NVIDIA GeForce GT 520: tabarau, sake dubawa

Ƙaƙidar fasalin tsarin kasafin kudi a farashi mai mahimmanci shi ne GeForce GT 520. An gabatar da wannan matsala a shekara ta 2011, saboda haka fasaha na fasaha yanzu sun ɓace ta jiki da jiki. Yana da damar yin amfani da wannan na'ura mai mahimmanci a wannan abu wanda za'a tattauna dalla-dalla.

Adaftar Niche

Suna fadin fasaha bayani dalla-dalla nuna cewa wani mai hankali video shigarwa matakin da dangantaka GeForce GT 520. Wannan low aiki mita aka gyara daga cikin samfurin da kuma rage bit memory bas da kuma wani wanda aka rabu amfani da irin RAM. Tare da zamani mafi kyawun wasan wasa, wannan adaftan ba zai iya jurewa ba. Kuma tare da software, wanda ya ƙãra ƙarin buƙatun don tsarin talikan, ba zai zama mai sauƙi ba don aiki a kan kwamfutar da aka ba da shi tare da wannan mai ba da bidiyo.

Masu gwagwarmayar kai tsaye na wannan katin bidiyon sun hada da na'ura masu sarrafawa a cikin na'ura. A lokaci guda, kwanan nan irin waɗannan samfurori suna da matsayi mafi girma fiye da gwarzo na wannan labarin. A sakamakon haka, zaku iya fita daga sayen kayan haɓakar shigarwa masu mahimmanci kuma kuyi amfani da ɗayan ɗayan. Ayyukan bazai canza ba saboda muni, amma kasafin kudin zai rage. Sakamakon kawai lokacin da sayan wannan adaftar ya cancanta shi ne lalacewa na katin bidiyo da ake bukata da kuma buƙatar sake dawo da tsarin aiki a cikin tsarin gaggawa da kuɗi kaɗan. Yana da mahimmancin manufofin da ake amfani da irin wannan matakan.

Matakan Hardware

By 40nm fasahar samar semiconductor guntu NVDIA GeForce GT 520, kuma ta yanki ne daidai 79mm ^2. An tsara GT119 ta hanyar GF119 ta hanyar da aka tsara ta kamfanin, kuma tana magana ne akan gine-ginen Fermi. Mai sarrafa fayilolin ɗaukar hoto a cikin wannan yanayin shine 48, sassan rubutu, bi da bi - 8, da kuma ƙaddamarwa - 4. Maɓallin adaftan haɗi yana aiki a mita daidai da 810 MHz, kuma shader yana aiki a 1620 MHz. A matakin software, an kwashe X X 11.0. A cikin Rukunin PCI - E 16X motherboard ya kamata a shigar da matsala NVidia GeForce GT 520.

Halaye Wannan mai ba da bidiyo ya nuna cewa wannan samfurin zai iya aiki a yanayin 2.0 na wannan ƙirar kayan aiki. Mafi sau da yawa akan irin wannan adaftar yana yiwuwa a sadu da tashoshin DVI da HDMI. A wasu lokuta, masana'antun irin waɗannan allon banda ƙarancin da ke dauke da VGA. A cikin yanayin farko, hotunan hotunan hotunan sun kasance dijital, kuma hoton za a iya nuna shi a matsayin 1600x2560, kuma a cikin na biyu kallon ya riga ya kasance analog, kuma hoton ya fito a cikin tsarin 1536x2048.

Dakatarwar bidiyo

Kamar yadda muka gani a baya, an yi amfani da irin ƙwaƙwalwar ajiyar ƙwaƙwalwar ajiya a cikin GeForce GT 520. Abubuwan halayen wannan mai tafiyar da hankali sun nuna cewa ya kamata a yi amfani da ita tare da kwakwalwan GDDR3. Yanzu ainihin ƙwaƙwalwar ajiyar GDDR5. Girman buffer na bidiyo a cikin GT 520 ya fi sau da yawa 1 GB, amma wani lokacin akwai na'urori tare da 2 GB. Bisa ga bayanin NVidia, yawancin RAM ya zama 1800 MHz. Amma wasu masana'antun, bisa ga gaskiyar cewa a cikin wannan nauyin farashin ya zo gaba kuma daga bisani akwai ƙwarewa, suna bunkasa akan waɗannan katunan bidiyo kuma suna sanya kwakwalwar ƙwaƙwalwar ƙwaƙwalwa na GDDR3 daidai. A sakamakon haka, a wasu lokuta ma'abuta aiki na buƙin bidiyo sun rage zuwa 1200-1500 MHz. Gilasar a cikin wannan na'urar bidiyon ta kasance ƙwaƙwalwar ƙwaƙwalwar ajiya tare da damar bitar 64 bits.

