{"id":371,"date":"2008-08-12T08:37:00","date_gmt":"2008-08-12T00:37:00","guid":{"rendered":"http:\/\/www.akuadi.org\/?p=97"},"modified":"2008-08-12T08:37:00","modified_gmt":"2008-08-12T00:37:00","slug":"intel-announced-the-new-processor-nehalem","status":"publish","type":"post","link":"https:\/\/akuadi.org\/life\/blog\/2008\/08\/12\/intel-announced-the-new-processor-nehalem\/","title":{"rendered":"Intel announced the new processor &#34;Nehalem&#34;"},"content":{"rendered":"<div style=\"text-align: center;\"><a onblur=\"try {parent.deselectBloggerImageGracefully();} catch(e) {}\" href=\"http:\/\/3.bp.blogspot.com\/_NmulkLRv2sE\/SKDb0e-v1WI\/AAAAAAAAAMg\/2HR5kaKpAMY\/s1600-h\/ci7_78.gif\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" style=\"cursor: pointer;\" src=\"http:\/\/3.bp.blogspot.com\/_NmulkLRv2sE\/SKDb0e-v1WI\/AAAAAAAAAMg\/2HR5kaKpAMY\/s320\/ci7_78.gif\" alt=\"\" id=\"BLOGGER_PHOTO_ID_5233424461720442210\" border=\"0\" \/><\/a><a onblur=\"try {parent.deselectBloggerImageGracefully();} catch(e) {}\" href=\"http:\/\/3.bp.blogspot.com\/_NmulkLRv2sE\/SKDb0ZfXZ_I\/AAAAAAAAAMo\/_zDJM_ayF7w\/s1600-h\/ci7x_78.gif\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" style=\"cursor: pointer;\" src=\"http:\/\/3.bp.blogspot.com\/_NmulkLRv2sE\/SKDb0ZfXZ_I\/AAAAAAAAAMo\/_zDJM_ayF7w\/s320\/ci7x_78.gif\" alt=\"\" id=\"BLOGGER_PHOTO_ID_5233424460246640626\" border=\"0\" \/><\/a><\/p>\n<p><\/div>\n<p><span class=\"myst.item.description\"><\/p>\n<p id=\"firstpara\">\n<p><\/span><\/p>\n<blockquote>\n<div style=\"text-align: center;\"><span class=\"myst.item.description\"><\/p>\n<p id=\"firstpara\">Intel announced the new processor &#8220;<span style=\"font-weight: bold;\">Nehalem<\/span>&#8220;<\/p>\n<p id=\"firstpara\">i&#8217;m not sure about the price.. i think maybe quite high&#8230; for the extreme edition&#8230;<\/p>\n<p id=\"firstpara\"><\/p>\n<p><\/span><\/p>\n<div style=\"text-align: justify;\"><span class=\"myst.item.description\"><\/p>\n<p id=\"firstpara\">SPEC:<\/p>\n<p><\/span><\/div>\n<ul style=\"text-align: justify;\">\n<li>Two, four, or eight cores\n<ul>\n<li>731 million <a href=\"http:\/\/en.wikipedia.org\/wiki\/Transistor\" title=\"Transistor\" target=\"_blank\" rel=\"noopener\">transistors<\/a> for the quad core variant<\/li>\n<\/ul>\n<\/li>\n<li><a href=\"http:\/\/en.wikipedia.org\/wiki\/45_nanometer\" title=\"45 nanometer\" target=\"_blank\" rel=\"noopener\">45 nm<\/a> manufacturing process<\/li>\n<li>Integrated <a href=\"http:\/\/en.wikipedia.org\/wiki\/Memory_controller\" title=\"Memory controller\" target=\"_blank\" rel=\"noopener\">memory controller<\/a> supporting <a href=\"http:\/\/en.wikipedia.org\/wiki\/DDR3_SDRAM\" title=\"DDR3 SDRAM\" target=\"_blank\" rel=\"noopener\">DDR3 SDRAM<\/a> and between one and six memory channels<sup class=\"noprint Template-Fact\"><span title=\"This claim needs references to reliable sources since July 2008\" style=\"white-space: nowrap;\">[<i><a href=\"http:\/\/en.wikipedia.org\/wiki\/Wikipedia:Citation_needed\" title=\"Wikipedia:Citation needed\" target=\"_blank\" rel=\"noopener\">citation needed<\/a><\/i>]<\/span><\/sup><\/li>\n<li>Integrated graphics processor (IGP) located off-die, but in the same CPU package<sup id=\"cite_ref-tech.co.uk-070919_4-0\" class=\"reference\"><a href=\"http:\/\/en.wikipedia.org\/wiki\/Nehalem_%28microarchitecture%29#cite_note-tech.co.uk-070919-4\" title=\"\" target=\"_blank\" rel=\"noopener\">[5]<\/a><\/sup><\/li>\n<li>A new point-to-point processor interconnect, the <a href=\"http:\/\/en.wikipedia.org\/wiki\/Intel_QuickPath_Interconnect\" title=\"Intel QuickPath Interconnect\" target=\"_blank\" rel=\"noopener\">Intel QuickPath Interconnect<\/a>, replacing the legacy <a href=\"http:\/\/en.wikipedia.org\/wiki\/Front_side_bus\" title=\"Front side bus\" target=\"_blank\" rel=\"noopener\">front side bus<\/a><\/li>\n<li><a href=\"http:\/\/en.wikipedia.org\/wiki\/Simultaneous_multithreading\" title=\"Simultaneous multithreading\" target=\"_blank\" rel=\"noopener\">Simultaneous multithreading<\/a>, which enables two threads per core. Simultaneous multithreading has not been present on a consumer Intel processor since 2006 with the <a href=\"http:\/\/en.wikipedia.org\/wiki\/Pentium_4\" title=\"Pentium 4\" target=\"_blank\" rel=\"noopener\">Pentium 4<\/a> and <a href=\"http:\/\/en.wikipedia.org\/wiki\/Pentium_D#Smithfield_XE\" title=\"Pentium D\" target=\"_blank\" rel=\"noopener\">Pentium EE<\/a>. Unlike the SMT implementations on the Pentium 4 and the <a href=\"http:\/\/en.wikipedia.org\/wiki\/Intel_Atom\" title=\"Intel Atom\" target=\"_blank\" rel=\"noopener\">Atom<\/a>, SMT on Nehalem is referred to as &#8216;MTT&#8217;.