{"id":20427,"date":"2026-03-01T11:07:15","date_gmt":"2026-03-01T08:07:15","guid":{"rendered":"https:\/\/sunucun.com.tr\/blog\/islemci-cpu-secimi-sunucularda-intel-xeon-mu-amd-epyc-mi\/"},"modified":"2026-03-01T11:07:23","modified_gmt":"2026-03-01T08:07:23","slug":"islemci-cpu-secimi-sunucularda-intel-xeon-mu-amd-epyc-mi","status":"publish","type":"post","link":"https:\/\/sunucun.com.tr\/blog\/islemci-cpu-secimi-sunucularda-intel-xeon-mu-amd-epyc-mi\/","title":{"rendered":"\u0130\u015flemci (CPU) Se\u00e7imi: Sunucularda Intel Xeon mu, AMD EPYC mi?"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_84 ez-toc-wrap-center counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/sunucun.com.tr\/blog\/islemci-cpu-secimi-sunucularda-intel-xeon-mu-amd-epyc-mi\/#Intel_Xeon_Pazar_Liderinin_Mirasi_ve_Teknolojisi\" >Intel Xeon: Pazar Liderinin Miras\u0131 ve Teknolojisi<\/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:\/\/sunucun.com.tr\/blog\/islemci-cpu-secimi-sunucularda-intel-xeon-mu-amd-epyc-mi\/#Xeonun_Temel_Teknolojik_Avantajlari\" >Xeon&#8217;un Temel Teknolojik Avantajlar\u0131<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/sunucun.com.tr\/blog\/islemci-cpu-secimi-sunucularda-intel-xeon-mu-amd-epyc-mi\/#AMD_EPYC_Yuksek_Cekirdek_Sayisi_ve_Inovatif_Yaklasim\" >AMD EPYC: Y\u00fcksek \u00c7ekirdek Say\u0131s\u0131 ve \u0130novatif Yakla\u015f\u0131m<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/sunucun.com.tr\/blog\/islemci-cpu-secimi-sunucularda-intel-xeon-mu-amd-epyc-mi\/#EPYCnin_Mimari_Ustunlukleri\" >EPYC&#8217;nin Mimari \u00dcst\u00fcnl\u00fckleri<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/sunucun.com.tr\/blog\/islemci-cpu-secimi-sunucularda-intel-xeon-mu-amd-epyc-mi\/#Kapsamli_Karsilastirma_Intel_Xeon_mu_AMD_EPYC_mi\" >Kapsaml\u0131 Kar\u015f\u0131la\u015ft\u0131rma: Intel Xeon mu, AMD EPYC mi?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/sunucun.com.tr\/blog\/islemci-cpu-secimi-sunucularda-intel-xeon-mu-amd-epyc-mi\/#Performans_ve_Cekirdek_Sayisi\" >Performans ve \u00c7ekirdek Say\u0131s\u0131<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/sunucun.com.tr\/blog\/islemci-cpu-secimi-sunucularda-intel-xeon-mu-amd-epyc-mi\/#Bellek_ve_GC_IO_Yetenekleri\" >Bellek ve G\/\u00c7 (I\/O) Yetenekleri<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/sunucun.com.tr\/blog\/islemci-cpu-secimi-sunucularda-intel-xeon-mu-amd-epyc-mi\/#Hangi_Is_Yuku_Icin_Hangi_Islemci_Daha_Uygun\" >Hangi \u0130\u015f Y\u00fck\u00fc \u0130\u00e7in Hangi \u0130\u015flemci Daha Uygun?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/sunucun.com.tr\/blog\/islemci-cpu-secimi-sunucularda-intel-xeon-mu-amd-epyc-mi\/#Sanallastirma_ve_Bulut_Bilisim\" >Sanalla\u015ft\u0131rma ve Bulut Bili\u015fim<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/sunucun.com.tr\/blog\/islemci-cpu-secimi-sunucularda-intel-xeon-mu-amd-epyc-mi\/#Yuksek_Performansli_Bilgi_Islem_HPC_ve_Veri_Analitigi\" >Y\u00fcksek Performansl\u0131 Bilgi \u0130\u015flem (HPC) ve Veri Analiti\u011fi<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/sunucun.com.tr\/blog\/islemci-cpu-secimi-sunucularda-intel-xeon-mu-amd-epyc-mi\/#Veritabani_ve_Kurumsal_Uygulamalar\" >Veritaban\u0131 ve Kurumsal Uygulamalar<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<p>\u0130\u015flemci (CPU) Se\u00e7imi: Sunucularda Intel Xeon mu, AMD EPYC mi?