Ƙasar mulki. Cooling tsarin

Ƙungiyar thermal da ake kira don NVidia GeForce GT 520 Shin kawai wats 29 ne. Saboda haka, irin waɗannan katunan bidiyo sun sanye da tsarin sanyaya mai mahimmanci daga radiator aluminum, a matsayin mai mulki. Sabili da haka, matakin ƙwanƙwasa na tsarin na'ura tare da irin wannan tsari mai mahimmanci ya fi ƙasa a cikin yanayin yin amfani da adaftan tare da tsarin rushewar zafi. A iyakar halatta zafin jiki na semiconductor guntu an saita a wani darajar da m 102 ⁰ C. A gaskiya, sau da yawa a farkon m PC hardware m ayyuka, da kuma yawan zafin jiki na zana bayani za a iya karu zuwa 73-75 ⁰ C. Yawancin lokaci da yawan zafin jiki daga cikin guntu da ke cikin kewayon daga 45-60 ⁰ C.

Analogues

Babban fafatawa na GeForce GT 520 a yau an hadedde graphics accelerators. Misali shi ne HD Grphics model 530 daga Intel ko Radeon R7 daga AMD. An haɗa su a cikin cibiyar sarrafawa, kuma basu buƙatar saya daban don kudin. Matsayin aikin da suke da shi - wanda ya dace da GT 520. Saboda haka, saya koda don tsarin bashi na PC irin wannan ma'auni mai ban mamaki ba shi da kuskure.

Kamar yadda aka sani a baya, kadai batun lokacin da sayan ya cancanta shi ne gyara kwamfutar tsarin PC tare da ragowar tsohon katin bidiyon. Bugu da ƙari, dole ne a mayar da shi a cikin mafi guntu lokaci mai yiwuwa kuma a farashin mafi kyawun kuɗi. Har ila yau, a wannan yanayin, buƙatun musamman ba a gabatar da su ba wajen yin amfani da tsarin tsarin fasaha.

Kudin. Masu ra'ayi

Don 2000-2500 rubles a yanzu zaka iya saya a cikin yankin da aka yi amfani da su GeForce GT 520. Watsa ra'ayoyin, a bi da bi, sanya bashi mai yawa na wannan katin bidiyo. Wani amfani mai mahimmanci shine tsarin kwantar da hankali, kuma a sakamakon haka, ƙananan ƙwaƙwalwar yayin da kwamfutar ke aiki tare da irin wannan katin hoto. Hakanan, jinkirin a cikin wannan yanayin yana da muhimmiyar mahimmanci: ƙananan aikin wasan kwaikwayon da rashin iyawa don gudanar da aikace-aikacen wasan kwaikwayo mafi yawan zamani, koda a cikin karɓa mai kyau. Yana kan wannan nuni cewa masu amfani da wannan komfutar kwamfutar sun karfafa ra'ayoyin su.

Sakamako

A lokacinsa, samfurin da ya dace na farko shine GeForce GT 520. A wannan lokacin, ba a amfani dasu masu amfani da na'urorin haɗin gwiwar na'ura ba, har ma wadanda suka iya yin gasa tare da shi dangane da gudun. Amma yanzu har ma da haɗakar masu tasowa ke kewaye da wannan mai ba da hankali a cikin wasan kwaikwayo. Sabili da haka, yana yiwuwa a yi amfani da wannan samfurin kawai lokacin da ake bukata don gyara PC saboda rashin nasarar katin bidiyo tare da kima na kayan aiki.