NVDIA GeForce 8600 GT: da video katin, review, gwaji

M warware NVDIA - video katin dogara ne a kan 8600 GT, shi ne quite lokaci mai tsawo ƙarfafa matsayinsu a cikin kasafin kudin aji a kasuwa na kasar mu. Gaskiyar cewa video katin ne a bukatar a yi na ofishin mafita, multimedia cibiyoyin da kuma gida kwakwalwa domin aikin. Feature video, review, gwaji da kuma sake dubawa na masu gaya muku, a wannan labarin game da na'urar mai yawa mai ban sha'awa.

Nufi da kwamfuta kasuwar

Kwanan nan, Hadakar video tsarin yafi tsada a kasuwannin duniya, domin a Bugu da kari, don tallafa video a kan motherboard, da fasahar dole ne a aiwatar a kan CPU core. Idan duk wadannan bukatu suna tuba zuwa tsabar kudi m, shi dai itace cewa ga Hadakar video adaftan wajibi ne game 5000 dubu. Da sauƙi, himma mambobi da marmarin ya ceci a kan irin wannan kudi. Sayen video katunan dangane NVDIA GeForce 8600 GT ne kawai irin wannan bayani (kasuwa farashin 3000 rubles).

Ba kamar gasa kayayyakin AMD, da graphics katin yana da cikakken goyon bayan da manufacturer, bi da bi, aikin da sabuwar Tsarukan aiki da tabbas ne. Mutane da yawa masu a su sake dubawa ce cewa graphics katin da aka kammala a tsare a matakin direbobi a Windows 10 (64-bit). Wannan shi ne wani tsanani shawara ga duk m saye.

Bayani dalla-dalla 8600 GT chipset

Kuma idan mai karatu yana zaton cewa kafin shi mafi ƙanƙanta kasafin kudi wakilin kwamfuta graphics katunan kasuwar, shi ne mai matuƙar kuskure. Video adaftan NVDIA GeForce 8600 GT guga man sabo-sabo kwakwalwan kwamfuta kawai ta hanyar manufacturer ta siyasa, sabuwar fasahar, ta ƙara mita na graphics core da kuma kama. A gaskiya wakilin kasafin kudin aji (ko da a kan low saituna) ne iya jimre da yawa rare wasanni. Da farko, da key wannan ne fasaha halaye na video:

• G84 graphics processor gina a kan 80-nanometer fasahar kuma yana da 289 miliyan transistors a kan wani guntu.
• Processor maras mita ne 540 MHz.
• DDR3 ƙwaƙwalwar aiki a kan 128-bit bas tare da wani mita na 1400 MHz kuma yana da a kan jirgin 256, kuma 512 megabytes (PCB goyon bayan daɗa ƙaran har zuwa 1 GB).
• hadade shader sarrafawa - 32 (as a mafi zamani Hadakar tsarin).
• 8600 GT kwamitin aiwatar da cikakken goyon baya ga analog da dijital video, ciki har da vivo (wasu masana'antun sun cire wannan dubawa a kan kansa himma).

Aiwatar da fasahar zamani

Performance a wasanni ba kawai samar da memory bandwidth da GPU aiki, amma kuma a sa na mallakar tajirai fasahar da cewa an aiwatar a hardware a cikin "Dzhifors 8600 GT". Kuma akwai wani abu to ku yi alfahari:

• tallafawa aikin a SLI yanayin.
• Matsakaicin irin zane size 8192h8192 pixels da inch.
• Goyi bayan cubic yanayi taswirar (CEM).
• da mataki na anti-aliasing (FSAA) zuwa 16xQ a kalla 32 bit launi zurfin;
• hardware decoder mpeg2, H.264, VC1 da WMV.
• goyon baya ga CUDA, PhysX, DXVA, HDTV, da kuma ikon aiki da 4K zaune a yanki (Malkisadik zaɓi ne ba talla saboda matsaloli dangantawa da a haɗa wasu brands na zaune a yanki).

Duk da haka, a lokacin da gwada da halaye na video katin tare halin yanzu versions daga cikin kayayyakin da mai amfani da har yanzu ba gano goyon baya ga dijital fitarwa sigina daga HDMI audio streaming, kuma mai Popular dubawa DisplayPort. Duk da haka, akwai wani tilas aiwatar da HDCP, amma musamman Converter ake bukata domin shi zuwa aiki. Yana ba ya goyon bayan da bidiyo katin 8600 GT kuma irin zane da wani fihirisa launi palette cewa shi ne dalilin gazawar da wasu sababbin high-karshen wasanni.

