{"id":15784,"date":"2024-10-28T14:25:39","date_gmt":"2024-10-28T07:25:39","guid":{"rendered":"https:\/\/interdata.vn\/blog\/?p=15784"},"modified":"2024-10-28T14:25:39","modified_gmt":"2024-10-28T07:25:39","slug":"sdram-la-gi","status":"publish","type":"post","link":"https:\/\/interdata.vn\/blog\/sdram-la-gi\/","title":{"rendered":"SDRAM l\u00e0 g\u00ec? T\u00ecm hi\u1ec3u s\u1ef1 kh\u00e1c bi\u1ec7t c\u1ee7a b\u1ed9 nh\u1edb DDR v\u00e0 SDRAM"},"content":{"rendered":"<p>Hi\u1ec7n nay, b\u1ed9 nh\u1edb RAM \u0111\u00f3ng vai tr\u00f2 c\u1ef1c k\u1ef3 quan tr\u1ecdng trong vi\u1ec7c \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t v\u00e0 t\u1ed1c \u0111\u1ed9 c\u1ee7a c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed. M\u1ed9t trong nh\u1eefng lo\u1ea1i RAM ph\u1ed5 bi\u1ebfn v\u00e0 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i nh\u1ea5t hi\u1ec7n nay l\u00e0 SDRAM. V\u1edbi kh\u1ea3 n\u0103ng \u0111\u1ed3ng b\u1ed9 h\u00f3a v\u1edbi xung nh\u1ecbp c\u1ee7a h\u1ec7 th\u1ed1ng, SDRAM kh\u00f4ng ch\u1ec9 c\u1ea3i thi\u1ec7n t\u1ed1c \u0111\u1ed9 truy xu\u1ea5t d\u1eef li\u1ec7u m\u00e0 c\u00f2n mang l\u1ea1i s\u1ef1 \u1ed5n \u0111\u1ecbnh v\u00e0 hi\u1ec7u su\u1ea5t v\u01b0\u1ee3t tr\u1ed9i cho c\u00e1c thi\u1ebft b\u1ecb, t\u1eeb m\u00e1y t\u00ednh c\u00e1 nh\u00e2n \u0111\u1ebfn m\u00e1y ch\u1ee7 doanh nghi\u1ec7p.<\/p>\n<p>Trong b\u00e0i vi\u1ebft n\u00e0y, c\u00f9ng InterData kh\u00e1m ph\u00e1 chi ti\u1ebft v\u1ec1 <strong>SDRAM l\u00e0 g\u00ec<\/strong>, t\u00ecm hi\u1ec3u c\u00e1c lo\u1ea1i SDRAM hi\u1ec7n c\u00f3 tr\u00ean th\u1ecb tr\u01b0\u1eddng v\u00e0 s\u1ef1 kh\u00e1c bi\u1ec7t ch\u00ednh gi\u1eefa b\u1ed9 nh\u1edb DDR v\u00e0 SDRAM. Kh\u00e1m ph\u00e1 ngay \u0111\u1ec3 kh\u00f4ng b\u1ecb b\u1ecf l\u1ee1 th\u00f4ng tin quan tr\u1ecdng n\u00e0y nh\u00e9!<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-white ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">N\u1ed8I DUNG<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/interdata.vn\/blog\/sdram-la-gi\/#SDRAM-la-gi\" >SDRAM l\u00e0 g\u00ec?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/interdata.vn\/blog\/sdram-la-gi\/#SDR-SDRAM\" >SDR SDRAM<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/interdata.vn\/blog\/sdram-la-gi\/#DDR-SDRAM-Double-Data-Rate-SDRAM\" >DDR SDRAM (Double Data Rate SDRAM)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/interdata.vn\/blog\/sdram-la-gi\/#RDRAM-Rambus-DRAM\" >RDRAM (Rambus DRAM)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/interdata.vn\/blog\/sdram-la-gi\/#LPDDR-Low-Power-DDR-SDRAM\" >LPDDR (Low Power DDR SDRAM)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/interdata.vn\/blog\/sdram-la-gi\/#GDDR-Graphics-DDR-SDRAM\" >GDDR (Graphics DDR SDRAM)<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/interdata.vn\/blog\/sdram-la-gi\/#Su-khac-biet-chinh-giua-bo-nho-DDR-va-SDRAM\" >S\u1ef1 kh\u00e1c bi\u1ec7t ch\u00ednh gi\u1eefa b\u1ed9 nh\u1edb DDR v\u00e0 SDRAM<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/interdata.vn\/blog\/sdram-la-gi\/#Toc-do-truyen-du-lieu\" >T\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eef li\u1ec7u<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/interdata.vn\/blog\/sdram-la-gi\/#Hieu-suat\" >Hi\u1ec7u su\u1ea5t<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/interdata.vn\/blog\/sdram-la-gi\/#Hieu-qua-nang-luong\" >Hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/interdata.vn\/blog\/sdram-la-gi\/#Ung-dung\" >\u1ee8ng d\u1ee5ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/interdata.vn\/blog\/sdram-la-gi\/#Chi-phi\" >Chi ph\u00ed<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/interdata.vn\/blog\/sdram-la-gi\/#Huong-dan-chon-lua-SDRAM-phu-hop-voi-nhu-cau\" >H\u01b0\u1edbng d\u1eabn ch\u1ecdn l\u1ef1a SDRAM ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/interdata.vn\/blog\/sdram-la-gi\/#1-Doi-voi-game-thu\" >1. \u0110\u1ed1i v\u1edbi game th\u1ee7<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/interdata.vn\/blog\/sdram-la-gi\/#2-Doi-voi-cac-doanh-nghiep-nho\" >2. \u0110\u1ed1i v\u1edbi c\u00e1c doanh nghi\u1ec7p nh\u1ecf<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/interdata.vn\/blog\/sdram-la-gi\/#3-Doi-voi-nguoi-dung-pho-thong\" >3. \u0110\u1ed1i v\u1edbi ng\u01b0\u1eddi d\u00f9ng ph\u1ed5 th\u00f4ng<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"SDRAM-la-gi\"><\/span>SDRAM l\u00e0 g\u00ec?