Nvidia GT 440: ndemanga ndi ndemanga

Masiku ano, pamene mavuto azachuma m'dzikoli ndi padziko lapansi sali angwiro, ogwiritsa ntchito makompyuta ambiri adakumana ndi vuto lalikulu: ndivoteleti yavideo yomwe mungasankhe? Ndikufuna chipangizochi chindilole ine kuti ndisewere masewera ena, koma ndalama zake sizinalipire. Pankhaniyi, njira yothetsera yankho ingakhale Nvidia GT 440.

Zambiri zadzidzidzi

Khadi la kanema yomwe timalongosola ndilodongosolo la bajeti. Tangoganizirani kuti mumasitoloyi simukusowa kwambiri, monga momwe zilili ndi zipangizo zosiyanasiyana za OEM. Mwachidule, dziwani kuti zingagwiritsidwe ntchito ndi makampani omwe amapanga makompyuta. Ndi chifukwa chake kuti nthawi zambiri zimapezeka poyang'ana makompyuta akale. Chodabwitsa n'chakuti nthawi zina chitsanzo ichi sichinali ndi ndalama zotsika mtengo. Ngakhale, sikuti, izi sizisonyezeratu kuti ntchito ya khadi iyi ndi yotani, koma ndi umbombo wa omanga. Chipangizo choyambira cha 2013 cha kumasulidwa, chomwe mwiniwake adapereka ma ruble opitirira 50,000, omwe ali ndi ndondomeko ya bajeti ya khadi la kanema, amachititsa osokonezeka. Inde, pakadali pano, wogwiritsa ntchitoyo amakhumudwa ndi momwe ntchitoyi ikugwiritsidwira ntchito, zomwe sizikugwirizana ndi masewera amakono omwe amafunikira zigawo zamphamvu kwambiri. Ngakhale kuti milandu yotereyi siidakali kawirikawiri. M'malo mwake, khadi lapadera la kanema limagulidwa ndi ogwiritsa ntchito omwe akudziwa bwino ntchito yake.

Analog

M'masitolo, nthawi zambiri si Nvidia GT 440, koma chofanana kwambiri ndi GT 450. Palibe kusiyana kulikonse pakati pawo (kupatulapo mosiyana pang'ono).

Monga momwe zinaliri ndi makadi ena onse a kanema kuchokera ku kampaniyi, kumasulidwa kwake kunayang'aniridwa osati ndi Nvidia yekha, komanso ndi ogwirizana nawo, monga Asus, MSI, Gigabite ndi ena. Dziwani kuti ena opanga ("Asus"), poyamba ankaganiza kuti ogwiritsa ntchito akufuna kuthana ndi overclocking.

Komatu khadi ili kutali kwambiri ndi malingaliro a anthu ochita masewera olimbitsa thupi, koma ndithudi akhoza kubisika, kupeza phindu lopindulitsa la 7-10%, lomwe ndi labwino kwambiri pa chitsanzo cha bajeti. Komabe, mu maseŵera a AAA simudzawona zotsatirapo chilichonse chochotsedwa.

Zolemba zamakono

Kotero, Nvidia GT 440 yochokera pa GF108 core idasulidwa. Njira yamakonoyi ndi 40 nm. Mapulogalamu opangira mafilimu amayenda pa 810 MHz, yomwe ndi chisonyezo chabwino cha khadi la kanema la bajeti. Pakati pake pali gigabyte imodzi yokha ya RAM ya mtundu wa DDR3 ndi mafupipafupi a 1800 MHz. Tiyenera kukumbukira kuti nthawi zina panali zitsanzo za Nvidia GT 440, monga kukumbukiridwa ndi GDDR5 yochuluka kwambiri, yomwe ikugwira ntchito pafupipafupi 3200 MHz. Koma zosankha zoterezi ndizochepa.

Kumbali yakutsogolo pali zigawo zitatu zoyendera mafilimu: DVI, HDMI ndi VGA. Khadi ya kanema imathandizira DirectX 11. Chifukwa cha chilungamo tiyenera kutchula kuti pamasewerowa palibe chomwe chikusintha, chifukwa zida za GT440 sizikulolera kugwiritsa ntchito ubwino wonse wa DX.

Kuzizira ndi Madalaivala

Njira yozizira imadalira "zokondweretsa" za wopanga winawake. Komabe, palibe chinthu chapadera mmenemo: chosavuta chojambulidwa ndi radiator ndi chozizira. Mphamvu yowonjezera siyikufunika pamene mukugwirizanitsa. Mphamvu yamtundu - Watts 65. Akumapetowa adzakondweretsa misonkhano yanyumba yamtendere, yomwe siidzafuna kugwira ntchito.

