Graphics kadhi Nvidia GT 640: nokurondedzerwa, bvunzo wongororo

Sezvineiwo, refu aenda mazuva apo-dimensional matatu mavhidhiyo akisarareta yave chinangwa muumbozha vari kombiyuta. Chokwadi, pakanga mavhidhiyo adapters uye ipapo, zvimwe mufananidzo kuti kungoti haana kuratidzwa pamusoro Monitor chidzitiro. Zvisinei, kana izvo pachavo Graphics processor, RAM, uye dzimwe unhu mubvunzo. Zvisinei, nguva yachinja, uye mamiriro ezvinhu uyewo achinja zvikuru. Paiva unhu Graphics kadhi Nvidia GT 640.

Kugadzwa Nvidia GT 640

Kufanana nevamwe zvose Graphics makadhi muna Nvidia Geforce GT 640 ane rinokosha chaizvo basa - kuita zvose kwemasayendisiti chokuita kushanda pamwe pavhidhiyo pakombiyuta. Izvi kwete chete zvakananga kuratidza mifananidzo chidzitiro, asiwo pakurapa textures, tichishanda-dimensional matatu Graphics (anoonga pamberi vayo GPU), pamwe partikulami (nezvimedu - chando, anosiya, zvemoto, etc.) uye kunyange wefizikisi mutambo.

Chekutanga zvakanzi mubasa kombiyuta yacho CPU, akanga achiri kupindura kuti zvinhu zvakawanda zvakadaro. Zvino matambudziko aya achipfeka Nvidia GT 640, kusunungura CPU kuti rinokosha kadambari mari.

kadhi Izvi zvinoreva kuti kupinda-pamwero mudziyo, asi unogona kubudirira kukurira huru-siyana mabasa basa nayo, yakadai seyokuti mitambo yepakombiyuta, kupedza-dimensional matatu shanduro uye kuratidzwa mafirimu pamatunhu tsananguro. Uye pamusoro Nvidia GT 640 mutengo nhasi, kupfuura democratic. Saka sezvo bhajeti shanduro chigadzirwa kubva Nvidia anogona kunzi zvikuru kufanira.

Technical nokurondedzerwa

Chisarudzo kutenga chero vhidhiyo wakatorwa pahwaro ruzivo yayo huru michina maitiro. Uye achangobuda shanduro pamberi pedu vari:

• GPU: NVIDIA GK208;
• Wachi maitikiro: 1046 MHz;
• Memory Type: GDDR5;
• Video ndangariro 1 GB;
• Shoko kureba: 64 matomu;
• Vaitsigira interfaces nokuti maererano: DVI-D, HDMI, D -Sub ( panewo musiyano wezvinyorwa pamwe Mini HDMI), saka kuti inodzidzisa anogona kubatanidza kadhi kuti tarisisa uye TV kushandisa dzakasiyana-siyana yemashoko ose adapters uye adapteri pasina kudiwa;
• DirectX 11.1 shanduro;
• Recommended simba zvitengeswa chikwata 300 watts or.

128-ikakuruma musiyano wezvinyorwa

Nvidia Gforce GT Video kadhi 640 uyewo ine kwokutanga shanduro gadzira - ane 128-yati bhazi upamhi, asi vakawanda zvainyanya akauya pano zviri zvishoma simba. Zvikurukuru sezvo GPU anoshandisa NVIDIA GK107, rudzi ndangariro - GDDR3. Maduku uye wachi kakawanda - ndiko 900 chete MHz. Asi uwandu mavhidhiyo RAM kupfuura chaizvo kaviri, asi simba nerubatsiro aida zvikuru simba - pa 350 watts or.

Nokuti kubudirira vhidhiyo kadhi kunoda kuti kombiyuta iri iyo zvinofanirwa kumisa kuti ane zvishoma 2 GB of RAM uye uchishandisa hurongwa haasi kuvatumwa Windows XP, kuti nhasi kare anotarisa vamwe anachronism.

Options

In yayo mureza configuration Nvidia GT 640 anouya ari nani chitarisiko makadhibhokisi mubhokisi muchiso ruvara Nvidia.