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>SDRAM (Synchronous Dynamic Random Access Memory)<\/strong> l\u00e0 m\u1ed9t lo\u1ea1i b\u1ed9 nh\u1edb truy xu\u1ea5t ng\u1eabu nhi\u00ean \u0111\u1ed9ng \u0111\u1ed3ng b\u1ed9, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 \u0111\u1ed3ng b\u1ed9 h\u00f3a v\u1edbi xung nh\u1ecbp c\u1ee7a h\u1ec7 th\u1ed1ng m\u00e0 n\u00f3 ho\u1ea1t \u0111\u1ed9ng. \u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 SDRAM ho\u1ea1t \u0111\u1ed9ng theo nh\u1ecbp c\u1ee7a b\u1ed9 x\u1eed l\u00fd, gi\u00fap t\u0103ng t\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eef li\u1ec7u v\u00e0 c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t t\u1ed5ng th\u1ec3 c\u1ee7a h\u1ec7 th\u1ed1ng. SDRAM \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed nh\u01b0 m\u00e1y t\u00ednh c\u00e1 nh\u00e2n, m\u00e1y ch\u1ee7, v\u00e0 nhi\u1ec1u thi\u1ebft b\u1ecb c\u00f4ng ngh\u1ec7 kh\u00e1c.<\/p>\n<figure id=\"attachment_15790\" aria-describedby=\"caption-attachment-15790\" style=\"width: 584px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2024\/08\/SDRAM-la-gi.jpg\" alt=\"SDRAM l\u00e0 g\u00ec?\" width=\"584\" height=\"355\" class=\"size-full wp-image-15790\" title=\"\" srcset=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2024\/08\/SDRAM-la-gi.jpg 584w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2024\/08\/SDRAM-la-gi-300x182.jpg 300w\" sizes=\"auto, (max-width: 584px) 100vw, 584px\" \/><figcaption id=\"caption-attachment-15790\" class=\"wp-caption-text\">SDRAM l\u00e0 g\u00ec?<\/figcaption><\/figure>\n<p>So v\u1edbi c\u00e1c lo\u1ea1i RAM tr\u01b0\u1edbc \u0111\u00e2y, SDRAM c\u00f3 nhi\u1ec1u \u01b0u \u0111i\u1ec3m v\u01b0\u1ee3t tr\u1ed9i. \u0110\u1ea7u ti\u00ean, kh\u1ea3 n\u0103ng \u0111\u1ed3ng b\u1ed9 h\u00f3a v\u1edbi xung nh\u1ecbp h\u1ec7 th\u1ed1ng cho ph\u00e9p n\u00f3 ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 h\u01a1n, gi\u1ea3m thi\u1ec3u \u0111\u1ed9 tr\u1ec5 v\u00e0 t\u0103ng t\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eef li\u1ec7u.<\/p>\n<p>Th\u1ee9 hai, SDRAM h\u1ed7 tr\u1ee3 c\u00e1c ho\u1ea1t \u0111\u1ed9ng song song, cho ph\u00e9p x\u1eed l\u00fd nhi\u1ec1u l\u1ec7nh c\u00f9ng m\u1ed9t l\u00fac, gi\u00fap c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t \u0111\u00e1ng k\u1ec3. Cu\u1ed1i c\u00f9ng, SDRAM c\u00f3 kh\u1ea3 n\u0103ng t\u1ef1 l\u00e0m m\u1edbi d\u1eef li\u1ec7u, gi\u1eef cho d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef lu\u00f4n ch\u00ednh x\u00e1c v\u00e0 s\u1eb5n s\u00e0ng truy c\u1eadp.<\/p>\n<p>SDRAM \u0111\u00e3 tr\u1ea3i qua nhi\u1ec1u th\u1ebf h\u1ec7 ph\u00e1t tri\u1ec3n, t\u1eeb SDRAM ban \u0111\u1ea7u \u0111\u1ebfn c\u00e1c phi\u00ean b\u1ea3n DDR (Double Data Rate) nh\u01b0 DDR, DDR2, DDR3, v\u00e0 DDR4, c\u00f4ng ngh\u1ec7 n\u00e0y kh\u00f4ng ng\u1eebng ti\u1ebfn b\u1ed9, \u0111\u00e1p \u1ee9ng nhu c\u1ea7u ng\u00e0y c\u00e0ng cao c\u1ee7a ng\u01b0\u1eddi d\u00f9ng v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng c\u00f4ng ngh\u1ec7 hi\u1ec7n \u0111\u1ea1i.<\/p>\n<p><span style=\"color: #1d1f20; font-size: 1.953em;\">C\u00e1c lo\u1ea1i SDRAM hi\u1ec7n nay<\/span><\/p>\n<p>SDRAM \u0111\u00e3 ph\u00e1t tri\u1ec3n qua nhi\u1ec1u th\u1ebf h\u1ec7 v\u00e0 phi\u00ean b\u1ea3n kh\u00e1c nhau \u0111\u1ec3 \u0111\u00e1p \u1ee9ng nhu c\u1ea7u c\u1ee7a c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng ng\u01b0\u1eddi d\u00f9ng t\u1eeb ph\u1ed5 th\u00f4ng \u0111\u1ebfn chuy\u00ean nghi\u1ec7p. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 lo\u1ea1i SDRAM ph\u1ed5 bi\u1ebfn hi\u1ec7n nay:<\/p>\n<h3><span class=\"ez-toc-section\" id=\"SDR-SDRAM\"><\/span>SDR SDRAM<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong>SDR SDRAM<\/strong> l\u00e0 th\u1ebf h\u1ec7 \u0111\u1ea7u ti\u00ean c\u1ee7a SDRAM, ho\u1ea1t \u0111\u1ed9ng v\u1edbi t\u00edn hi\u1ec7u \u0111\u1ed3ng b\u1ed9. M\u1ed7i chu k\u1ef3 xung nh\u1ecbp, SDR SDRAM ch\u1ec9 truy\u1ec1n d\u1eef li\u1ec7u m\u1ed9t l\u1ea7n, gi\u00fap c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t so v\u1edbi DRAM th\u00f4ng th\u01b0\u1eddng.<\/p>\n<p>SDR SDRAM \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c h\u1ec7 th\u1ed1ng m\u00e1y t\u00ednh th\u1ebf h\u1ec7 c\u0169, nh\u01b0ng ng\u00e0y nay \u0111\u00e3 \u0111\u01b0\u1ee3c thay th\u1ebf b\u1edfi c\u00e1c phi\u00ean b\u1ea3n DDR SDRAM ti\u00ean ti\u1ebfn h\u01a1n.