Faka i-NVIDIA GeForce ihluzo amakhadi: uhlu amandla

Nvidia inkampani yasungulwa ngo-1993. California Onjiniyela iminyaka eminingi wahlanganyela ukudalwa isiqophi amakhadi letehlukene. Ezisukela isabelomali ikhambi elinamandla amageyimu - lutho kungatholakala i okunezinhlobonhlobo kwemikhiqizo. Umlando omude kusho khona izizukulwane eziningi ubuchwepheshe, okuyinto waphumelela cishe nsuku ngonyaka. Yilokhu uzobe okuxoxwe ngazo kulesi sihloko. Incazelo Nvidia GeForce, uhlu isiqophi amakhadi emandleni nokukhululwa ngonyaka - konke ufunde ngezansi.

Kancane ngathi

Nvidia kuyinto abakhiqizi elikhulu computer izesekeli emkhakheni ihluzo amakhadi. Le nkampani iqasha abasebenzi abangaphezu kuka-8000. Izwe lonke uyazi of ukubangisana ne-AMD (umenzi ngobukhulu ihluzo amakhadi). Kunezinhlobo eziningana izenzakalo ezivelele emlandweni inkampani, okuyinto ziye zathinta ukuthuthukiswa wayo.

Ngo-1995 inkampani umkhankaso umkhiqizo walo wokuqala ebizwa ngokuthi NV1. Ngo-1999, kubonakala emakethe isizukulwane sokuqala Nvidia Quadro. Lokhu ihluzo processor ngokukhethekile eyenzelwe workstations.

2006 imakwe ukukhululwa kwe-edume 8800GTX ihluzo ikhadi. It inikeza ukusebenza okuhamba phambili iminyaka eminingi, okuyinto bakhangwa abathengi. Ngaphezu kwalokho, lokhu kwaba namafutha kuqala, okuyinto nokobana IDirectX 10 ukwesekwa.

Ngo-2008, inkampani okhula yayo physics engine , ngokuthi PhysX. Kusukela 2012, Nvidia iza I-Linux Foundation.

Nvidia Geforce: uhlu isiqophi amakhadi

Isizukulwane sokuqala GeForce uvele 1999. Kuvele apharathasi saleso 220 inqubo nm ubuchwepheshe. Ikhadi isiqophi isekela iDirectX 7 esibonakalayo futhi waba ibhasi 128-bit. Umkhiqizo kwavela ezahlukeneyo ezimbili - inkumbulo 32 no-64 MB. Kulesi sikhathi samanje, lezi zinombolo zibonakala engenangqondo engenangqondo, kodwa ekupheleni kwekhulu XX, le ntuthuko kuye kwasusa umgoqo.

GeForce 2 kwamenyezelwa ngo-2001. Lesi sizukulwane zenzelwe a okuthuthukile inqubo 180 nm. VRAM amavolumu ayizange ithuthuke. Le nguqulo yesibili isizukulwane sokuqala, olusekela kwe-pixel shaders of isizukulwane sokuqala. Kusukela ngaleso sikhathi waqala ukunyukela ngokushesha entabeni.

Ukuyedlula futhi ukuphumelela ubuchwepheshe emhlabeni ihluzo ingcaca babe Nvidia Geforce. Uhlu amandla asemoyeni ngamunye ukuze isizukulwane ukukhululwa.

I oyisizukulwane sesine GeForce 4 uvele ekuqaleni kuka-2002. Kulesi design, abadali zisilahlile ngokuphelele 32Mb memory isiqophi esivuna lemiqulu emikhulu. Manje zikasayizi inkumbulo kwaba 64 MB, futhi esiphezulu - 128 MB. Entwasahlobo ka lowo nyaka version overclocked we GeForce 4 Ti, olusekela IDirectX 8, inguqulo yokuqala.

GeForce 5 uchungechunge baqala ukunyathelisa ngo-March 2003. Lesi sizukulwane ungowokuqala lapho inani lememori isiqophi uvele elilingana 256 MB. Amadivayisi asekelwe IDirectX 9 futhi inqubo ubuchwepheshe zenzelwe 150 nm. Isizukulwane esisha seluthole Inkomba entsha, okwasiza ukuhlukanisa amandla abo. okufushane Iningi abasebasha isho Inkomba 5200, futhi enamandla kunazo - 5950. izinguqulo Overclocked ka Isiqalo Ultra wathola.

