshanye ukuthenga namafutha onjalo kunokuba ngexabiso kakhulu, ezibekile kakhulu - 3000-4500 engange. Yiyo le nkalo namafutha zidla ngokubonisa izimvo yabanini kunye ngabathengi.

iziphumo

Kuba ngexesha layo, ikhadi elungileyo yemizobo entry-level yaba GT 440. Iinkcukacha yena ngenene wayengomnye eyona kule yinxalenye yommandla wentengiso. Kodwa ukusukela ngoko ke uluhlu imveliso yomvelisi ngokuphindaphindiweyo kuhlaziywa. Ngenxa yoko, namafutha yemizobo sele lixesha ayoyakho awungeni ndawo.