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"DDR-SDRAM-Double-Data-Rate-SDRAM\"><\/span>DDR SDRAM (Double Data Rate SDRAM)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong>DDR SDRAM<\/strong> l\u00e0 phi\u00ean b\u1ea3n n\u00e2ng c\u1ea5p c\u1ee7a SDR SDRAM, cho ph\u00e9p truy\u1ec1n d\u1eef li\u1ec7u tr\u00ean c\u1ea3 s\u01b0\u1eddn tr\u00ean v\u00e0 s\u01b0\u1eddn xu\u1ed1ng c\u1ee7a t\u00edn hi\u1ec7u xung nh\u1ecbp, t\u0103ng g\u1ea5p \u0111\u00f4i t\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eef li\u1ec7u so v\u1edbi SDR SDRAM.<\/p>\n<figure id=\"attachment_15791\" aria-describedby=\"caption-attachment-15791\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2024\/08\/Cac-loai-SDRAM-hien-nay-DDR-SDRAM.jpg\" alt=\"C\u00e1c lo\u1ea1i SDRAM hi\u1ec7n nay - DDR SDRAM \" width=\"800\" height=\"500\" class=\"size-full wp-image-15791\" title=\"\" srcset=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2024\/08\/Cac-loai-SDRAM-hien-nay-DDR-SDRAM.jpg 800w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2024\/08\/Cac-loai-SDRAM-hien-nay-DDR-SDRAM-300x188.jpg 300w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2024\/08\/Cac-loai-SDRAM-hien-nay-DDR-SDRAM-768x480.jpg 768w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2024\/08\/Cac-loai-SDRAM-hien-nay-DDR-SDRAM-750x469.jpg 750w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-15791\" class=\"wp-caption-text\">C\u00e1c lo\u1ea1i SDRAM hi\u1ec7n nay &#8211; DDR SDRAM<\/figcaption><\/figure>\n<p>DDR SDRAM c\u00f3 nhi\u1ec1u phi\u00ean b\u1ea3n, m\u1ed7i phi\u00ean b\u1ea3n c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t v\u00e0 t\u1ed1c \u0111\u1ed9 truy xu\u1ea5t so v\u1edbi phi\u00ean b\u1ea3n tr\u01b0\u1edbc \u0111\u00f3:<\/p>\n<p><strong>DDR (DDR1)<\/strong>: Phi\u00ean b\u1ea3n \u0111\u1ea7u ti\u00ean c\u1ee7a DDR SDRAM, cung c\u1ea5p t\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eef li\u1ec7u cao h\u01a1n so v\u1edbi SDR SDRAM.<br \/>\n<strong><\/strong><\/p>\n<p><strong>DDR2<\/strong>: Phi\u00ean b\u1ea3n c\u1ea3i ti\u1ebfn c\u1ee7a DDR, v\u1edbi t\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eef li\u1ec7u nhanh h\u01a1n v\u00e0 hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng t\u1ed1t h\u01a1n.<br \/>\n<strong><\/strong><\/p>\n<p><strong>DDR3<\/strong>: Phi\u00ean b\u1ea3n ti\u1ebfp theo c\u1ee7a DDR2, cung c\u1ea5p t\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eef li\u1ec7u cao h\u01a1n v\u00e0 ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng h\u01a1n.<br \/>\n<strong><\/strong><\/p>\n<p><strong>DDR4<\/strong>: Phi\u00ean b\u1ea3n c\u1ea3i ti\u1ebfn c\u1ee7a DDR3, v\u1edbi t\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eef li\u1ec7u nhanh h\u01a1n v\u00e0 hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng t\u1ed1i \u01b0u h\u01a1n.<br \/>\n<strong><\/strong><\/p>\n<p><strong>DDR5<\/strong>: Phi\u00ean b\u1ea3n m\u1edbi nh\u1ea5t c\u1ee7a DDR SDRAM, cung c\u1ea5p t\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eef li\u1ec7u cao nh\u1ea5t v\u00e0 hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng t\u1ed1t nh\u1ea5t trong t\u1ea5t c\u1ea3 c\u00e1c phi\u00ean b\u1ea3n DDR.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"RDRAM-Rambus-DRAM\"><\/span>RDRAM (Rambus DRAM)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong>RDRAM<\/strong> \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n b\u1edfi Rambus Inc., cung c\u1ea5p b\u0103ng th\u00f4ng cao h\u01a1n so v\u1edbi SDRAM truy\u1ec1n th\u1ed1ng. RDRAM s\u1eed d\u1ee5ng m\u1ed9t ki\u1ebfn tr\u00fac bus ri\u00eang bi\u1ec7t \u0111\u1ec3 truy\u1ec1n d\u1eef li\u1ec7u, cho ph\u00e9p \u0111\u1ea1t \u0111\u01b0\u1ee3c t\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eef li\u1ec7u r\u1ea5t cao. Tuy nhi\u00ean, RDRAM c\u00f3 gi\u00e1 th\u00e0nh cao h\u01a1n v\u00e0 ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng nhi\u1ec1u h\u01a1n so v\u1edbi DDR SDRAM, n\u00ean kh\u00f4ng ph\u1ed5 bi\u1ebfn b\u1eb1ng DDR.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"LPDDR-Low-Power-DDR-SDRAM\"><\/span>LPDDR (Low Power DDR SDRAM)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><a href=\"https:\/\/vi.wikipedia.org\/wiki\/LPDDR\" rel=\"nofollow noopener\" target=\"_blank\">LPDDR<\/a> l\u00e0 phi\u00ean b\u1ea3n DDR SDRAM ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng th\u1ea5p, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t cho c\u00e1c thi\u1ebft b\u1ecb di \u0111\u1ed9ng nh\u01b0 \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh v\u00e0 m\u00e1y t\u00ednh b\u1ea3ng. C\u00e1c phi\u00ean b\u1ea3n c\u1ee7a LPDDR bao g\u1ed3m LPDDR2, LPDDR3, LPDDR4 v\u00e0 LPDDR5, m\u1ed7i phi\u00ean b\u1ea3n c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t v\u00e0 ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng h\u01a1n so v\u1edbi phi\u00ean b\u1ea3n tr\u01b0\u1edbc.