Sei uchitarisira kusvika kwe3nm chips: Tinogona kutarisira shanduko shoma yekuita kubva kwavari

Vashandisi veApple vari kutanga zvishoma nezvishoma kutaura nezvekuuya kwechizvarwa chekutanga chemachipisi zvichibva pane 3nm yekugadzira maitiro. Parizvino, Apple yanga ichivimba neiyo 5nm yekugadzira maitiro kwenguva yakareba, pane yakakurumbira machipisi senge M1 kana M2 kubva kuApple Silicon mhuri, kana iyo Apple A15 Bionic, inovakwa. Parizvino, zvakadaro, hazvisati zvanyatsojeka kuti Apple ichatishamisa riini ne3nm chip uye kuti ichaiswa pekutanga mudziyo upi.

Ikozvino fungidziro inotenderedza iyo M2 Pro chip. Ehe, kugadzirwa kwayo kuchave zvakare kuvimbiswa neiyo Taiwanese hofori TSMC, inova mutungamiri wepasirese mumunda wesemiconductors. Kana kuvuza kwazvino kuri kwechokwadi, saka TSMC inofanira kutanga kugadzira kwayo pakupera kwa2022, nekuda kwatichaona mutsva wegumi ne14 ″ uye 16 ″ MacBook Pros, akashongedzerwa neM2 Pro uye M2 Max chipsets, ipapo chaipo. kutanga kwegore rinotevera. Asi ngatidzokere kumubvunzo wedu wekutanga - nei tichitarisira kusvika kwemachipisi ane 3nm yekugadzira maitiro?

Diki yekugadzira maitiro = Kushanda kwepamusoro

Tinogona kupfupisa nyaya yacho yese nemaitiro ekugadzira zviri nyore. Iyo diki nzira yekugadzira, iyo yakawanda kuita kwatingatarisira. Nzira yekugadzira inogadzirisa hukuru hwe transistor imwe chete - uye zvechokwadi, iyo idiki, iwe unogona kukwana pane imwe chip. Pano zvakare, mutemo wakapfava ndewekuti mamwe ma transistors akaenzana nesimba rakawanda. Naizvozvo, kana tikadzikisa maitiro ekugadzira, isu hatizongowana akawanda transistors pane imwe chip, asi panguva imwechete ivo vanove pedyo kune mumwe nemumwe, nekuda kwatinogona kuvimba nekukurumidza kuchinjisa maerekitironi, izvo zvinozoguma zvaitika. mukumhanya kwepamusoro kwehurongwa hwese.

Iyi ndiyo nzira iyo Apple yakaunza iyo M1 Pro chip

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Ndicho chikonzero nei zvakakodzera kuedza kuderedza maitiro ekugadzira. Apple iri mumaoko akanaka munyaya iyi. Sezvatataura pamusoro, inopa machipisi ayo kubva kuTSMC, mutungamiri wepasi rose muindasitiri iyi. Nekuda kwekufarira, isu tinogona kunongedzera kune yazvino huwandu hweanokwikwidza processors kubva kuIntel. Semuenzaniso, iyo Intel Core i9-12900HK processor, iyo yakagadzirirwa malaptops, yakavakirwa pane 10nm yekugadzira maitiro. Saka Apple ine matanho akati wandei pamberi munzira iyi. Kune rimwe divi, isu hatigone kuenzanisa machipisi aya seizvi. Ose ari maviri akavakirwa pazvivakwa zvakasiyana, uye mune ese ari maviri tinozosangana nemamwe mabhenefiti neakaipa.

Ndeapi machipisi achaona iyo 3nm yekugadzira maitiro

Chekupedzisira, ngatipei chiedza chekuti machipi achave ekutanga kuona maitiro ekugadzira 3nm. Sezvambotaurwa pamusoro, iyo M2 Pro uye M2 Max machipi ndivo vanonyanya kukwikwidza. Izvi zvichave zviripo kune 14 ″ uye 16 ″ MacBook Pro yechizvarwa chinotevera, icho Apple chaigona kuzvirumbidza nacho kare 2023. Zvichiri nerunyerekupe rwekuti iPhone 3 (Pro) ichagamuchirawo chip ine 15nm kugadzira maitiro. , mukati umo isu tichawana Apple A17 Bionic chipset.