Kuwedzera mudziyo pacharo, zvakakwana vachiri kuenda User Chinyorwa uye CD nevatyairi uye akabatanidza software.

kutonhora hurongwa

Kuwedzera mukuru nokurondedzerwa kana kutenga chero Video zvakafanira kuteerera ichi chinokosha, sezvo kutonhora hurongwa. It zvinoenderana nayo yauinayo, uye kukura uye simba kudyiwa chigadzirwa.

In Nvidia GT 640 wakaiswa rinoita mhepo kutonhora hurongwa mhando. Kupendwa inopenya mavara kukuchidzira dhayamita pamusoro 55 mm pakarepo Anobata ziso. Zvinonzi akatasva aruminiyamu kupisa singi. Muchiitiko chino, kupisa chinobviswa chete zvakananga kubva Graphics chip. Kudivi rimwe, ichi hachina kunaka, asi pane dzimwe - zvinoita kwete kuwedzera simba zvinodyiwa uye kukura kadhi.

Maererano miedzo, panguva zvikuru nokushanda akisarareta chinoumba ndiyo huru kusvika 62 inegumi. Panyaya iyi kutonhora unoshanda panenge 56% yayo kunonyanyisa vachikanganisa. Ruzha iri mukati rokunyaradza kushandiswa kwenguva refu.

In simbe nzira, ari kutonhora iri zvayaitenderera paguyo panguva kumhanya anosvika 30% kwesimba rayo kunonyanyisa, makirisito tembiricha anodonhedza kusvika 31 inegumi.

Uyezve, kutonhora anogona kumanikidzwa kupararira vachishandisa pakuvara kana yechitatu-party software. Zvisinei, kunyange panguva imwe zana muzana kamuri tembiricha zvinoderedza chete zvishoma - kuti madhigirii 60 chete. ruzha pamwero iri kuwedzera, asi akangopfuurira mukati nenyaradzo.

Muchidimbu, kutonhora maitiro rayo basa zvakajeka kutsungirira.

yokuedzwa

Chokwadi, maitiro ose makadhi mumunda achavaponesa zvakasiyana-siyana kuti hazvigoni muchinangwa chemwenje. Zvisinei, kubva chakaita zvokugadzirwa penchmarkov hapana munhu achiri akaramba. Uye pano migumisiro, izvo akaratidza Nvidia GT 640. The nomuedzo chaiitirwa pachigadziko chemwenje: Intel Core i7-3770K, GIGABYTE G1.Sniper 3, 2 X 8GB DDR3-2400, Microsoft Windows 7 64-ikakuruma SP1:

• Futuremark 3D Mark Vantage - 10183 pfungwa nokuda zvinonyatsorehwa kuita uye 7960 - mabasa ari Graphics processor.
• Futuremark 3D Mark 11 - 2640 pfungwa.
• Edzai game Metro 2033 akabudisa kadhi 12 points.
• Futuremark 3D 2013 1.0 Basic, bvunzo Fire Ranwa - 2088 pfungwa uchitikurudzira kuita, 2170 - mabasa ari Graphics Chip, 12078 pfungwa pakubata wefizikisi.

Panyaya kuongorora simba, pano mepu akaratidza kwete zvakaipisisa, asi kwete kunoshamisa nemigumisiro. Mukuenzaniswa mukuru womuenzaniso - the NVIDIA ari GeForce ari GTX 650, rikawira nokuda paavhareji 40-45%. Graphics kadhi Nvidia GT 640 2Gb akaratidza zvabuda nani kupfuura 1-gigabyte "bhururu", asi chokwadi, kure nokuva chinokonzera 2.

