{"id":48374,"date":"2019-05-20T17:55:17","date_gmt":"2019-05-20T10:55:17","guid":{"rendered":"https:\/\/tmp.phongvu.vn\/?p=48374"},"modified":"2019-05-20T17:55:23","modified_gmt":"2019-05-20T10:55:23","slug":"19050163","status":"publish","type":"post","link":"https:\/\/tmp.phongvu.vn\/hoi-dap\/19050163\/","title":{"rendered":"19050163"},"content":{"rendered":"

Gi\u1edbi thi\u1ec7u b\u1ed9 vi x\u1eed l\u00fd\/ CPU Intel Core i5-9400 (9M Cache, up to 4.10GHz)<\/h2>\n

Gi\u1edbi Thi\u1ec7u S\u1ea3n Ph\u1ea9m<\/h3>\n

CPU intel Core i5-9400 \u0111\u00e3 l\u00ean k\u1ec7 t\u1ea1i Phong V\u0169 v\u1edbi 6 nh\u00e2n thu\u1ed9c d\u00f2ng Coffee Lake Refresh v\u00e0 \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t tr\u00ean ti\u1ebfn tr\u00ecnh x\u1eed l\u00fd 14nm c\u1ee7a h\u00e3ng. CPU Intel Core i5-9400 ra \u0111\u1eddi sau i5 9400F, b\u1ecf \u0111i h\u1eadu t\u1ed1 F \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c CPU n\u00e0y \u0111\u01b0\u1ee3c k\u00edch ho\u1ea1t GPU Intel UHD Graphics 630 v\u1ed1n t\u1eebng b\u1ecb v\u00f4 hi\u1ec7u \u1edf b\u1ea3n 9400F.\u00a0CPU Intel Core i5-9400 h\u01b0\u1edbng \u0111\u1ebfn ph\u1ee5c v\u1ee5 c\u00e1c PC hi\u1ec7u n\u0103ng trung b\u00ecnh c\u00f3 nhu c\u1ea7u khai th\u00e1c kho\u1ea3n 6 nh\u00e2n v\u1eadt l\u00fd.\u00a0\"CPU<\/p>\n

CPU Core i5-9400 c\u00f3 nhi\u1ec1u nh\u00e2n nh\u01b0ng kh\u00f4ng c\u00f3 Hyper-Threading (si\u00eau ph\u00e2n lu\u1ed3ng) ho\u1ea1t \u0111\u1ed9ng \u1edf m\u1ee9c 2.9 \u2013 4.1 GHz, 9 MB cache \u2013 b\u1ed9 nh\u1edb \u0111\u1ec7m. H\u1ed7 tr\u1ee3 b\u1ed9 nh\u1edb RAM DDR4-2666 v\u00e0 \u0111\u00f2i h\u1ecfi c\u00f4ng su\u1ea5t TDP l\u00e0 65 W. Core i5-9400 l\u00e0 m\u1ed9t trong nh\u1eefng b\u1ed9 x\u1eed l\u00fd s\u00e1u nh\u00e2n ph\u1ed5 th\u00f4ng c\u1ee7a Intel d\u00e0nh cho m\u00e1y t\u00ednh \u0111\u1ec3 b\u00e0n v\u00e0 do \u0111\u00f3 s\u1ebd l\u00e0 m\u1ed9t trong nh\u1eefng CPU \u0111\u00e1ng mua nh\u1ea5t sau th\u00e0nh c\u00f4ng t\u1eeb ng\u01b0\u1eddi ti\u1ec1n nghi\u1ec7m Intel Core i5 8400.<\/p>\n