<\/p>\n<figure id=\"attachment_15794\" aria-describedby=\"caption-attachment-15794\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2024\/08\/LPDDR-SDRAM-Low-Power-DDR-SDRAM.png\" alt=\"LPDDR SDRAM (Low Power DDR SDRAM)\" width=\"800\" height=\"500\" class=\"size-full wp-image-15794\" title=\"\" srcset=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2024\/08\/LPDDR-SDRAM-Low-Power-DDR-SDRAM.png 800w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2024\/08\/LPDDR-SDRAM-Low-Power-DDR-SDRAM-300x188.png 300w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2024\/08\/LPDDR-SDRAM-Low-Power-DDR-SDRAM-768x480.png 768w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2024\/08\/LPDDR-SDRAM-Low-Power-DDR-SDRAM-750x469.png 750w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-15794\" class=\"wp-caption-text\">LPDDR SDRAM (Low Power DDR SDRAM)<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"GDDR-Graphics-DDR-SDRAM\"><\/span>GDDR (Graphics DDR SDRAM)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong>GDDR<\/strong> l\u00e0 phi\u00ean b\u1ea3n DDR SDRAM \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a cho c\u00e1c \u1ee9ng d\u1ee5ng \u0111\u1ed3 h\u1ecda v\u00e0 game, cung c\u1ea5p b\u0103ng th\u00f4ng cao v\u00e0 t\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eef li\u1ec7u nhanh. GDDR c\u00f3 nhi\u1ec1u phi\u00ean b\u1ea3n, bao g\u1ed3m GDDR3, GDDR4, GDDR5 v\u00e0 GDDR6, m\u1ed7i phi\u00ean b\u1ea3n c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t v\u00e0 t\u1ed1c \u0111\u1ed9 truy xu\u1ea5t so v\u1edbi phi\u00ean b\u1ea3n tr\u01b0\u1edbc.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Su-khac-biet-chinh-giua-bo-nho-DDR-va-SDRAM\"><\/span>S\u1ef1 kh\u00e1c bi\u1ec7t ch\u00ednh gi\u1eefa b\u1ed9 nh\u1edb DDR v\u00e0 SDRAM<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>M\u1eb7c d\u00f9 DDR v\u00e0 SDRAM \u0111\u1ec1u l\u00e0 c\u00e1c lo\u1ea1i b\u1ed9 nh\u1edb truy c\u1eadp ng\u1eabu nhi\u00ean \u0111\u1ed9ng, nh\u01b0ng ch\u00fang c\u00f3 m\u1ed9t s\u1ed1 \u0111i\u1ec3m kh\u00e1c bi\u1ec7t quan tr\u1ecdng:<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Toc-do-truyen-du-lieu\"><\/span>T\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eef li\u1ec7u<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong>SDR SDRAM<\/strong>: Truy\u1ec1n d\u1eef li\u1ec7u tr\u00ean m\u1ed7i c\u1ea1nh l\u00ean c\u1ee7a t\u00edn hi\u1ec7u xung nh\u1ecbp, d\u1eabn \u0111\u1ebfn t\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eef li\u1ec7u th\u1ea5p h\u01a1n.<\/p>\n<p><strong>DDR SDRAM<\/strong>: Truy\u1ec1n d\u1eef li\u1ec7u tr\u00ean c\u1ea3 c\u1ea1nh l\u00ean v\u00e0 c\u1ea1nh xu\u1ed1ng c\u1ee7a t\u00edn hi\u1ec7u xung nh\u1ecbp, gi\u00fap t\u0103ng g\u1ea5p \u0111\u00f4i t\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eef li\u1ec7u so v\u1edbi SDR SDRAM.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Hieu-suat\"><\/span>Hi\u1ec7u su\u1ea5t<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong>SDR SDRAM<\/strong>: Hi\u1ec7u su\u1ea5t th\u1ea5p h\u01a1n so v\u1edbi DDR SDRAM do t\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eef li\u1ec7u h\u1ea1n ch\u1ebf.<\/p>\n<p><strong>DDR SDRAM<\/strong>: Hi\u1ec7u su\u1ea5t cao h\u01a1n nh\u1edd v\u00e0o t\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eef li\u1ec7u nhanh h\u01a1n v\u00e0 kh\u1ea3 n\u0103ng \u0111\u1ed3ng b\u1ed9 h\u00f3a t\u1ed1t h\u01a1n.