<sup id=\"cite_ref-5\" class=\"reference\"><a href=\"http:\/\/en.wikipedia.org\/wiki\/Nehalem_%28microarchitecture%29#cite_note-5\" title=\"\" target=\"_blank\" rel=\"noopener\">[6]<\/a><\/sup><\/li>\n<li>Native (monolithic, i.e. all processor cores on a single die) quad- and octo-core (8) processors<sup id=\"cite_ref-6\" class=\"reference\"><a href=\"http:\/\/en.wikipedia.org\/wiki\/Nehalem_%28microarchitecture%29#cite_note-6\" title=\"\" target=\"_blank\" rel=\"noopener\">[7]<\/a><\/sup><\/li>\n<li>The following caches:\n<ul>\n<li>32 <a href=\"http:\/\/en.wikipedia.org\/wiki\/Kilobyte\" title=\"Kilobyte\" target=\"_blank\" rel=\"noopener\">KB<\/a> L1 instruction and 32 KB L1 data cache per core<\/li>\n<li>256 KB L2 cache per core<\/li>\n<li>2-3 MB L3 cache per core shared by all cores<\/li>\n<\/ul>\n<\/li>\n<li>33% more in-flight micro-ops than Conroe<sup id=\"cite_ref-anandtech-Nehalem_Larrabee_7-0\" class=\"reference\"><a href=\"http:\/\/en.wikipedia.org\/wiki\/Nehalem_%28microarchitecture%29#cite_note-anandtech-Nehalem_Larrabee-7\" title=\"\" target=\"_blank\" rel=\"noopener\">[8]<\/a><\/sup><\/li>\n<li>Second-level <a href=\"http:\/\/en.wikipedia.org\/wiki\/Branch_predictor\" title=\"Branch predictor\" target=\"_blank\" rel=\"noopener\">branch predictor<\/a> and second-level <a href=\"http:\/\/en.wikipedia.org\/wiki\/Translation_Lookaside_Buffer\" title=\"Translation Lookaside Buffer\" class=\"mw-redirect\" target=\"_blank\" rel=\"noopener\">Translation Lookaside Buffer<\/a><sup id=\"cite_ref-anandtech-Nehalem_Larrabee_7-1\" class=\"reference\"><a href=\"http:\/\/en.wikipedia.org\/wiki\/Nehalem_%28microarchitecture%29#cite_note-anandtech-Nehalem_Larrabee-7\" title=\"\" target=\"_blank\" rel=\"noopener\">[8]<\/a><\/sup><\/li>\n<li>Modular blocks of components such as cores that can be added and subtracted for varying market segments<\/li>\n<\/ul>\n<div style=\"text-align: justify;\">Source: <a href=\"http:\/\/en.wikipedia.org\/wiki\/Nehalem_%28microarchitecture%29\" target=\"_blank\" rel=\"noopener\">Wikipedia<\/a><\/div>\n<p><span class=\"myst.item.description\"><\/span><\/div>\n<p><span class=\"myst.item.description\"><\/p>\n<p id=\"firstpara\"><\/p>\n<p><\/span><\/p>\n<div style=\"text-align: justify; font-family: lucida grande;\"><span class=\"myst.item.description\"><\/p>\n<p style=\"font-style: italic;\" id=\"firstpara\"><span style=\"font-size:100%;\">SANTA CLARA, Calif., Aug. 11, 2008 \u2013 <a href=\"http:\/\/www.intel.com\/\" target=\"_blank\" rel=\"noopener\">Intel Corporation<\/a> announced today that desktop processors based on the company&#8217;s upcoming new microarchitecture (codenamed &#8220;Nehalem&#8221;) will be formally branded &#8220;Intel\u00ae Core\u2122 processor.&#8221; The first products in this new family of processors, including an &#8220;Extreme Edition&#8221; version, will carry an &#8220;i7&#8221; identifier and will be formally branded as &#8220;Intel\u00ae Core\u2122 i7 processor.&#8221; This is the first of several new identifiers to come as different products launch over the next year.<\/span><\/p>\n<p> <\/span>  <\/div>\n<p style=\"font-style: italic; text-align: justify; font-family: lucida grande;font-family:lucida grande;\" ><span style=\"font-size:100%;\">Products based on the new microarchitecture will deliver high performance and energy efficiency. This &#8220;best of both worlds&#8221; approach is expected to extend Intel&#8217;s processor leadership in future mobile, desktop and server market segments.