{"id":13806,"date":"2026-08-29T11:17:20","date_gmt":"2026-08-29T04:17:20","guid":{"rendered":"https:\/\/useful.vn\/?p=13806"},"modified":"2026-08-29T11:17:20","modified_gmt":"2026-08-29T04:17:20","slug":"iphone-18-pro-nam-cho-san-xuat-vi-thieu-chip-nho","status":"publish","type":"post","link":"https:\/\/useful.vn\/?p=13806","title":{"rendered":"iPhone 18 Pro ‘n\u1eb1m ch\u1edd s\u1ea3n xu\u1ea5t’ v\u00ec thi\u1ebfu chip nh\u1edb"},"content":{"rendered":"
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\niPhone 18 Pro ‘n\u1eb1m ch\u1edd s\u1ea3n xu\u1ea5t’ v\u00ec thi\u1ebfu chip nh\u1edb <\/h1>\n

L\u01b0\u1ee3ng \u0111\u01a1n h\u00e0ng vi x\u1eed l\u00fd A20 Pro cho d\u00f2ng iPhone 18 Pro, tr\u1ecb gi\u00e1 m\u1ed9t t\u1ef7 USD, \u0111\u01b0\u1ee3c cho l\u00e0 ch\u01b0a th\u1ec3 s\u1ea3n xu\u1ea5t v\u00ec thi\u1ebfu chip nh\u1edb.<\/p>\n

Tr\u00ean blog Culpium<\/em>, Tim Culpan, nh\u00e0 b\u00e1o c\u00f4ng ngh\u1ec7 \u0110\u00e0i Loan v\u00e0 t\u1eebng l\u00e0 ph\u00f3ng vi\u00ean c\u1ee7a Bloomberg<\/em>, cho bi\u1ebft TSMC, \u0111\u1ed1i t\u00e1c s\u1ea3n xu\u1ea5t chip cho Apple, \u0111ang “v\u1ed9i v\u00e3” t\u00ecm ngu\u1ed3n cung c\u1ea5p b\u1ed9 nh\u1edb nh\u1eb1m ho\u00e0n t\u1ea5t vi\u1ec7c \u0111\u00f3ng g\u00f3i chip A20 Pro v\u00e0 C2 d\u00e0nh cho iPhone 18 Pro.<\/p>\n

“Qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t A20 Pro ti\u1ebfn tri\u1ec3n t\u1ed1t v\u1ec1 s\u1ea3n l\u01b0\u1ee3ng v\u00e0 t\u1ef7 l\u1ec7 s\u1ea3n ph\u1ea9m \u0111\u1ea1t y\u00eau c\u1ea7u”, Culpan vi\u1ebft. “Tuy nhi\u00ean, l\u01b0\u1ee3ng wafer t\u1ed3n \u0111\u1ecdng \u0111ang \u0111\u1ee3i chip nh\u1edb \u0111\u1ec3 ho\u00e0n t\u1ea5t \u0111\u00f3ng g\u00f3i r\u1ea5t l\u1edbn, tr\u1ecb gi\u00e1 m\u1ed9t t\u1ef7 USD. TSMC \u0111ang ph\u1ea3i ch\u1edd nh\u1eadn DRAM tr\u01b0\u1edbc khi \u0111\u00f3ng g\u00f3i v\u00e0 chuy\u1ec3n sang giai \u0111o\u1ea1n ti\u1ebfp theo”.<\/p>\n

Tim Culpan \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 l\u00e0 m\u1ed9t trong nh\u1eefng ngu\u1ed3n tin c\u1eady, khi cung c\u1ea5p nhi\u1ec1u th\u00f4ng tin ch\u00ednh x\u00e1c v\u1ec1 chu\u1ed7i cung \u1ee9ng b\u00e1n d\u1eabn g\u1ea7n \u0111\u00e2y. \u00d4ng cho bi\u1ebft Apple ch\u1ee7 y\u1ebfu mua chip nh\u1edb DRAM t\u1eeb Micron, c\u00f9ng m\u1ed9t l\u01b0\u1ee3ng nh\u1ecf h\u01a1n t\u1eeb SK Hynix v\u00e0 Samsung. Tuy nhi\u00ean, c\u1ea3 ba \u0111\u1ec1u d\u1ed3n l\u1ef1c s\u1ea3n xu\u1ea5t b\u1ed9 nh\u1edb b\u0103ng th\u00f4ng cao (HBM) cho m\u00e1y ch\u1ee7 AI \u0111\u1ebfn n\u0103m 2027, khi\u1ebfn ngu\u1ed3n cung DRAM cho smartphone thi\u1ebfu h\u1ee5t.<\/p>\n

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M\u1ed9t \u00fd t\u01b0\u1edfng iPhone 18 Pro v\u1edbi m\u00e0u m\u1edbi. \u1ea2nh: X\/Saurav<\/em><\/p>\n<\/figcaption><\/figure>\n