Nokupfupikisa, tinogona kutaura kuti pakasikwa NVIDIA vachiri kubvumira gamers kuongorora uye vanakidzwe yakawanda mitambo ano, asi hazvisi pamusoro yakanakisisa pazviruva.

kumhanyisa

For NVIDIA GT kumhanyisa 640 chaiitirwa kushandisa Kucherov Afterburner 3.0.0 Beta 18. The kakawanda pokushandisa hwakajeka Chip akamutswa kubva 1046 kusvika 1226 MHz uye pamwero unoshamisa. Naizvozvo, kadhi overclocks nokuzvidira chaizvo. The waivako fuma iri nyaya yaiva 17.2%, uye chinoshamisa.

Kakawanda rokuyeuka vakabudirira kuti overclock kubva 1253 kusvika 1423 MHz. Kukura kwayo kwakanga 13.6%. In Chinyorwa dispersal NVIDIA GeForce GT 640 the kuwedzera kwakanga 16.1%. Nzvimbo kushanda pamwe zana muzana vanokwanisa, tembiricha haana hwokukurira 63 inegumi.

Software

Pamwe chete kadhi, kuwedzera kune mumwe mutyairi dhisiki, dzakapa uye zvikuru-software dzichipfekeka rinonzi Thunder Master.

Key zvinhu:

• Video tarisisa kudziyisa tembiricha;
• artificially kuwedzera feni nokukurumidza;
• zvinokwanisika kunyora tsika mumanyoro Graphics kadhi - zvichienderana oparesheni akatakurwa kunze;
• Unogona kuponesa negadziriro yeparutivi Bios configuration;
• Video kadhi anogona ngavapwe kubudikidza parameters dzakadai wakawedzera kakawanda pakati Graphics Chip, ndangariro kuwedzera, uye shoma voltage.

Mukuwedzera, inodzidzisa anogona tsanangurai sei kwepfuti mazhinji anoda kuona mutambo, uye Graphics kadhi chichavabvambura kusarudza parameters zvinodiwa nokuti.

NVIDIA GeForce GT 640 zvayakanakira

Saka, pashure pokuongorora zano akadai NVIDIA GT 640, unhu, tinogona kugumisa kuti ichi bhajeti vhidhiyo kadhi rakanakira zvakawanda:

• Minimum simba kunwa;
• Low Profile kumhara pamusoro motherboard;
• DirectX 11.1 rutsigiro, Open GL 4.3;
• Excellent kutonhora hurongwa;
• zvakanaka zvinogona kuti overclocking;
• pane mukana kushandisa yemhando FDDR5 zvakasimba ndangariro;
• rutsigiro PCI Express 2.0 x16 inowanikwa muna x8 muoti;
• guru akagadzirwa mavhidhiyo outputs;
• firmware zvakanaka.

Reviews of Graphics kadhi

Chokwadi, hapana chakaita zvokugadzirwa bvunzo kana kudzokorora haripi mufananidzo wakakwana hwemabasa mudziyo Nvidia GT 640, sezvo wongororo chaizvoizvo vanoshandisa. Uye izvi zvinongova vamwe vavo.

vanozvishandisa Vazhinji vanoti mari kadhi hakuna kuipa. Enough vhidhiyo ndangariro, kunyanya kana iwe vatenge 2-gigabyte shanduro GDDR 5. The pasi mutengo uye kuti kadhi hakurevi okuwedzera simba nemushonga, anogonawo kunzi kune undoubted pluses. Chokwadi, kunyange kana neshungu zvishoma. Unogona overclock, asi haisi varumbidzwa kubatanidzwa, kunyanya vaya vasina kujairana akadaro namano kumhanyisa rikurumidze kwazvo. Kana usina mari yakakwana muenzaniso anodhura - pfungwa iyi ndiyo Zvakanyanya Kunaka Panguva Yepamuviri. Zvikanganiso mukushanda zvave kuzivikanwa.

Vamwe katsamba kuti huru zvinobatsira - zviri, Chokwadi, rakadzika mutengo. Ichi chiito chikuru kuti kutsiva makadhi mu makombiyuta kuti vose kuunganidza guruva pamba vakuru nokuda kwokushayiwa simba. chishongedzo ichi, zvinonyatsoteerera, faranuka ndizvipe upenyu rwechipiri.