Monga malamulo, madalaivala a Nvidia GT 440 akhoza kuikidwa pokhapokha panthawi ya OS (Windows 8 / 8.1 / 10), kapena amachotsedwa ku Windows Update Center (Windows 7). Izi sizikukhudzana ndi XP wakale: dalaivala ayenera kuikidwa kuchokera pa diski yomwe ili pamakalata, kapena kuwomboledwa payekha pa intaneti.

Ngati wogwiritsa ntchito ali ndi vuto linalake, ndiye kuti opaleshoniyi sidzakhala ndi mavuto apadera. Komabe, muzochitika pali zochitika zochititsa manyazi pamene wogwiritsa ntchito GF 440 akugulitsira makompyuta osakonowa, akuvutika: madalaivala omwe ali m'kabukuwo ali pa CD-ROM, ndipo mu gawo la magalimoto simungakhale.

Njira yabwino

Sitinatchule mwachangu kabuku kanema kanema Nvidia GT 440 yopangidwa ndi kampani "Asus". Sikuti imangokhala yokongola, yokongola koma imathamangitsidwa kuchokera ku fakitale. Ngati muli ndi ndalama zokwanira, koma mukufunikira chigawo chimodzi chochepa chokwanira, ndiye njirayi idzakhala yabwino kwambiri. Inde, masewera otsiriza a AAA-mndandanda akadalibe mphamvu zake, koma zitsanzo za zaka zapitazi zidzakwaniritsa zofunikira izi.

Kuwonjezera pamenepo, chitsanzo kuchokera ku "Asus" chimapangidwa pamtundu wotchedwa textolite ndipo umakhala ndi kukula kwakukulu. Wopupa wa miyeso yotereyi amangomenyana bwino ndi kuzizira, komanso phokoso lochepa.

Mwa njira, kodi kutentha kwa kanema kotereku kungatheke bwanji? Chitani zomwe zikuwonetsa kuti ndipamwamba pazitsulo za chipangizo (mpaka 1.5,000 MHz), kutentha kumatha kufika madigiri 58 Celsius. Mu "kukhetsa" mawonekedwe, purosesa ya zithunzi sizimawombera mpaka madigiri 47.

Zochita Zabwino

Ndi khadi lojambula izi lomwe lili pa bolodi la GDDR5 ndifupipafupi. Komabe, chitsanzo ichi chimapereka zofunikira kwambiri pazowonjezera mphamvu: zimakhala zosachepera 300 Watts, pomwe mitundu yodzichepetsa imatha "kupitirira" ndikugwira ntchito ngakhale ku magetsi akuluakulu omwe ali ndi mphamvu zochepa. Koma zitsanzo zoterezi pa msika sizikhalapo kwa nthawi yayitali, kotero siziyenera kudandaula za.

Ziribe kanthu wopanga, Nvidia GT 440, zomwe zimaperekedwa mu nkhaniyi, ziri chete. Popeza mphamvu imadya pang'ono ngakhale pamtunda, kutenthetsa kumakhalanso kofooka kwambiri. Chifukwa cha ichi, chitsanzo chikulimbikitsidwa ku msonkhano wa makompyuta ang'onoang'ono omwe ali ndi pang'onopang'ono.

Ndemanga ndi ndondomeko

Choncho, Nvidia Geforce GT 440 ingagwiritsidwe ntchito pazinthu ziti? Mawindo 7 (x64-bit) + 8 GB of memory memory ndi GF 440 palimodzi amapereka njira yabwino kwambiri. Makamaka, eni makadi a kanemawo amatsimikizira kuti ndi yabwino kwambiri pa masewera a OT komanso masewera omwewo, chifukwa chake n'zosatheka kusewera "ndege" ndi "boti".

Pankhani masewera ovuta kwambiri, chirichonse chiri chovuta kwambiri pano. Masewera amati "Metro-33" ndi yovuta, koma imapitirira pazowonjezera pamwamba pazing'ono. Masewera atulutsidwa pambuyo pa 2013, mwatsoka, ndi bwino kuti musagwire. Ngakhale atapita (zomwe sizingatheke), ndiye pokhapokha pokhapokha "kujambula".

Koma ndi mavuto a masewerawa omwe samawonekera. Kotero, mavidiyo mu 720p ndi 1080p amasonyeza khadi iyi ya kanema popanda khama lalikulu. Olemba makompyuta akale amadziwa kuti Flash imavomera kuti ikhale yopanda mavuto. Ndipo izo zimakondweretsa, kupatula momwe zisakatuli zamakono zamakono zimagwiritsira ntchito zinthu zowonongeka.

Tikulimbikitsidwa kuti tiike dalaivala pa khadi la kujambula la Nvidia GT 440 pokhapokha pa tsamba lovomerezeka, kapena kuti muzipereka izi kuntchito yokhayokha. Choyamba, pazinthu zosatsimikiziridwa, dalaivala yotembenuza nthawi zonse amakhala okalamba kwambiri. Chachiwiri, chofunika kwambiri, nthawi zambiri amabwera ndi mapulogalamu oipa.