- N'ọdịnihu, ihe fọrọ nke nta ka ọ bụrụ ngwaahịa Intel niile ga-eji nhazi oghere Foveros, na mmejuputa ya ga-amalite n'ime teknụzụ usoro 10nm.
- Ọgbọ nke abụọ nke Foveros ga-eji 7nm Intel GPU nke mbụ ga-ahụ ngwa na ngalaba nkesa.
- Na mmemme itinye ego, Intel kọwara ọkwa ise nke Lakefield processor ga-agụnye.
- Maka oge mbụ, ebipụtala amụma maka ọkwa arụmọrụ nke ndị nrụpụta ndị a.
Na nke mbụ, Intel kwuru maka imewe elu nke Lakefield ngwakọ processors. n'afọ a, mana ụlọ ọrụ ahụ jiri ihe omume ụnyaahụ maka ndị na-etinye ego na-ejikọta ụzọ ndị a na-eji emepụta ndị nhazi ndị a n'ime echiche zuru oke nke mmepe ụlọ ọrụ na afọ ndị na-abịanụ. Opekempe, akpọrọ aha oghere Foveros na emume ụnyaahụ n'ọtụtụ ọnọdụ - a ga-eji ya, dịka ọmụmaatụ, site na 7nm discrete GPU izizi nke ika ahụ, nke ga-ahụ ojiji na mpaghara sava na 2021.
Maka usoro 10nm, Intel ga-eji nhazi mbụ Foveros 7D, ebe ngwaahịa 2021nm ga-aga na ọgbọ nke abụọ Foveros. Ka ọ na-erule XNUMX, na mgbakwunye, mkpụrụ EMIB ga-etolite na ọgbọ nke atọ, nke Intel anwalelarị na matrices mmemme ya na ndị nrụpụta mkpanaka Kaby Lake-G pụrụ iche, na-ejikọta cores computing Intel na mgbawa pụrụ iche nke AMD Radeon RX Vega M eserese. N'ihi ya, atụmatụ Foveros okirikiri nhọrọ ukwuu nke Lakefield mobile processors n'okpuru malite na ọgbọ mbụ.
Lakefield: ise n'ígwé nke izu okè
Na ihe omume Onye isi injinia Venkata Renduchintala, onye Intel chere na o kwesịrị ekwesị ịkpọ aha ya bụ "Murthy" na akwụkwọ gọọmentị niile, kwuru banyere usoro nhazi nke ndị nrụpụta Lakefield n'ọdịnihu, nke mere ka o kwe omume ịbawanye nghọta nke ngwaahịa ndị dị otú ahụ ma e jiri ya tụnyere Jenụwarị. ngosi .
Ihe ngwugwu niile nke Lakefield processor nwere akụkụ 12 x 12 x 1 mm n'ozuzu ya, nke na-enye gị ohere ịmepụta motherboards kọmpat dabara adaba maka ntinye ọ bụghị naanị na laptọọpụ dị oke mkpa, mbadamba na ngwaọrụ dị iche iche na-agbanwe agbanwe, kamakwa na smartphones dị elu. .
Ọkwa nke abụọ bụ akụrụngwa ntọala, nke ejiri teknụzụ 22 nm mepụta. Ọ na-ejikọta ihe dị iche iche nke usoro mgbagha usoro, 1 MB cache nke atọ na ike subsystem.
Nke atọ oyi akwa natara aha dum okirikiri nhọrọ ukwuu - Foveros. Ọ bụ matriks nke njikọ 2.5D nwere ike ịgbanye nke na-enye ohere ịgbanwe ozi nke ọma n'etiti ọtụtụ ọkwa nke ibe silicon. E jiri ya tụnyere 3D silicon bridge design, bandwit nke Foveros na-abawanye ugboro abụọ ma ọ bụ atọ. Ntụpọ a nwere obere ike ike dị ntakịrị, mana na-enye gị ohere ịmepụta ngwaahịa nwere ike oriri site na 1 W ruo XNUMX kW. Intel na-ekwe nkwa na teknụzụ dị n'oge ntozu oke nke ọkwa mkpụrụ dị elu.
Ọkwa nke anọ nwere ihe mejupụtara 10nm: Atom cores anọ nwere akụ na ụba na Tremont architecture na otu nnukwu isi nwere ihe owuwu Sunny Cove, yana sistemụ eserese ọgbọ Gen11 nwere cores ogbugbu 64, nke ndị nrụpụta Lakefield ga-eso ndị ikwu 10nm mkpanaka Ice Lake kekọrịta. N'otu ọkwa ahụ, e nwere ụfọdụ ihe na-eme ka ọkụ ọkụ nke usoro multi-tier dum.
N'ikpeazụ, n'elu "sandwichi" a enwere ibe nchekwa LPDDR4 anọ nwere ikike nke 8 GB. Ogologo nrụnye ha site na ntọala adịghị agafe otu millimita, ya mere "shelf" dum tụgharịrị bụrụ nnukwu ọrụ na-emeghe, ọ bụghị ihe karịrị milimita abụọ.
Mbụ data na nhazi na ụfọdụ àgwà Lakefield
N'ihe odide ala ala ala na ntọhapụ mgbasa ozi May ya, Intel na-ekwu maka nsonaazụ ntụnyere nke ihe nrụpụta Lakefield na-eji igwe igwe 14nm dual-core Amber Lake processor. Ntụnyere ahụ dabere na ịme anwansị na ịme anwansị, yabụ enweghị ike ịsị na Intel enweelarị ihe nlere injinia nke ndị nrụpụta Lakefield. N'ọnwa Jenụwarị, ndị nnọchi anya Intel kọwara na ndị nrụpụta 10nm Ice Lake ga-abụ ndị mbụ ga-akụ ahịa. Taa, ọ bịara mara na nnyefe nke ndị na-arụ ọrụ maka laptọọpụ ga-amalite na June, na slides na ngosi Lakefield sokwa na ndepụta ngwaahịa na 2019. Yabụ, anyị nwere ike ịtụkwasị obi na mpụta mbụ nke kọmpụta mkpanaka dabere na Lakefield tupu njedebe nke afọ a, mana enweghị ihe nlele injinịa dịka nke Eprel dịtụ egwu.
Ka anyị laghachi na nhazi nke ndị na-emepụta ihe atụnyere. Lakefield na nke a nwere cores ise na-enweghị nkwado multi-threading; oke TDP nwere ike were ụkpụrụ abụọ: ise ma ọ bụ asaa watts, n'otu n'otu. Na njikọ na processor, LPDDR4-4267 ebe nchekwa na a ngụkọta ikike nke 8 GB, ahazi na a dual-channel design (2 × 4 GB), kwesịrị ịrụ ọrụ. Ihe nlereanya Core i7-8500Y na-anọchi anya ndị nrụpụta Amber Lake nwere cores abụọ yana Hyper-stringing nwere ọkwa TDP nke na-erughị 5 W yana ugboro nke 3,6/4,2 GHz.
Ọ bụrụ na ị kwenyere n'okwu Intel, ihe nrụpụta Lakefield na-enye, ma e jiri ya tụnyere Amber Lake, mbelata na mpaghara motherboard site na ọkara, mbelata ike oriri na steeti nọ n'ọrụ site na ọkara, mmụba nke arụmọrụ eserese site na ihe abụọ, na Mbelata okpukpu iri nke oriri ike na steeti na-abaghị uru. Emere ntụnyere ahụ na GfxBENCH na SYSmark 2014 SE, yabụ na ọ naghị eme ka ọ bụ ebumnobi, mana o zuru maka ngosi.
isi: 3dnews.ru