A20 Pro l\u00e0 chip \u0111\u1ea7u ti\u00ean \u00e1p d\u1ee5ng quy tr\u00ecnh N2, s\u1eed d\u1ee5ng ki\u1ebfn tr\u00fac b\u00f3ng b\u00e1n d\u1eabn t\u1ea5m nano Gate-All-Around (GAA), \u0111em l\u1ea1i hi\u1ec7u n\u0103ng cao h\u01a1n 10-15% v\u00e0 ti\u1ebft ki\u1ec7m \u0111i\u1ec7n n\u0103ng h\u01a1n 25-30% so v\u1edbi th\u1ebf h\u1ec7 chip 3 nm.<\/p>\n

Sau khi s\u1ea3n xu\u1ea5t, A20 Pro s\u1ebd \u0111\u01b0\u1ee3c \u0111\u00f3ng g\u00f3i c\u00f9ng DRAM b\u1eb1ng quy tr\u00ecnh module \u0111a chip c\u1ea5p wafer (WMCM) m\u1edbi, t\u01b0\u01a1ng t\u1ef1 quy tr\u00ecnh \u0111\u00f3ng g\u00f3i CoWoS tr\u00ean chip AI nh\u01b0ng d\u00e0nh cho c\u00e1c linh ki\u1ec7n di \u0111\u1ed9ng.<\/p>\n

Theo Tom’s Hardware<\/em>, vi\u1ec7c thi\u1ebfu chip nh\u1edb \u0111\u1ec3 \u0111\u00f3ng g\u00f3i c\u00f9ng chip A20 Pro mang \u0111\u1ebfn “c\u00e1i nh\u00ecn th\u00fa v\u1ecb” v\u1ec1 nh\u1eefng h\u1ea1n ch\u1ebf trong l\u0129nh v\u1ef1c b\u00e1n d\u1eabn do kh\u1ee7ng ho\u1ea3ng chip nh\u1edb g\u00e2y ra. N\u00f3 c\u0169ng cho th\u1ea5y chu\u1ed7i cung \u1ee9ng c\u1ee7a Apple “d\u1ec5 b\u1ecb t\u1ed5n th\u01b0\u01a1ng”, kh\u00f4ng ch\u1ec9 ngu\u1ed3n cung DRAM m\u00e0 c\u00f2n c\u1ea3 n\u0103ng l\u1ef1c \u0111\u00f3ng g\u00f3i \u0111\u1ec3 k\u1ebft h\u1ee3p DRAM v\u1edbi t\u1ea5m wafer, d\u00f9 h\u00e3ng lu\u00f4n \u0111\u01b0\u1ee3c chu\u1ed7i cung \u1ee9ng \u01b0u ti\u00ean.<\/p>\n

Trong khi \u0111\u00f3, 9tomac<\/em> cho r\u1eb1ng, n\u1ebfu th\u00f4ng tin t\u1eeb Culpan ch\u00ednh x\u00e1c, d\u00f2ng iPhone 18 Pro d\u1ef1 ki\u1ebfn ra m\u1eaft th\u00e1ng 0 c\u00f3 th\u1ec3 khan h\u00e0ng ngay t\u1eeb \u0111\u1ea7u. M\u1ed9t s\u1ed1 ngu\u1ed3n tin cho bi\u1ebft Apple kh\u00f4ng b\u00e1n m\u1eabu iPhone 18 ti\u00eau chu\u1ea9n v\u00e0o m\u00f9a thu n\u0103m nay m\u00e0 l\u00f9i sang \u0111\u1ea7u 2027. V\u1edbi vi\u1ec7c iPhone 18 Pro Max v\u00e0 iPhone Ultra c\u00f3 gi\u00e1 cao, iPhone 18 Pro c\u00f3 th\u1ec3 l\u00e0 l\u1ef1a ch\u1ecdn duy nh\u1ea5t v\u1edbi ng\u01b0\u1eddi d\u00f9ng mu\u1ed1n mua \u0111i\u1ec7n tho\u1ea1i Apple m\u1edbi v\u00e0o d\u1ecbp cu\u1ed1i n\u0103m.<\/p>\n

Theo MacRumors<\/em>, trong b\u00e1o c\u00e1o g\u1eedi nh\u00e0 \u0111\u1ea7u t\u01b0 h\u00f4m 31\/7, chuy\u00ean gia ph\u00e2n t\u00edch Jeff Pu t\u1ea1i GF Securities nh\u1eadn \u0111\u1ecbnh gi\u00e1 c\u1ee7a iPhone 18 Pro v\u00e0 18 Pro Max c\u00f3 th\u1ec3 \u0111\u1eaft h\u01a1n t\u1eeb 250 \u0111\u1ebfn 300 USD so v\u1edbi b\u1ea3n hi\u1ec7n t\u1ea1i. Nguy\u00ean nh\u00e2n d\u1eabn \u0111\u1ebfn \u0111\u1ee3t t\u0103ng gi\u00e1 l\u00e0 chi ph\u00ed s\u1ea3n xu\u1ea5t chip x\u1eed l\u00fd tr\u00ean ti\u1ebfn tr\u00ecnh 2 nm cao, k\u1ebft h\u1ee3p gi\u00e1 chip nh\u1edb DRAM v\u00e0 NAND flash b\u1ecb \u0111\u1ea9y l\u00ean.<\/p>\n

