Khoeling e fetileng, Apple e ile ea senola moloko o mocha oa matlapa a iPad Pro, 'me ho makatseng ba bangata, lisebelisoa tse ncha ha lia ka tsa ntlafatsoa ho ea ho mofuta o matla haholoanyane oa Apple A13 SoC ea morao-rao. Sebakeng seo, iPad e sebelisitse chip eo Apple e e bitsitseng A12Z. Lebitso lena le bonts'itse ka ho hlaka hore le thehiloe moahong o tšoanang oa Vortex / Tempest joalo ka A12X e fetileng, e neng e sebelisoa ho 2018 iPad Pro.
Mohato o sa tloaelehang oa Apple o entse hore ba bangata ba belaelle hore A12Z e kanna ea se be chip e ncha, empa ke A12X e sa notleloang, 'me joale sechaba se fumane netefatso ea khopolo ena ka lebaka la TechInsights. Ka tweet e khuts'oane, tlhahlobo ea tekheniki le feme ea boenjineri e khutlisetsang morao e phatlalalitse seo e se fumaneng le litšoantšo ha e bapisa A12Z le A12X. Li-chips tse peli li ts'oana ka botlalo: sebaka se seng le se seng se sebetsang ho A12Z se sebakeng se le seng, 'me se lekana ka boholo le ho A12X.
Tlhahlobo ea rona e tiisa GPU chip e fumanoe ka hare (mohlala A2068) e tšoana le ea pele ea A12X. Tlaleho ea seo re se fumaneng e ntse e tsoela pele 'me e tla fumaneha e le karolo ea TechInsights' Ngoliso. Ithute haholoanyane mona
- TechInsights (@techinsightsinc)
Le ha tlhahlobo ea TechInsights e sa senole lintlha tse ling joalo ka chip stepping, ntho e le 'ngoe e hlakile: leha A12Z e na le mehato e mecha ha e bapisoa le 12 A2018X, A12Z ha e tlise letho le lecha mabapi le moralo. Phetoho e le 'ngoe feela e hlokomelehang lipakeng tsa lichifi tse peli ke tlhophiso ea tsona: ha A12X e tla le lihlopha tse 7 tse sebetsang tsa GPU, A12Z e kenyelletsa tsohle tse 8.
'Me le hoja ha e le hantle phetoho ena e sa fane ka phaello e ngata haholo, re ntse re bua ka sehlahisoa se secha se amohetseng . A12X e etsoa ho sebelisoa ts'ebetso ea TSMC's 7nm, 'me nakong eo e lokolloang ka 2018, e ne e le e' ngoe ea lichifi tse kholo ka ho fetisisa tse hlahisoang ts'ebetsong ea 7nm e tsoetseng pele. Hona joale, likhoeli tsa 18 hamorao, tekanyo ea lihlahisoa tsa likristale tse ka sebelisoang e ne e lokela ho eketseha haholo, kahoo tlhokahalo ea ho tima li-blocks ho sebelisa likristale tse ngata e fokotsehile.
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Papiso ea Apple chips |
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A12Z |
A12X |
A13 |
A12 |
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cpu |
4x Apple Vortex |
4x Apple Vortex |
2x Lehalima la Apple |
2x Apple Vortex |
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GP |
8 li-blocks, |
7 li-block |
4 li-blocks, |
4 li-blocks, |
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Bese ea memori |
128-bit LPDDR4X |
128-bit LPDDR4X |
64-bit LPDDR4X |
64-bit LPDDR4X |
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Tshebetso ea tekheniki |
TSMC 7nm (N7) |
TSMC 7 nm (N7) |
TSMC 7 nm (N7P) |
TSMC 7 nm (N7) |
Hobaneng Apple e khethile ho sebelisa A12X hape matlapeng a eona a 2020 ho fapana le ho lokolla A13X ke monahano oa mang kapa mang, kaha karabo e kanna ea theoha moruong. Mmaraka oa letlapa o nyane haholo ho feta mmaraka oa li-smartphone, esita le Apple, e batlang e se na tlholisano lebaleng la matlapa a phahameng a nang le li-processor tsa ARM, e rekisa li-iPads tse fokolang haholo ho feta iPhones. Ka hona, palo ea lisebelisoa tsa ho aba litšenyehelo tsa ho hlahisa li-chips tse khethehileng ha e kholo hakaalo, 'me ka moloko o mong le o mong oa litekanyetso tsa lithographic, moralo o fetoha o theko e boima le ho feta. Ka nako e 'ngoe, ha ho utloahale ho theha li-chips tse ncha selemo se seng le se seng bakeng sa lihlahisoa tse nang le li-run tse khutšoane. Kamoo ho bonahalang kateng Apple e fihletse mohato ona oa bohlokoa ka li-processor tsa eona tsa tablet.
Source: 3dnews.ru