Policy mai yi a duniya kasuwar

A GT graphics katin 8600, gabatar a cikin kasafin kudin alkuki, na iya zama ba kawai a karkashin tambura na shahararrun brands, kamar yadda yake sau da yawa a karɓa. Muhimman kayayyakin wani lokaci ana sufuri daga factory zuwa kasuwa, jingine shamaki ba. Saya da samfur naka ga NVDIA logo tabbatar da cewa da gaske mai asali katin a gaban shi, wanda babu wanda ya ba da aka kammala.

Kuna hukunta da yawa reviews na masu, wasan kwaikwayon - wannan shi ne babban halayyar da video katin a kasuwannin duniya. Kuma asali kayayyakin factory ko da yaushe suna da mafi m farashin da mai kyau da inganci. Mun bayar da saduwa da samfurin a hankali.

Saba da na asali graphics daga NVDIA

A samfurin daga factory, da video katin dogara ne a kan GT 8600 chipset, wasan kwaikwayon halaye da aka dauke su mafi daidaita ga ingantaccen aiki a cikin al'ada mode. Da farko shi ne a cikin quietness na na'urar, wanda ya samar da wani mallakar tajirai sanyaya tsarin daga NVDIA. Duk da haka, bisa ga masu kafofin watsa labarai, da graphics adaftan yana da ikon ya zauna sanyi a lokacin da overclocked GPU da memory bas.

Matsalar da yake a cikin jeri na da ikon gudanar da tsarin a raya na PCB. Ba wai kawai cewa da ikon kewaye ba rufaffiyar gidan ruwa, don haka har yanzu suna aika da zafi zuwa gidan ruwa na graphics guntu. Idan ka duba a cikin sauran kayayyakin bisa NVDIA 8600 GT daga sauran masana'antun, da mai amfani detects cewa mai kula ikon canjawa wuri ta su zuwa gaban na video katin ko suna da nasu sanyaya tsarin a cikin nau'i na m radiators.

Kara video wasan kwaikwayon

Kamar yadda masu da asali allon daga NVDIA, ga 8600 GT guntu waste ne a ke so. A dalilai domin wannan ne da yawa. Na farko, da manufacturer saita daidaitattun sanyaya tsarin, da rashin iyawa don ƙirƙirar mafi iko iska ya kwarara da wani gagarumin karuwa da GPU zazzabi. A gwaje-gwaje core mita karuwa da fiye da 3% take kaiwa zuwa wani karuwa a yawan zafin jiki sa'an nan rebooting Windows tsarin.

Akwai gunaguni a kan shigar memory kayayyaki a kan PCB video katin 8600 GT, wanda kuma da mayar da martani lokaci da iyaka da aka 1.6 nanoseconds, wanda muhimmanci shafar canja wurin bayanai kudi tsakanin GPU da motherboard bas a lokacin overclocking. Shakka - mafi arha bayani a cikin kasafin kudin alkuki don NVDIA logo ne a fili ba tsara don overclocking.

mafi kyau madadin

The fi sauri graphics katin a kan guntu 8600 GT, wanda kuma beats farashin records (2,000 rubles), aka dauke su a samfur na MSI. A san manufacturer na cikakken modified da PCB NVDIA kayayyakin (har ma da kore launi canji zuwa ja launi). A farko canje-canje da aka sanya wa da ikon samar da tsarin, kamfanin ya kafa da kansa fasahar PWM masu kula da m-jihar capacitance, game da shi, rage zafin rana tsara. Sauyawa halartar da memory: Samsung kwakwalwan kwamfuta ba wai kawai sun amsa lokaci na game 1.2 nanoseconds, amma kuma suna iya zuwa aiki a mafi girma mitoci.

Ba na karshe rawar da aka buga da wani mallakar tajirai sanyaya tsarin manufacturer. A jan zafi nutse tare da babban fan ne iya quite yadda ya kamata dissipate zafi daga mai tsanani abubuwa katin. Shi ne ya kamata a lura da cewa manufacturer ya aiwatar quite ban sha'awa lagireto hawa tsarin. Matsa zuwa GPU ta yin amfani da giciye-dimbin yawa na'urar baya da buga kewaye hukumar, wanda aka ƙulla da sukurori ga Grid sanyaya tsarin.