<\/p>\n<figure id=\"attachment_15795\" aria-describedby=\"caption-attachment-15795\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2024\/08\/Su-khac-biet-chinh-giua-bo-nho-DDR-va-SDRAM.png\" alt=\"S\u1ef1 kh\u00e1c bi\u1ec7t ch\u00ednh gi\u1eefa b\u1ed9 nh\u1edb DDR v\u00e0 SDRAM\" width=\"800\" height=\"500\" class=\"size-full wp-image-15795\" title=\"\" srcset=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2024\/08\/Su-khac-biet-chinh-giua-bo-nho-DDR-va-SDRAM.png 800w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2024\/08\/Su-khac-biet-chinh-giua-bo-nho-DDR-va-SDRAM-300x188.png 300w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2024\/08\/Su-khac-biet-chinh-giua-bo-nho-DDR-va-SDRAM-768x480.png 768w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2024\/08\/Su-khac-biet-chinh-giua-bo-nho-DDR-va-SDRAM-750x469.png 750w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-15795\" class=\"wp-caption-text\">S\u1ef1 kh\u00e1c bi\u1ec7t ch\u00ednh gi\u1eefa b\u1ed9 nh\u1edb DDR v\u00e0 SDRAM<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"Hieu-qua-nang-luong\"><\/span>Hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong>SDR SDRAM<\/strong>: Ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng cao h\u01a1n so v\u1edbi c\u00e1c phi\u00ean b\u1ea3n DDR SDRAM m\u1edbi h\u01a1n.<\/p>\n<p><strong>DDR SDRAM<\/strong>: C\u00e1c phi\u00ean b\u1ea3n DDR2, DDR3, DDR4 v\u00e0 DDR5 cung c\u1ea5p hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng t\u1ed1t h\u01a1n, gi\u00fap ti\u1ebft ki\u1ec7m \u0111i\u1ec7n n\u0103ng v\u00e0 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd pin cho c\u00e1c thi\u1ebft b\u1ecb di \u0111\u1ed9ng.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Ung-dung\"><\/span>\u1ee8ng d\u1ee5ng<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong>SDR SDRAM<\/strong>: \u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c h\u1ec7 th\u1ed1ng m\u00e1y t\u00ednh th\u1ebf h\u1ec7 c\u0169, nh\u01b0ng ng\u00e0y nay \u00edt ph\u1ed5 bi\u1ebfn h\u01a1n.<br \/>\n<strong><\/strong><\/p>\n<p><strong>DDR SDRAM<\/strong>: \u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c h\u1ec7 th\u1ed1ng m\u00e1y t\u00ednh hi\u1ec7n \u0111\u1ea1i, m\u00e1y ch\u1ee7, thi\u1ebft b\u1ecb di \u0111\u1ed9ng v\u00e0 c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed ti\u00eau d\u00f9ng kh\u00e1c.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Chi-phi\"><\/span>Chi ph\u00ed<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong>SDR SDRAM<\/strong>: Gi\u00e1 th\u00e0nh th\u1ea5p h\u01a1n nh\u01b0ng kh\u00f4ng c\u00f2n \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t nhi\u1ec1u do s\u1ef1 xu\u1ea5t hi\u1ec7n c\u1ee7a c\u00e1c phi\u00ean b\u1ea3n DDR SDRAM ti\u00ean ti\u1ebfn h\u01a1n.<br \/>\n<strong><\/strong><\/p>\n<p><strong>DDR SDRAM<\/strong>: Gi\u00e1 th\u00e0nh cao h\u01a1n so v\u1edbi SDR SDRAM nh\u01b0ng mang l\u1ea1i hi\u1ec7u su\u1ea5t v\u00e0 hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng t\u1ed1t h\u01a1n, x\u1ee9ng \u0111\u00e1ng v\u1edbi s\u1ef1 \u0111\u1ea7u t\u01b0 cho c\u00e1c h\u1ec7 th\u1ed1ng hi\u1ec7n \u0111\u1ea1i.<\/p>\n<p><span>D\u01b0\u1edbi \u0111\u00e2y l\u00e0 b\u1ea3ng so s\u00e1nh gi\u1eefa SDRAM v\u00e0 DDR SDRAM, n\u00eau r\u00f5 c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m v\u00e0 s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa hai lo\u1ea1i b\u1ed9 nh\u1edb n\u00e0y:<\/span><span><\/span><\/p>\n<div class=\"w-full overflow-x-auto max-w-[90vw] border-borderMain\/50 ring-borderMain\/50 divide-borderMain\/50 dark:divide-borderMainDark\/50 dark:ring-borderMainDark\/50 dark:border-borderMainDark\/50 bg-transparent\">\n<table class=\"border-borderMain dark:border-borderMainDark my-[1em] w-full table-auto border\">\n<thead class=\"bg-offset dark:bg-offsetDark\">\n<tr>\n<th class=\"px-sm py-sm whitespace-nowrap\" style=\"text-align: center;\"><strong>Ti\u00eau ch\u00ed<\/strong><\/th>\n<th class=\"px-sm py-sm whitespace-nowrap\" style=\"text-align: center;\"><strong>SDRAM (Synchronous Dynamic RAM)<\/strong><\/th>\n<th class=\"px-sm py-sm whitespace-nowrap\" style=\"text-align: center;\"><strong>DDR SDRAM (Double Data Rate SDRAM)<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td class=\"px-sm border-borderMain dark:border-borderMainDark min-w-[48px] border\"><strong>C\u1ea5u tr\u00fac<\/strong><\/td>\n<td class=\"px-sm border-borderMain dark:border-borderMainDark min-w-[48px] border\">S\u1eed d\u1ee5ng m\u1ed9t transistor v\u00e0 m\u1ed9t t\u1ee5 \u0111i\u1ec7n cho m\u1ed7i bit d\u1eef li\u1ec7u.<\/td>\n<td class=\"px-sm border-borderMain dark:border-borderMainDark min-w-[48px] border\">S\u1eed d\u1ee5ng m\u1ed9t transistor v\u00e0 m\u1ed9t t\u1ee5 \u0111i\u1ec7n, nh\u01b0ng truy\u1ec1n d\u1eef li\u1ec7u hai l\u1ea7n trong m\u1ed7i chu k\u1ef3 xung nh\u1ecbp.<\/td>\n<\/tr>\n<tr>\n<td class=\"px-sm border-borderMain dark:border-borderMainDark min-w-[48px] border\"><strong>T\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eef li\u1ec7u<\/strong><\/td>\n<td class=\"px-sm border-borderMain dark:border-borderMainDark min-w-[48px] border\">Ch\u1ec9 x\u1eed l\u00fd m\u1ed9t l\u1ec7nh \u0111\u1ecdc v\u00e0 m\u1ed9t l\u1ec7nh ghi tr\u00ean m\u1ed7i chu k\u1ef3 xung nh\u1ecbp.