GeForce 6 Series yakhululwa ukukhululwa Ngasekupheleni kuka-2005. Lesi sizukulwane asisoze ukuthola 512 MB inkumbulo ividiyo nge 6600 GT. 7 ochungechungeni kwamenyezelwa ngo-2007. Ngokungafani isizukulwane esedlule akuyona okuningi njengoba sithanda.

ihluzo Legendary processor

Uma sithatha ukuqhathanisa phakathi Nvidia GeForce amandla ihluzo ikhadi futhi umnikelo ukuthuthukiswa, kuba uchungechunge lwesishiyagalombili GeForce waba impumelelo. Lokhu kuyiqiniso ikakhulukazi ngokuphathelene ihluzo amakhadi ongakhetha ezimbili - lena 8600 futhi 8800. Bobabili amadivayisi ayatholakala yencwajana GTX futhi Ultra. Ukuze 8800 version of the GTS Kuye kwanikezwa. Inani inkumbulo somkhiqizo likhethwe akuyona ababewazi - 324 kanye 484 MB, kuncike version. Lokho usekelo IDirectX 10 isigcwaliseke kulesi sizukulwane.

GeForce 9 uvele ngemva konyaka, kodwa inguquko, njengoba kwenza esasisandulele, akwenzekanga. In parallel uchungechunge 9th lenkampani isungula ezintsha, okuyinto zisenza sibe uhlelo olusha isiqophi amakhadi. Yilokho ngakho futhi Kuzoxoxwa.

Ihluzo ikhadi Nvidia Geforce: uhlu amandla

1. Ngo-2009, Nvidia ememezela uchungechunge GeForce 100 200. Zombili izinhlobo zokuqala emhlabeni, inkumbulo ogama isiqophi lingafika ku-1 GB.
2. Ngo-2011 wanyathelisa GeForce Series 400. Ividiyo usayizi inkumbulo luyanda esiphezulu kungenzeka 3 GB ngaleso sikhathi. Kube usekelo IDirectX 11 Graphics Amakhadi zakhelwe inqubo 40nm ubuchwepheshe.
3. Uchungechunge elilandelayo GeForce 500 chungechunge ephuma kulo nyaka. Le Onjiniyela ziye zathuthukisa ubuchwepheshe ekhona futhi wadonsa amageyimu ukusebenza. Kwanqunywa ukuba ayiyeke le 512MB ubuncane 1GB. Inani eliphelele baba elilingana 3GB. Wonke amadivayisi ebhasini babe 128 izingcezu. Kakhulu ezishibhile isiqophi ikhadi uchungechunge abiza mayelana $ 60, futhi enamandla kunazo futhi kuyabiza - ezingaphezu kuka $ 500.
4. GeForce 600 saqanjwa odlule isizukulwane ihluzo amakhadi. Lokhu kwenziwa ngoba ayafana, kodwa amandla anda. Isizukulwane esisha siqala kuphela nguqulo 650. Le nguqulo enamandla kakhulu, GeForce 690 inikeza umsebenzisi 4 GB memory, iDirectX 11.1 ukwesekwa.
5. GeForce 700 eyakhululwa ngo-2013 futhi ngokushesha kwenza eqa ekusebenzeni. Inguqulo 750 Ti ngisho 2016 inika ukusebenza ehloniphekile ekuhlolweni, futhi ongancintisana onobuhle abancane kanye maphakathi uchungechunge 900. Libuye esincintisana njengabakufanelekele ukuhlaziswa ikhambi lamanje kusukela AMD. Isilinganiselwa ka GeForce futhi Radeon kuhlanganisa leli khadi yevidiyo, usesikhundleni eduze ingcaca amakhadi Radeon middle class-sekupheleni.
6. Njengengxenye yalolu isizukulwane ngo-2014 ibonakala GTX Titan. Lokhu "isilwane" ifakwe 6 noma 12 GB RAM kanye ibhasi 384 izingcezu. Izindleko zedivayisi imayelana ayizinkulungwane 1 zamadola nangaphezulu. Ukusebenza namafutha isezingeni esiphezulu futhi Bypasses yonke nezixazululo ezihlongozwayo kusukela AMD. Kodwa inani le njabulo ezifanele.

GeForce 900 Series

2015 futhi GeForce 900 chungechunge. Kulesi isizukulwane ingxenye 6 amakhadi. Eyokuqala - the GTX 950. Omncane, kodwa lokhu akulona ababuthakathaka ihluzo ikhadi kuqhathaniswa izixazululo ukuncintisana. Idivayisi ifakwe 2 GB of inkumbulo isekela iDirectX 11. IDirectX 12 ukusekelwa wonke amadivayisi uchungechunge 900 lwenteke kuphela ezingeni isofthiwe. ukwesekwa Hardware inikezwa kuphela Radeon ihluzo amakhadi.