Gwaji da ya fi iko wakilin

Mutane da yawa masu ce cewa a cikin al'ada aiki na MSI graphics katin dogara ne a kan NVDIA 8600 GT guntu nuna sakamako mai kyau a cikin roba gwaje-gwaje da kuma a cikin wasanni. A wakilin kasafin kudin aji su runtse saituna a wani allo ƙuduri na 1280x1024 dpi nuna kyakkyawan sakamako a Quake 4 wasanni, kiran wajibi 2, TSORON, STALKER, World of Tankuna, kuma da yawa wasu irin wannan aji. Eh, shakka kara ingancin zane zai kai ga wani digo a cikin wasan kwaikwayon na 8600 GT, amma har yanzu muna magana ne game da kasafin kudin aji wakilin, analog hadedde mafita.

Kada ka manta game da overclocking m, wanda yake iya wani wakilin MSI. Memory nuna a barga yi a mita na 1660 MHz (19% karuwa), yayin da graphics core behaves mayalwaci a cikin kewayon 650 MHz (20% karuwa).

Turboversii a cikin kasafin kudin aji

Platform tare da injin turbin a sanyaya tsarin ya kasance kullum m cikin sharuddan yi graphics katunan, amma a fili ba a cikin kasafin kudin aji. A wannan manufacturer MSI kokarin kasuwar da overclocked tsarin da shigar mai sanyaya Twin Turbo. Sakamakon cimma cancantar manufacturer: 700 MHz - graphics core mita da kuma 1600 MHz - aiki memory. Duk da haka, duka daga cikin masu a su sake dubawa ce cewa kara overclocking da 8600 GT ne ba zai yiwu.

Graphics core ne da iyaka, bayan da ta fara nuna a kan lura da kayayyakin gargajiya (masu launin cubes), wanda alludes ga mai amfani da gazawar da video katin a nan gaba. Kuma da zarar cikin injin turbin ba zai iya samar da wani karuwa a da damar da video katin ta hanyar overclocking, to, game da wani ruwa sanyaya tsarin ba za a dauke. Wannan hujja sake ba da damar da na'urar barin low-karshen alkuki. Don inganta aikin wannan na'ura, kwararru da yawa a cikin su sake dubawa kullum bayar da shawarar ba kashe kudi. Idan kana da karin kudi, shi ne mafi alhẽri fãce up for wata babbar-yi video katin aji.

Offers sauran kasuwar wakilan

Products dogara ne a kan 8600 GT chipset aka wakilta yawa sanannun masana'antun da ake gasar da juna, suka yi kokarin su sa samfurin araha, m kuma da kyau fasaha yi ga caca aikace-aikace. Duk da haka, domin duk 'yan cikin hanzari da kasuwar ta yi gaba daya musanyãwa ga samar da wutar lantarki tsarin a kan wani kewaye hukumar da kuma maye gurbin wanda ya kasa aiki da sanyaya tsarin a kan NVDIA mallakar tajirai mai sanyaya. Akwai shawarwari da kuma tare da wani m sanyaya tsarin. Irin yanke shawara ba hõre hanzari da kuma suna positioned a kasuwa kamar yadda ofishin kayayyakin. Daga cikin nagari graphics katunan dangane guntu 8600 GT masu amfani a cikin su sake dubawa ce da wadannan brands: Gigabyte, Asus, Gainward, Zotac, Palit, kuma da yawa wasu daidai sanannun kamfanoni.

a ƙarshe

Kamar yadda za a iya gani daga binciken, video katunan dangane guntu 8600 da GT (512MB) farkon rubuta kashe, saboda su dalla-dalla har yanzu m ga mafi yawan data kasance Hadakar dandamali (duk mafita ga GMA 4000), wanda shi ne kashi 90% na kasuwar. Eh, akwai al'amurran da suka shafi game da tasiri na hanzari, amma muna magana ne game da wakilin kasafin kudin aji, da bukatun ga waxanda suke da quite suna fadin: da ƙaramar mai amfani halin kaka don buying, image nuni da goyon baya ga undemanding caca albarkatu. Tare da wadannan manufofin graphics katin dogara ne a kan 8600 GT guntu copes.