<\/span><\/p>\n<div style=\"text-align: justify; font-family: lucida grande;\"> <\/div>\n<p style=\"font-style: italic; font-family: lucida grande; text-align: justify;\"><span style=\"font-size:100%;\">&#8220;The Core name is and will be our flagship PC processor brand going forward,&#8221; said Sean Maloney, <a href=\"http:\/\/www.intel.com\/\" target=\"_blank\" rel=\"noopener\">Intel Corporation<\/a> executive vice president and general manager, Sales and Marketing Group. &#8220;Expect <a href=\"http:\/\/www.blogger.com\/www.intel.com\" target=\"_blank\" rel=\"noopener\">Intel<\/a> to focus even more marketing resources around that name and the Core i7 products starting now.&#8221;<\/span><\/p>\n<div style=\"text-align: justify; font-family: lucida grande;\"> <\/div>\n<p style=\"font-style: italic; font-family: lucida grande; text-align: justify;\"><span style=\"font-size:100%;\">The Intel Core processor brand name has gained broad awareness, preference, and market momentum over the past several years. The Intel Core name remains the logical choice for Intel&#8217;s latest family of processors. The Intel Core i7 processor brand logo will be available for high-performance desktop PCs with a separate black logo for Intel&#8217;s highest-end &#8220;Extreme Edition.&#8221; Intel will include processor model numbers to differentiate each chip.<\/span><\/p>\n<div style=\"text-align: justify; font-family: lucida grande;\"> <\/div>\n<p style=\"font-style: italic; font-family: lucida grande; text-align: justify;\"><span style=\"font-size:100%;\">Initial products based on this microarchitecture are expected to be in production in the fourth quarter of this year. These processors will feature Intel\u00ae Hyper-Threading Technology, also known as simultaneous multi-threading, and are capable of handling eight software &#8220;threads&#8221; on four processor cores.<\/span><\/p>\n<p style=\"font-style: italic; font-family: lucida grande;\"><\/p>\n<p  style=\"font-style: italic;font-family:trebuchet ms;\">Source: <span style=\"font-size:130%;\"><a style=\"fo\nnt-weight: bold;\" href=\"http:\/\/www.intel.com\/pressroom\/archive\/releases\/20080811comp.htm\" target=\"_blank\" rel=\"noopener\">Intel<\/a><\/span><\/p>\n<p style=\"font-style: italic; font-family: lucida grande;\"><span style=\"font-family:trebuchet ms;\">Thanks to <\/span><a style=\"font-family: trebuchet ms;\" href=\"http:\/\/www.intel.com\/\" target=\"_blank\" rel=\"noopener\">Intel<\/a><span style=\"font-family:trebuchet ms;\"> coz bring this technology to us<\/span><\/p>\n<\/blockquote>\n","protected":false},"excerpt":{"rendered":"<p>Intel announced the new processor &#8220;Nehalem&#8220; i&#8217;m not sure about the price.. i think maybe quite high&#8230; for the extreme edition&#8230; SPEC: Two, four, or eight cores 731 million transistors for the quad core variant 45 nm manufacturing process Integrated memory controller supporting DDR3 SDRAM and between one and six memory channels[citation needed] Integrated graphics [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[37,34,26],"tags":[],"class_list":["post-371","post","type-post","status-publish","format-standard","hentry","category-computer","category-intel","category-it-trade"],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/akuadi.org\/life\/wp-json\/wp\/v2\/posts\/371","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/akuadi.org\/life\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/akuadi.org\/life\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/akuadi.org\/life\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/akuadi.org\/life\/wp-json\/wp\/v2\/comments?post=371"}],"version-history":[{"count":0,"href":"https:\/\/akuadi.org\/life\/wp-json\/wp\/v2\/posts\/371\/revisions"}],"wp:attachment":[{"href":"https:\/\/akuadi.org\/life\/wp-json\/wp\/v2\/media?parent=371"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/akuadi.org\/life\/wp-json\/wp\/v2\/categories?post=371"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/akuadi.org\/life\/wp-json\/wp\/v2\/tags?post=371"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}