Tr\u1edf l\u1ea1i v\u00e0o th\u00e1ng 10, Intel \u0111\u00e3 ch\u00ednh th\u1ee9c c\u00f4ng b\u1ed1 ba b\u1ed9 x\u1eed l\u00fd Gen Core th\u1ee9 9 cho m\u00e1y t\u00ednh \u0111\u1ec3 b\u00e0n: Core i9-9900K v\u00e0 Core i7-9700K t\u00e1m nh\u00e2n, c\u0169ng nh\u01b0 Core i5-9600K s\u00e1u nh\u00e2n. C\u00f3 gi\u00e1 ch\u00e1t ch\u00faa nh\u01b0 th\u01b0\u1eddng l\u1ec7, nh\u1eefng CPU n\u00e0y \u0111a nh\u00e2n, t\u1ea7n s\u1ed1 cao v\u00e0 m\u1edf kh\u00f3a \u00e9p xung nh\u1eafm \u0111\u1ebfn nh\u1eefng ng\u01b0\u1eddi \u0111am m\u00ea c\u00f3 xu h\u01b0\u1edbng chi ti\u00eau r\u1ea5t nhi\u1ec1u cho ph\u1ea7n c\u1ee9ng n\u00f3i chung. Ng\u01b0\u1ee3c l\u1ea1i, Core i5-9400 \u0111i k\u00e8m v\u1edbi h\u1ec7 s\u1ed1 nh\u00e2n b\u1ecb kh\u00f3a v\u00e0 TDP 65 W, do \u0111\u00f3 nh\u1eafm \u0111\u1ebfn c\u00e1c d\u00e0n m\u00e1y t\u00ednh PC ph\u1ed5 th\u00f4ng v\u1edbi c\u00e1c card \u0111\u1ed3 h\u1ecda r\u1eddi.<\/p>\n

\"CPU<\/p>\n

V\u1eeba r\u1ed3i, Intel \u0111\u00e3 b\u1ed5 sung th\u00eam s\u00e1u b\u1ed9 x\u1eed l\u00fd cho d\u00f2ng s\u1ea3n ph\u1ea9m Coffee Lake Refresh: Core i9-9900KF t\u00e1m nh\u00e2n v\u00e0 Core i7-9700KF; Core i5-9600KF s\u00e1u nh\u00e2n, Core i5-9400 v\u00e0 Core i5-9400F, c\u0169ng nh\u01b0 Core i3-9350KF l\u00f5i t\u1ee9. Theo h\u01b0\u1edbng \u0111i hi\u1ec7n c\u00f3 c\u1ee7a Intel, c\u00e1c b\u1ed9 x\u1eed l\u00fd c\u00f3 s\u1ed1 ki\u1ec3u k\u1ebft th\u00fac b\u1eb1ng F thi\u1ebfu \u0111\u1ed3 h\u1ecda t\u00edch h\u1ee3p, v\u00ec v\u1eady nh\u1eefng b\u1ed9 x\u1eed l\u00fd m\u1edbi n\u00e0y s\u1ebd ch\u1ee7 y\u1ebfu nh\u1eafm v\u00e0o c\u00e1c h\u1ec7 th\u1ed1ng ph\u1ea3i s\u1eed d\u1ee5ng VGA r\u1eddi.<\/p>\n

C\u00e1c CPU Coffee Lake Refresh m\u1edbi \u0111\u01b0\u1ee3c tr\u00ecnh l\u00e0ng t\u01b0\u01a1ng th\u00edch v\u1edbi c\u00e1c bo m\u1ea1ch ch\u1ee7 d\u1ef1a tr\u00ean chipset 300 series c\u1ee7a Intel v\u00e0 \u0111\u01b0\u1ee3c flash v\u1edbi c\u00e1c phi\u00ean b\u1ea3n BIOS m\u1edbi nh\u1ea5t.<\/p>\n","protected":false},"excerpt":{"rendered":"

Gi\u1edbi thi\u1ec7u b\u1ed9 vi x\u1eed l\u00fd\/ CPU Intel Core i5-9400 (9M Cache, up to 4.10GHz) Gi\u1edbi Thi\u1ec7u S\u1ea3n Ph\u1ea9m CPU intel Core i5-9400 \u0111\u00e3 l\u00ean k\u1ec7...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/posts\/48374"}],"collection":[{"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/comments?post=48374"}],"version-history":[{"count":2,"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/posts\/48374\/revisions"}],"predecessor-version":[{"id":48376,"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/posts\/48374\/revisions\/48376"}],"wp:attachment":[{"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/media?parent=48374"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/categories?post=48374"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tmp.phongvu.vn\/hoi-dap\/wp-json\/wp\/v2\/tags?post=48374"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}