<\/td>\n<td class=\"px-sm border-borderMain dark:border-borderMainDark min-w-[48px] border\">X\u1eed l\u00fd hai l\u1ec7nh \u0111\u1ecdc v\u00e0 hai l\u1ec7nh ghi tr\u00ean m\u1ed7i chu k\u1ef3 xung nh\u1ecbp, g\u1ea5p \u0111\u00f4i t\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eef li\u1ec7u so v\u1edbi SDRAM.<\/td>\n<\/tr>\n<tr>\n<td class=\"px-sm border-borderMain dark:border-borderMainDark min-w-[48px] border\"><strong>\u0110i\u1ec7n \u00e1p ho\u1ea1t \u0111\u1ed9ng<\/strong><\/td>\n<td class=\"px-sm border-borderMain dark:border-borderMainDark min-w-[48px] border\">Th\u01b0\u1eddng ho\u1ea1t \u0111\u1ed9ng \u1edf \u0111i\u1ec7n \u00e1p 3.3V.<\/td>\n<td class=\"px-sm border-borderMain dark:border-borderMainDark min-w-[48px] border\">Th\u01b0\u1eddng ho\u1ea1t \u0111\u1ed9ng \u1edf \u0111i\u1ec7n \u00e1p 2.5V (DDR1) v\u00e0 gi\u1ea3m xu\u1ed1ng 1.8V (DDR2), 1.5V (DDR3), 1.2V (DDR4).<\/td>\n<\/tr>\n<tr>\n<td class=\"px-sm border-borderMain dark:border-borderMainDark min-w-[48px] border\"><strong>M\u1eadt \u0111\u1ed9<\/strong><\/td>\n<td class=\"px-sm border-borderMain dark:border-borderMainDark min-w-[48px] border\">M\u1eadt \u0111\u1ed9 th\u1ea5p h\u01a1n so v\u1edbi DDR SDRAM.<\/td>\n<td class=\"px-sm border-borderMain dark:border-borderMainDark min-w-[48px] border\">M\u1eadt \u0111\u1ed9 cao h\u01a1n, cho ph\u00e9p l\u01b0u tr\u1eef nhi\u1ec1u d\u1eef li\u1ec7u h\u01a1n trong c\u00f9ng m\u1ed9t kh\u00f4ng gian v\u1eadt l\u00fd.<\/td>\n<\/tr>\n<tr>\n<td class=\"px-sm border-borderMain dark:border-borderMainDark min-w-[48px] border\"><strong>Chi ph\u00ed<\/strong><\/td>\n<td class=\"px-sm border-borderMain dark:border-borderMainDark min-w-[48px] border\">Th\u01b0\u1eddng r\u1ebb h\u01a1n do c\u00f4ng ngh\u1ec7 s\u1ea3n xu\u1ea5t \u0111\u01a1n gi\u1ea3n h\u01a1n.<\/td>\n<td class=\"px-sm border-borderMain dark:border-borderMainDark min-w-[48px] border\">\u0110\u1eaft h\u01a1n do c\u00f4ng ngh\u1ec7 ph\u1ee9c t\u1ea1p h\u01a1n v\u00e0 hi\u1ec7u su\u1ea5t cao h\u01a1n.<\/td>\n<\/tr>\n<tr>\n<td class=\"px-sm border-borderMain dark:border-borderMainDark min-w-[48px] border\"><strong>T\u00ednh t\u01b0\u01a1ng th\u00edch<\/strong><\/td>\n<td class=\"px-sm border-borderMain dark:border-borderMainDark min-w-[48px] border\">Kh\u00f4ng t\u01b0\u01a1ng th\u00edch v\u1edbi DDR SDRAM.<\/td>\n<td class=\"px-sm border-borderMain dark:border-borderMainDark min-w-[48px] border\">Kh\u00f4ng t\u01b0\u01a1ng th\u00edch ng\u01b0\u1ee3c v\u1edbi SDRAM.<\/td>\n<\/tr>\n<tr>\n<td class=\"px-sm border-borderMain dark:border-borderMainDark min-w-[48px] border\"><strong>\u1ee8ng d\u1ee5ng<\/strong><\/td>\n<td class=\"px-sm border-borderMain dark:border-borderMainDark min-w-[48px] border\">Th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c m\u00e1y t\u00ednh c\u0169 v\u00e0 thi\u1ebft b\u1ecb nh\u00fang.<\/td>\n<td class=\"px-sm border-borderMain dark:border-borderMainDark min-w-[48px] border\">\u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong m\u00e1y t\u00ednh hi\u1ec7n \u0111\u1ea1i, laptop v\u00e0 m\u00e1y ch\u1ee7.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>SDRAM v\u00e0 DDR SDRAM \u0111\u1ec1u \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t v\u00e0 t\u1ed1c \u0111\u1ed9 truy xu\u1ea5t d\u1eef li\u1ec7u c\u1ee7a c\u00e1c h\u1ec7 th\u1ed1ng m\u00e1y t\u00ednh v\u00e0 thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed. M\u1eb7c d\u00f9 SDR SDRAM \u0111\u00e3 t\u1eebng l\u00e0 l\u1ef1a ch\u1ecdn ph\u1ed5 bi\u1ebfn, s\u1ef1 ra \u0111\u1eddi c\u1ee7a c\u00e1c phi\u00ean b\u1ea3n DDR SDRAM v\u1edbi t\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eef li\u1ec7u nhanh h\u01a1n, hi\u1ec7u su\u1ea5t cao h\u01a1n v\u00e0 hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng t\u1ed1t h\u01a1n \u0111\u00e3 d\u1ea7n thay th\u1ebf n\u00f3.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Huong-dan-chon-lua-SDRAM-phu-hop-voi-nhu-cau\"><\/span>H\u01b0\u1edbng d\u1eabn ch\u1ecdn l\u1ef1a SDRAM ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Khi l\u1ef1a ch\u1ecdn RAM cho m\u00e1y t\u00ednh, vi\u1ec7c x\u00e1c \u0111\u1ecbnh lo\u1ea1i RAM ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u s\u1eed d\u1ee5ng l\u00e0 r\u1ea5t quan tr\u1ecdng. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 h\u01b0\u1edbng d\u1eabn c\u1ee5 th\u1ec3 \u0111\u1ec3 ch\u1ecdn SDRAM ho\u1eb7c DDR cho c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng ng\u01b0\u1eddi d\u00f9ng kh\u00e1c nhau nh\u01b0 game th\u1ee7, doanh nghi\u1ec7p nh\u1ecf v\u00e0 ng\u01b0\u1eddi d\u00f9ng ph\u1ed5 th\u00f4ng.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"1-Doi-voi-game-thu\"><\/span>1. \u0110\u1ed1i v\u1edbi game th\u1ee7<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Lo\u1ea1i RAM: DDR SDRAM<\/p>\n<ul>\n<li>DDR SDRAM (nh\u01b0 DDR4 ho\u1eb7c DDR5) cung c\u1ea5p t\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eef li\u1ec7u cao h\u01a1n so v\u1edbi SDRAM, r\u1ea5t quan tr\u1ecdng cho hi\u1ec7u su\u1ea5t ch\u01a1i game m\u01b0\u1ee3t m\u00e0.<\/li>\n<\/ul>\n<p>Dung l\u01b0\u1ee3ng RAM:<\/p>\n<ul>\n<li>T\u1ed1i thi\u1ec3u: 16 GB (\u0111\u1ee7 cho h\u1ea7u h\u1ebft c\u00e1c tr\u00f2 ch\u01a1i hi\u1ec7n \u0111\u1ea1i).<\/li>\n<li>Khuy\u1ebfn ngh\u1ecb: 32 GB n\u1ebfu b\u1ea1n ch\u01a1i nhi\u1ec1u tr\u00f2 ch\u01a1i n\u1eb7ng ho\u1eb7c ch\u1ea1y c\u00e1c \u1ee9ng d\u1ee5ng kh\u00e1c nh\u01b0 stream game.<\/li>\n<\/ul>\n<p>T\u1ed1c \u0111\u1ed9 RAM:<\/p>\n<ul>\n<li>N\u00ean ch\u1ecdn RAM DDR4 v\u1edbi t\u1ed1c \u0111\u1ed9 t\u1eeb 3200 MHz tr\u1edf l\u00ean ho\u1eb7c DDR5 n\u1ebfu ng\u00e2n s\u00e1ch cho ph\u00e9p, \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t t\u1ed1i \u01b0u.<\/li>\n<\/ul>\n<figure id=\"attachment_17965\" aria-describedby=\"caption-attachment-17965\" style=\"width: 500px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2024\/09\/Huong-dan-chon-lua-SDRAM-phu-hop-voi-nhu-cau.webp\" alt=\"H\u01b0\u1edbng d\u1eabn ch\u1ecdn l\u1ef1a SDRAM ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u\" width=\"500\" height=\"500\" class=\"wp-image-17965 size-full\" title=\"\" srcset=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2024\/09\/Huong-dan-chon-lua-SDRAM-phu-hop-voi-nhu-cau.webp 500w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2024\/09\/Huong-dan-chon-lua-SDRAM-phu-hop-voi-nhu-cau-300x300.webp 300w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2024\/09\/Huong-dan-chon-lua-SDRAM-phu-hop-voi-nhu-cau-150x150.webp 150w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2024\/09\/Huong-dan-chon-lua-SDRAM-phu-hop-voi-nhu-cau-75x75.webp 75w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2024\/09\/Huong-dan-chon-lua-SDRAM-phu-hop-voi-nhu-cau-350x350.webp 350w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><figcaption id=\"caption-attachment-17965\" class=\"wp-caption-text\">H\u01b0\u1edbng d\u1eabn ch\u1ecdn l\u1ef1a SDRAM ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"2-Doi-voi-cac-doanh-nghiep-nho\"><\/span>2. \u0110\u1ed1i v\u1edbi c\u00e1c doanh nghi\u1ec7p nh\u1ecf<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Lo\u1ea1i RAM: DDR SDRAM<\/p>\n<ul>\n<li>\u00a0DDR SDRAM cung c\u1ea5p hi\u1ec7u su\u1ea5t t\u1ed1t h\u01a1n v\u00e0 ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng h\u01a1n so v\u1edbi SDRAM, ph\u00f9 h\u1ee3p cho c\u00e1c t\u00e1c v\u1ee5 v\u0103n ph\u00f2ng.<\/li>\n<\/ul>\n<p>Dung l\u01b0\u1ee3ng RAM:<\/p>\n<ul>\n<li>T\u1ed1i thi\u1ec3u: 8 GB cho c\u00e1c t\u00e1c v\u1ee5 v\u0103n ph\u00f2ng c\u01a1 b\u1ea3n.<\/li>\n<li>Khuy\u1ebfn ngh\u1ecb: 16 GB cho doanh nghi\u1ec7p th\u01b0\u1eddng xuy\u00ean s\u1eed d\u1ee5ng nhi\u1ec1u \u1ee9ng d\u1ee5ng c\u00f9ng l\u00fac.<\/li>\n<\/ul>\n<p>T\u1ed1c \u0111\u1ed9 RAM:<\/p>\n<ul>\n<li>RAM DDR4 v\u1edbi t\u1ed1c \u0111\u1ed9 t\u1eeb 2400 MHz l\u00e0 \u0111\u1ee7 cho h\u1ea7u h\u1ebft c\u00e1c nhu c\u1ea7u v\u0103n ph\u00f2ng.<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"3-Doi-voi-nguoi-dung-pho-thong\"><\/span>3. \u0110\u1ed1i v\u1edbi ng\u01b0\u1eddi d\u00f9ng ph\u1ed5 th\u00f4ng<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Lo\u1ea1i RAM: DDR SDRAM<\/p>\n<ul>\n<li>DDR SDRAM l\u00e0 l\u1ef1a ch\u1ecdn ph\u1ed5 bi\u1ebfn cho ng\u01b0\u1eddi d\u00f9ng c\u00e1 nh\u00e2n, cung c\u1ea5p hi\u1ec7u su\u1ea5t t\u1ed1t m\u00e0 kh\u00f4ng qu\u00e1 t\u1ed1n k\u00e9m.<\/li>\n<\/ul>\n<p>Dung l\u01b0\u1ee3ng RAM:<\/p>\n<ul>\n<li>T\u1ed1i thi\u1ec3u: 8 GB cho c\u00e1c t\u00e1c v\u1ee5 h\u00e0ng ng\u00e0y nh\u01b0 l\u01b0\u1edbt web v\u00e0 x\u1eed l\u00fd v\u0103n b\u1ea3n.<\/li>\n<li>Khuy\u1ebfn ngh\u1ecb: 16 GB n\u1ebfu b\u1ea1n mu\u1ed1n m\u00e1y t\u00ednh ho\u1ea1t \u0111\u1ed9ng m\u01b0\u1ee3t m\u00e0 h\u01a1n v\u00e0 c\u00f3 kh\u1ea3 n\u0103ng \u0111a nhi\u1ec7m t\u1ed1t h\u01a1n.