Eyesibili isixazululo - lokhu GTX 960. Nvidia sika ihluzo izilimi Ukuhlola kubonisa ukuthi leli khadi iyona abahamba phambili ngokuya ngezinqubomgomo isilinganiso ukusebenza kanye nezindleko. Into kuphela okukhathaza abasebenzisi abaningi futhi abadlali - ukusetshenziswa 128-bit ibhasi ngesikhathi lapho izimbangi kusukela AMD ususebenzisa ibhasi 256 izingcezu. Lokhu kwenza kube nokwenzeka ukwandisa umthamo futhi ngaleyo ndlela ngcono ukusebenza.

GTX 970 - idivayisi ezingabazisayo kakhulu uchungechunge. Namandla ukusebenza ukukhula phezu 960 is hhayi waphawula, kodwa izindleko zokuhlinzwa idivayisi iphezulu kakhulu. Nvidia liphinde lithi kuleli khadi isiqophi Kumiswa ncamashi 4GB VRAM. Kodwa eqinisweni kwathi ngaphakathi ihluzo namafutha inkumbulo 3,5Gb kuphela.

GTX 980 kanye 980 Ti - hi-ekupheleni ezingeni ihluzo ikhadi. Bonisa imiphumela eliphakeme kuzo zonke izivivinyo ukusebenza ukudlula zonke izixazululo ukuncintisana kusukela AMD. amakhadi Trump babe emkhonweni - izinga lokushisa namandla ukusetshenziswa Nvidia ihluzo izilimi kukhona ephansi kakhulu kunalokho Radeon. Yingakho angadingi Ukupholisa eyengeziwe kanye stably usebenza ngisho ku-load yakho iphezulu kakhulu futhi uma kushisa.

GTX Titan X elihlukile lonke uchungechunge. Leli khadi has ukusebenza eliphezulu kakhulu. I-apharathasi ifakwe 8GB inkumbulo isebenzisa ibhasi 384-bit. Izindleko "Titan" balinganiselwa ku-1000 zamadola inguqulo yasekuqaleni ngaphandle ukusheshisa kusuka abakhiqizi third-party.

isizukulwane esisha

Ngo-2016 kwamenyezelwa isizukulwane esisha 10 Series, okubandakanya amadivayisi amabili kuphela - Gtx 1070 futhi 1080. Zonke ihluzo amakhadi Nvidia sika, izici eziyinhloko zazo ethulwa ngenhla, ukusebenza okhanyayo ngokumelene okwenza isizukulwane esisha. Ikhadi ngalinye has 8 GB memory, futhi isebenzisa ibhasi 256-bit. izindleko cishe balinganiselwa ku 800-900 zamadola. It uhlala akwazi ukuncintisana ihluzo amakhadi kusuka AMD uphinde uqhathanise imiphumela yazo zonke izivivinyo ukunquma waphinda umholi emncintiswaneni engapheli nasemiphumelelweni ukunciphisa energy ukusetshenziswa.

isiqophi Hambayo

Ihluzo ikhadi laptops waqala ukuba ekhishelwe GeForce isizukulwane 2 futhi okhonjiswe Isiqalo Hamba. Ngemva kokudedelwa ngokugcwele 8-uchungechunge ihluzo amakhadi inkampani unqume ukukhipha inguqulo yeselula ne Isiqalo M. amadivayisi

Kuze kube manje, wonke laptops anemisila izixazululo mobile kusuka Nvidia, uthome no-700m futhi 980m yokuqedela. Generation 10 Series okwamanje ayikahlanganiswa aguqulelwe ezisekelweni mobile. Nvidia GeForce isiqophi ikhadi, uhlu izindawo echazwe ngenhla, nomthamo kakhulu kunalokhu kuqhathaniswa ne uchungechunge M. Lokhu kungenxa izici isakhi aphathekayo kanye nokuntuleka kwamathuba laphaya ilingane agcwele ihluzo ikhadi.

Quadro uchungechunge

Lezi zixazululo zenzelwe 2D professional kanye izicelo 3D-olunzulu kanye nokuthuthukiswa imidlalo yama-computer. izindleko zabo iphezulu kakhulu amageyimu ngokwezifiso ihluzo amakhadi, kodwa kungenzeka iphezulu kakhulu. Iphuzu elithakazelisayo lelo wukuthi lawa makhadi vidiyo ayikwazi kahle ibe amageyimu ukusebenza, naphezu kwamandla ayo. Ngakho-ke, asetshenziswa workstations.

yi

Umlando kudambisa isiqophi amakhadi kusuka Nvidia amumethe izingxube ezihlukahlukene zoketshezi nobuchwepheshe ukuphumelela. Umncintiswano eside ne-AMD liyancedisana izinkampani ngokuya nokuthuthukisa imikhiqizo yabo. Isiqubulo "ukukhetha ihluzo yekhadi lakho Nvidia» amasudi kungaba wusizo kakhulu: uhla umkhiqizo inkampani kuhlanganisa izixazululo zonke izicelo kanye nezidingo.