Vazhinji havaiti kunyange kuziva kuti vhidhiyo kadhi rine rakaisvonaka womukati chirongwa kuti optimally uye zvakanaka vanogona kuchinja mutambo pazviruva kusarudza. Haufaniri kuva nokusingaperi kuchinja uye restart mutambo nechinangwa kusarudza parameters kuti kunaka Gameplay. Somuenzaniso, Nvidia GT 640 muna GTA4 zano sunungura zviruva vose kunonyanyisa, asi chokukuvadza mimvuri. Members vanoti zviri kwete kutevera installation Pakadai sezvo nhunzi. Hapana hakusi pakutsamwisana kuti kutonhora iri rinenge hapana ruzha. Zvikurukuru, kana iwe overclock kadhi, kunogona kufadza marongero uye mimvuri zvizere mutambo.

Zvinoitika kuti mu "Vasere" pashure updating mutyairi unofurwa. Veukama vaiva dhisiki iiswe categorically hatidi. Dambudziko riri kugadziriswa nyore vatyairi download kubva Internet. Map pamwe zvinenge kwete neshungu uye mabhaisikopu pane makuru sefa anotamba kukuru. Kana kumhanya pasi Nvidia GT 640 mitambo kuti zvinoda zvakakwana guru zvinhu panguva kunonyanyisa chisarudzo anogona kuva nezvinetso subsidence the. The goho mune izvi rimwe - kuderedza pazviruva, asi nokuda mutengo ichi zviri forgivable. Chero zvazvingava, mutengo iri zvakazara anoruramisa kuritenga.

Achiratidza

Nvidia GT 640, pakutanga kwezvose, inofanira kushandiswa sechikamu musha Multimedia nemiedzo. Zviri pano kuti kadhi ichi chinoratidza migumisiro yakanakisisa.

Zvinosuruvarisa vakawanda mitambo nhasi, iye chete angarega Mumuvhomorerewo simba ravo kwete yakawandisa. Zvisinei, somunhu workhorse zvakanaka zviri kuitika zuva nezuva. Nokuti vakawanda zuva nezuva mabasa pfuma yayo iri zvakakwana, uye ichi kunosimbiswazve pamusoro Nvidia GT 640 wongororo vanoita zvakawanda chaiko.

Chokwadika, Nvidia kuti kambani inorangarira zvose zvinokanganiswa yapfuura yokutevedzera, uye anoedza kusazvidzokorora navo reserved dzavo, asi haagoni kuita pasina izvozvo. In Vhidhiyo iyi unogona kuona muenzaniso kuti, sezvo mudziyo uri kudiwa kukuru, kambani yakasarudza kudzokorora kubudirira nokuvandudza Graphics kadhi iri zvimwe. Anofanira kuva panguva iyoyo vakanga vachiri kufungwa uye User wongororo. Somuenzaniso, Mhando mavhidhiyo outputs: mune shanduro 1 GB uye 2 GB, zvakasiyana. Zvisinei, kukwanisa kubatanidza kuti kombiyuta yacho mavhidhiyo goho dzimwe Analog mano vanoshandisa chokwadi vazhinji ruchaita.

Akapiwa kusiyana yazvino toyi mumaraibhurari, vanoishandisa achada kuedza kubva mitambo itsva, izvo zvakaoma kwete dukusa rwokugadzira zvinodiwa. Kuronga henyu uye mutambo uyu zvakanaka progruzhat, inotsikwa rakaturikwa, unofanira kutenga akanaka Graphics kadhi. Zvisinei, kubhadhara kuti mafaro zvakadaro chaizvo vanhu vashoma vanoda. Kazhinji, vatengi zvose vanotsvaka zvakanakisisa ukoshi mari. Panyaya iyi, vhidhiyo kadhi, iyo yokudzokorora akatakurwa kunze munyaya ino, chinhu kunogamuchirika mhinduro, sezvazvakaita zvoga zvinoratidza migumisiro yakanaka. Zvisinei, izvozvo zvinogona kuva pasi kumhanyisa, uye mutengo wawo unofanira kuva akafara kushamisika kunyange yakawandirwa mutengi.