<\/li>\n<\/ul>\n<p>T\u1ed1c \u0111\u1ed9 RAM:<\/p>\n<ul>\n<li>Ch\u1ecdn RAM DDR4 v\u1edbi t\u1ed1c \u0111\u1ed9 t\u1eeb 2400 MHz l\u00e0 \u0111\u1ee7 cho ng\u01b0\u1eddi d\u00f9ng ph\u1ed5 th\u00f4ng.<\/li>\n<\/ul>\n<p>Vi\u1ec7c ch\u1ecdn RAM ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u s\u1eed d\u1ee5ng l\u00e0 r\u1ea5t quan tr\u1ecdng. DDR SDRAM l\u00e0 l\u1ef1a ch\u1ecdn t\u1ed1t h\u01a1n cho t\u1ea5t c\u1ea3 c\u00e1c nh\u00f3m ng\u01b0\u1eddi d\u00f9ng, t\u1eeb game th\u1ee7 \u0111\u1ebfn doanh nghi\u1ec7p nh\u1ecf v\u00e0 ng\u01b0\u1eddi d\u00f9ng ph\u1ed5 th\u00f4ng, nh\u1edd v\u00e0o hi\u1ec7u su\u1ea5t cao v\u00e0 kh\u1ea3 n\u0103ng ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng.<\/p>\n<p>SDRAM v\u00e0 DDR SDRAM \u0111\u1ec1u \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t v\u00e0 t\u1ed1c \u0111\u1ed9 c\u1ee7a c\u00e1c h\u1ec7 th\u1ed1ng. DDR SDRAM hi\u1ec7n nay l\u00e0 l\u1ef1a ch\u1ecdn \u01b0u vi\u1ec7t h\u01a1n nh\u1edd t\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eef li\u1ec7u cao, hi\u1ec7u su\u1ea5t t\u1ed1t v\u00e0 kh\u1ea3 n\u0103ng ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng. Hy v\u1ecdng qua b\u00e0i vi\u1ebft n\u00e0y c\u1ee7a <a href=\"https:\/\/interdata.vn\/\"><strong>InterData<\/strong><\/a>, b\u1ea1n s\u1ebd c\u00f3 c\u00e1i nh\u00ecn r\u00f5 h\u01a1n v\u1ec1 SDRAM l\u00e0 g\u00ec v\u00e0 hi\u1ec3u \u0111\u01b0\u1ee3c c\u00e1ch n\u00ean l\u1ef1a ch\u1ecdn lo\u1ea1i RAM n\u00e0o ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u c\u1ee7a m\u00ecnh.<\/p>\n<p>InterData.vn mang \u0111\u1ebfn c\u00e1c gi\u1ea3i ph\u00e1p m\u00e1y ch\u1ee7 ch\u1ea5t l\u01b0\u1ee3ng cao nh\u01b0:<span>\u00a0<\/span><a href=\"https:\/\/interdata.vn\/vietnam-dedicated-server\/\">thu\u00ea Server<\/a>,<span>\u00a0<\/span><a href=\"https:\/\/interdata.vn\/cloud-server\/\">thu\u00ea Cloud Server<\/a>,<span>\u00a0<\/span><a href=\"https:\/\/interdata.vn\/thue-vps\/\">thu\u00ea VPS<\/a><span>\u00a0<\/span>v\u00e0<span>\u00a0<\/span><a href=\"https:\/\/interdata.vn\/thue-hosting\/\">thu\u00ea Hosting<\/a>. V\u1edbi h\u1ea1 t\u1ea7ng ph\u1ea7n c\u1ee9ng m\u1edbi nh\u1ea5t s\u1eed d\u1ee5ng b\u1ed9 vi x\u1eed l\u00fd<span>\u00a0<\/span><a href=\"https:\/\/interdata.vn\/blog\/cpu-amd-epyc-la-gi\/\">AMD EPYC<\/a><span>\u00a0<\/span>Gen3 c\u00f9ng NVMe U.2, \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t v\u01b0\u1ee3t tr\u1ed9i v\u00e0 t\u1ed1c \u0111\u1ed9 truy xu\u1ea5t d\u1eef li\u1ec7u nhanh ch\u00f3ng. Kh\u00e1ch h\u00e0ng s\u1ebd \u0111\u01b0\u1ee3c tr\u1ea3i nghi\u1ec7m d\u1ecbch v\u1ee5 \u1ed5n \u0111\u1ecbnh v\u1edbi uptime l\u00ean \u0111\u1ebfn 99.99% v\u00e0 h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt 24\/7\/365.<\/p>\n<p>H\u00e3y li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i qua website ho\u1eb7c hotline 1900.636822 \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n chi ti\u1ebft v\u00e0 ch\u1ecdn g\u00f3i d\u1ecbch v\u1ee5 ph\u00f9 h\u1ee3p!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Hi\u1ec7n nay, b\u1ed9 nh\u1edb RAM \u0111\u00f3ng vai tr\u00f2 c\u1ef1c k\u1ef3 quan tr\u1ecdng trong vi\u1ec7c \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t v\u00e0 t\u1ed1c \u0111\u1ed9 c\u1ee7a c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed. M\u1ed9t trong nh\u1eefng lo\u1ea1i RAM ph\u1ed5 bi\u1ebfn v\u00e0 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i nh\u1ea5t hi\u1ec7n nay l\u00e0 SDRAM. V\u1edbi kh\u1ea3 n\u0103ng \u0111\u1ed3ng b\u1ed9 h\u00f3a v\u1edbi xung nh\u1ecbp c\u1ee7a<\/p>\n","protected":false},"author":11,"featured_media":15807,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[48],"tags":[],"class_list":["post-15784","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cloud-server"],"_links":{"self":[{"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/posts\/15784","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/comments?post=15784"}],"version-history":[{"count":0,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/posts\/15784\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/media\/15807"}],"wp:attachment":[{"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/media?parent=15784"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/categories?post=15784"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/tags?post=15784"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}