Video adaputala NVIDIA GeForce GT 440: specifications, kufanizira ndi mpikisano ndi maganizo a eni

A zabwino kulowa-mlingo zithunzi accelerator GeForce masanjidwe kwa Mlengi wa NVIDIA zithunzi makadi ndi mmene gulu ili la magawo chipangizo - ndi GT 440. The makhalidwe a accelerator uyu akhoza kwambiri bwino ntchito a kompyuta munthu poyerekeza ndi mmene zinalili pamene dongosolo wagawo amagwiritsa Integrated zithunzi subsystem kwa processing kanema . Zinali specifications luso lake, mbali ndi ndemanga wosuta ayankhidwa mu nkhaniyi.

Magawo a zithunzi adaputala

96 processing mayunitsi akuyendera GT ya 440. Features wa accelerator zikusonyeza ntchito pafupipafupi awo a 1620 MHz. The Chip chomwecho clocked pa 810 MHz. Accelerator ali okonzeka ndi mitundu itatu madoko: VGA, HDMI ndi DVI. Zikatero n'zotheka kusonyeza chithunzi mwachindunji pa kuwonetsera 2. Doko woyamba ndi analogi, ndipo angasonyeze zithunzi Maganizo a 2048 × 1536, ndi awiri otsiriza digito ndipo angasonyeze zithunzi mu mtundu wa 2560 × 1600.

Dongosolo yozizira wa Chip michenga yopangira zida zamagetsi. The pazipita kutentha ndi kutentha paketi

Atangomva machitidwe yogwira kuzirala anamalizidwa ndi zokolola zochokera GT ya 440. NKHANI zithunzi zake purosesa ananena kuti TDP Pankhaniyi anali wofanana 65 Watts. Ndizo zokwanira kuchita popanda kotunga zina mphamvu (doko PCI-E 16X, unsembe chimene masamu mu accelerator, mulole apereke munthu pazipita 75 Watts), koma kwambiri kwa chabe dongosolo kutentha kuchotsa. Chifukwa, chete adaputala azamagetsi ngati sangakhale ofikira. Kutentha apamwamba kwa Chip zithunzi, chitsanzo ichi ndi madigiri 98.

RAM subsystem

Awiri mitundu yokumbukira angagwiritsidwe ntchito osakaniza ndi accelerator ndi - ndi DDR3 ndi GDDR5. The pazipita kuchuluka kwa RAM kwa GT 440 - 2Gb. Features monga accelerators zitsanzo anatchula chakuti zida yekha ndi DDR3 ndi wa opaleshoni pafupipafupi 900 MHz. The Tinganenenso chimodzimodzi za zosintha ambiri a zithunzi accelerator ndi 1GB wa RAM. Ndipo okhaokha GT 440 ndi 512 MB RAM GDDR5 zinakhazikitsa opaleshoni pafupipafupi 1600 MHz. Koma pang'ono kukumbukira basi mu adaputala azamagetsi kanema onse GT 440 zinali zofanana ndi wofanana 128 Akamva.

kupikisana mankhwala

Direct mpikisano GT 440 ndi Integrated zithunzi accelerators. Pankhaniyi, yotsirizira mlingo ntchito anali wodzichepetsa kwambiri chifukwa chakuti ntchito dongosolo yokumbukira ndi mafurikwense m'munsi ndi otsika bandiwifi. Nawonso unsembe umenewu kalasi zithunzi apawokha akhoza kwambiri kuonjezera PC ntchito chifukwa chakuti panalibe kufunika kwa ntchito dongosolo RAM kwa kasungidwe kanema. Popeza kutulutsidwa kwa Chip zithunzi wakhala mobwerezabwereza kusinthidwa osiyanasiyana zithunzi accelerators. Choncho, akugula GT 440 pa mphindi si choncho zogwirizana kuyerekeza ndi masiku Integrated zithunzi accelerators si bwino. Koma panthawi accelerator anali mmodzi wa mungachite bwino kugula mu gawo la kulowa-mlingo zithunzi makadi.

Mtengo wa kanema lero. Maganizo eni za izo

Kwabasi liwiro ndi ntchito ndithudi sindingakhoze tsopano kudzitama zithunzi khadi GT 440. Features pa maziko a wake makadi panopa zithunzi kuyang'ana kwenikweni wodzichepetsa. Koma nthawi yomweyo kugula zoterezi accelerator kungakhale mtengo kwambiri, wodzichepetsa - 3000-4500 rubles. Ndi mbali ya accelerator nthawi zambiri amasonyeza maganizo a eni ogula angathe.

zotsatira

Kwa nthawi, wabwino kulowa-mlingo zithunzi khadi anali GT 440. zofunika analidi imodzi yabwino mu gawo ili la msika. Koma popeza ndiye mankhwala osiyanasiyana a Mlengi mobwerezabwereza kusinthidwa. Chifukwa, ndi zithunzi accelerator kale ndi lothandiza masiku ano.