A cikin ƙarni na farko na na'urori masu sarrafawa na Ryzen, akwai samfura kamar Ryzen 3 1200 tare da muryoyin lissafi guda huɗu ba tare da haɗaɗɗen zane ba; tare da canzawa zuwa fasahar samarwa na nm 12, suna tare da na'urar sarrafa Ryzen 3 2300X, amma daga baya AMD ta mai da hankali kan duk ƙoƙarinta. akan haɓaka samfuran Ryzen a cikin wannan ɓangaren farashin 3 tare da haɗe-haɗe da zane. Ana iya bayyana wannan shawarar ta hanyar dalilai masu yawa, kuma an ba da wasu daga cikinsu a shafukan yanar gizon .
Bari mu fara da gaskiyar cewa 14nm Ryzen na'urori masu sarrafawa sun shiga kasuwa a lokacin da ba su da isassun "madogaran baya" a tsakiyar da ƙananan farashin. Yayin da matasan Ryzens na ƙarni na farko tare da haɗe-haɗen zane suna shirye-shiryen saki, ƙananan sifofin Ryzen 3 ba tare da zane-zane ba sun riƙe layin. Tunda soket AM4 na Socket a halin yanzu, kodayake tare da ajiyar kuɗi, masu iya karɓar na'urori na Ryzen na ƙarni uku, AMD yana buƙatar ko ta yaya ya raba su cikin sassan kasuwa. Ana siyar da sabbin na'urori akan farashi mai girma, yayin da tsofaffin ke faɗuwa cikin farashi a daidai gwargwado. An tilasta AMD ta goyi bayan samar da na'urori masu sarrafawa na 14nm, tun da ta dauki nauyin tabbatar da wadatar su a cikin jerin PRO don abokan ciniki na kamfanoni. A lokaci guda, ana iya ba da isasshen wadatar gyare-gyaren "dillali" na masu sarrafawa na 14-nm. Ana iya siyar da su a farashi mai sauƙi a cikin ƙasashe masu haɓakar tattalin arziki.
A gefe guda, AMD yana ci gaba da rage ƙarar umarni don masu sarrafawa na 14nm. A cikin dangin mai sarrafawa na 12nm, samfuran Ryzen 3 sun mamaye juzu'i tare da haɗe-haɗen zane. Ƙarshen yana ba da matakin aiki mai karɓuwa kuma yana rage ƙimar siyan tsarin ga masu amfani waɗanda ba su da buƙatun aiki da yawa. Zai dace a tuna cewa ana ɗaukar Intel a matsayin mafi girma mai samar da mafita na zane-zane a duniya daidai saboda yaɗuwar na'urori masu sarrafawa tare da haɗaɗɗen zane. Hakanan AMD yana tafiya tare da wannan tafarki cikin sauri mai ƙarfin gwiwa, ta yin amfani da fasahar lithographic waɗanda suka kai wani matakin balaga don samar da na'urori masu haɗawa, wanda ke tabbatar da ƙimar karɓuwa.
Tabbas, bayan lokaci, AMD za ta canza zuwa samar da na'urori masu sarrafa kayan masarufi ta amfani da fasahar 7nm, kuma an riga an tabbatar da hukuma cewa hakan zai faru a cikin sashin wayar hannu a cikin rabin shekara mai zuwa. Koyaya, AMD ba zai yanke shawarar sakin na'urori na 7nm ba a cikin jerin Ryzen 3 ba tare da haɗaɗɗun zane-zane ba, tunda ƙarin samfuran matasan da suka manyanta suna sarrafa jikewar kasuwa a cikin wannan ɓangaren farashin. Siyar da na'urori masu sarrafawa na quad-core 7nm ba tare da haɗaɗɗen zane ba a cikin fuskantar ƙarancin ƙarfin samarwa na musamman na TSMC zai zama ɓarna, a tsakanin sauran abubuwa. Matsayin alamar a cikin wannan sashin ya zuwa yanzu an sami nasarar kare shi ta hanyar 12nm Picasso masu sarrafawa tare da haɗe-haɗen zane.
source: 3dnews.ru