Apple \u0111ang \u0111\u1ed1i m\u1eb7t v\u1edbi t\u00ecnh tr\u1ea1ng thi\u1ebfu h\u1ee5t ngu\u1ed3n cung linh ki\u1ec7n nghi\u00eam tr\u1ecdng do s\u1ef1 b\u00f9ng n\u1ed5 h\u1ea1 t\u1ea7ng AI to\u00e0n c\u1ea7u “ng\u1ed1n s\u1ea1ch” s\u1ea3n l\u01b0\u1ee3ng c\u1ee7a c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t b\u00e1n d\u1eabn. H\u1ed3i th\u00e1ng 6, c\u00f4ng ty t\u1eebng ph\u1ea3i \u0111i\u1ec1u ch\u1ec9nh gi\u00e1 lo\u1ea1t s\u1ea3n ph\u1ea9m bao g\u1ed3m iPad, m\u00e1y t\u00ednh Mac, HomePod, Apple TV v\u00e0 k\u00ednh Vision Pro \u0111\u1ec3 b\u00f9 \u0111\u1eafp chi ph\u00ed, nh\u01b0ng ri\u00eang d\u00f2ng iPhone ch\u01b0a b\u1ecb t\u00e1c \u0111\u1ed9ng.<\/p>\n

B\u1ed9 \u0111\u00f4i iPhone 18 Pro v\u00e0 18 Pro Max \u0111\u01b0\u1ee3c cho l\u00e0 s\u1ebd tr\u00ecnh l\u00e0ng v\u00e0o th\u00e1ng 9, c\u00f9ng v\u1edbi m\u1eabu \u0111i\u1ec7n tho\u1ea1i m\u00e0n h\u00ecnh g\u1eadp \u0111\u1ea7u ti\u00ean mang t\u00ean Ultra – thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c d\u1ef1 \u0111o\u00e1n l\u00e0 iPhone \u0111\u1eaft nh\u1ea5t t\u1eeb tr\u01b0\u1edbc \u0111\u1ebfn nay v\u1edbi gi\u00e1 tr\u00ean 2.000 USD.<\/p>\n

B\u1ea3o L\u00e2m<\/strong>t\u1ed5ng h\u1ee3p<\/em><\/p>\n

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    \n
  • iPhone g\u1eadp b\u1ecb ch\u00ea thi\u1ebft k\u1ebf kh\u00f4ng c\u00e2n \u0111\u1ed1i<\/li>\n
  • iPhone 18 Pro c\u00f3 th\u1ec3 t\u0103ng gi\u00e1 300 USD<\/li>\n<\/ul>\n<\/div>\n
      \n
    • iPhone g\u1eadp b\u1ecb ch\u00ea thi\u1ebft k\u1ebf kh\u00f4ng c\u00e2n \u0111\u1ed1i<\/li>\n
    • iPhone 18 Pro c\u00f3 th\u1ec3 t\u0103ng gi\u00e1 300 USD<\/li>\n<\/ul>\n<\/article>\n
      \n

      https:\/\/vnexpress.net\/iphone-18-pro-nam-cho-san-xuat-vi-thieu-chip-nho-5106219.html<\/p>\n","protected":false},"excerpt":{"rendered":"

      iPhone 18 Pro ‘n\u1eb1m ch\u1edd s\u1ea3n xu\u1ea5t’ v\u00ec thi\u1ebfu chip nh\u1edb L\u01b0\u1ee3ng \u0111\u01a1n h\u00e0ng vi x\u1eed l\u00fd A20 Pro cho d\u00f2ng iPhone 18 Pro, tr\u1ecb gi\u00e1 m\u1ed9t t\u1ef7 USD, \u0111\u01b0\u1ee3c cho l\u00e0 ch\u01b0a th\u1ec3 s\u1ea3n xu\u1ea5t v\u00ec thi\u1ebfu chip nh\u1edb. Tr\u00ean blog Culpium, Tim Culpan, nh\u00e0 b\u00e1o c\u00f4ng ngh\u1ec7 \u0110\u00e0i Loan v\u00e0 t\u1eebng l\u00e0 ph\u00f3ng<\/p>\n","protected":false},"author":1,"featured_media":13807,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-13806","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cong-nghe"],"_links":{"self":[{"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/posts\/13806","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/useful.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=13806"}],"version-history":[{"count":0,"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/posts\/13806\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/media\/13807"}],"wp:attachment":[{"href":"https:\/\/useful.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=13806"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/useful.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=13806"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/useful.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=13806"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}