Kunyangwe AMD isati yaburitsa ma processor ayo zvichienderana neZen 2 architecture, iyo Internet yave kutotaura nezve avo vanotsiva - machipisi akavakirwa paZen 3, iyo inofanirwa kuratidzwa gore rinouya. Saka, PCGamesN sosi yakafunga kufunga kuti kuendeswa kweava ma processor kune yakagadziridzwa 7-nm process tekinoroji (7-nm +) inotivimbisa.
Sezvaunoziva, Ryzen 3000 processors yakavakirwa paZen 2 architecture, iyo kuburitswa inotarisirwa munguva pfupi iri kutevera, inogadzirwa nekambani yeTaiwanese TSMC vachishandisa "regular" 7-nm process tekinoroji vachishandisa "deep" ultraviolet lithography (Deep ultra violet, DUV). Machipisi emangwana anobva paZen 3 achagadzirwa pachishandiswa yakavandudzwa 7-nm process tekinoroji uchishandisa lithography mune "yakaoma" ultraviolet (Extreme ultra violet, EUV). Nenzira, TSMC yakatotanga kugadzirwa kwakawanda mwedzi wapfuura zvinoenderana ne7-nm EUV zviyero.
Kunyangwe ese ari maviri 7nm, iwo akasiyana zvakanyanya kubva kune mumwe mune zvimwe zvinhu. Kunyanya, kushandiswa kweEUV kunobvumira kuwedzera kwe transistor density neinosvika 20%. Pamusoro pezvo, iyo yakagadziridzwa 7nm process tekinoroji inoderedza kufa kwemagetsi kushandiswa neanenge gumi%. Zvese izvi zvinofanirwa kuita zvakanaka pahunhu hwemutengi wezvigadzirwa, kusanganisira remangwana AMD processors neZen 10 architecture.
Ngatiyeukei kuti, tichitaura nezvezvinangwa zvakaiswa pakugadzira machipisi kubva kuZen 3, AMD yakataura nezvekuwedzera kwesimba rekushandisa, pamwe ne "zvine mwero" kuwedzera kwekuita, zvichireva kuwedzera kudiki kweIPC kuenzaniswa neZen 2. Iyo kambani. zvakare akajekesa , iyo inoronga kushandisa kwete "yakajairwa", asi yakagadziridzwa 7-nm process tekinoroji kune ayo emangwana processors. Yakasiyana Zen 3-based processors inotarisirwa kuvhurwa imwe nguva muna 2020.
Source: 3dnews.ru