<br \/>\nG\u00fcn\u00fcm\u00fcz\u00fcn veri odakl\u0131 d\u00fcnyas\u0131nda, sunucu altyap\u0131s\u0131n\u0131n kalbi ve beyni \u015f\u00fcphesiz i\u015flemcidir. Bir sunucunun performans\u0131, verimlili\u011fi ve \u00f6l\u00e7eklenebilirli\u011fi, b\u00fcy\u00fck \u00f6l\u00e7\u00fcde se\u00e7ilen Merkezi \u0130\u015flem Birimi&#8217;ne (CPU) ba\u011fl\u0131d\u0131r. Y\u0131llar boyunca bu alanda Intel Xeon serisi, adeta bir end\u00fcstri standard\u0131 olarak kabul g\u00f6rm\u00fc\u015f ve pazar\u0131n neredeyse tamam\u0131na hakim olmu\u015ftur. Ancak son y\u0131llarda AMD, EPYC serisi i\u015flemcileriyle bu hakimiyete ciddi bir \u015fekilde meydan okuyarak, <a href=\"https:\/\/sunucun.com.tr\" data-internallinksmanager029f6b8e52c=\"75\" title=\"Sunucun veri merkezi ve altyap\u0131 \u00e7\u00f6z\u00fcmleri\">veri merkezi<\/a> y\u00f6neticileri ve altyap\u0131 mimarlar\u0131 i\u00e7in karar verme s\u00fcrecini daha karma\u015f\u0131k ve ayn\u0131 zamanda daha rekabet\u00e7i hale getirmi\u015ftir. Art\u0131k sunucu donan\u0131m\u0131 se\u00e7imi, tek bir markan\u0131n \u00fcr\u00fcn yelpazesini incelemekten \u00e7\u0131k\u0131p, iki teknoloji devinin sundu\u011fu farkl\u0131 mimarileri, avantajlar\u0131 ve felsefeleri derinlemesine anlamay\u0131 gerektiren stratejik bir karara d\u00f6n\u00fc\u015fm\u00fc\u015ft\u00fcr.<\/p>\n<p>Bu kapsaml\u0131 analizde, Intel Xeon ve AMD EPYC i\u015flemcilerini farkl\u0131 a\u00e7\u0131lardan ele alacak, teknolojik altyap\u0131lar\u0131n\u0131, performans metriklerini ve belirli i\u015f y\u00fckleri i\u00e7in uygunluklar\u0131n\u0131 kar\u015f\u0131la\u015ft\u0131raca\u011f\u0131z. Amac\u0131m\u0131z, sanalla\u015ft\u0131rmadan y\u00fcksek performansl\u0131 bilgi i\u015fleme (HPC), b\u00fcy\u00fck veri analizinden kurumsal veritabanlar\u0131na kadar geni\u015f bir yelpazedeki ihtiya\u00e7lar i\u00e7in hangi i\u015flemcinin daha mant\u0131kl\u0131 bir se\u00e7im olabilece\u011fine dair net bir bak\u0131\u015f a\u00e7\u0131s\u0131 sunmakt\u0131r.<br \/>\n<\/p>\n<figure class=\"wp-block-image aligncenter size-medium is-resized\">\n  <img src=\"https:\/\/sunucun.com.tr\/blog\/wp-content\/uploads\/2026\/03\/text-islemci-cpu-secimi-sunucularda-intel-xeon-mu-amd-epyc-mi.png\" class=\"size-medium aligncenter\" style=\"width:100%;\" alt=\"Intel Xeon mu, AMD EPYC mi se\u00e7imi, bu iki farkl\u0131 i\u015flemci mimarisi aras\u0131ndaki temel farklara dayanmaktad\u0131r.\" title=\"Monolitik ve \u00c7iplet \u0130\u015flemci Mimarisi Farkl\u0131l\u0131klar\u0131\" loading=\"lazy\" decoding=\"async\"><figcaption>\n    Intel Xeon mu, AMD EPYC mi se\u00e7imi, bu iki farkl\u0131 i\u015flemci mimarisi aras\u0131ndaki temel farklara dayanmaktad\u0131r.<br \/>\n  <\/figcaption><\/figure>\n<p><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Intel_Xeon_Pazar_Liderinin_Mirasi_ve_Teknolojisi\"><\/span>Intel Xeon: Pazar Liderinin Miras\u0131 ve Teknolojisi<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Intel&#8217;in sunucu pazar\u0131ndaki uzun s\u00fcreli liderli\u011fi, Xeon markas\u0131n\u0131 g\u00fcvenilirlik, kararl\u0131l\u0131k ve geni\u015f ekosistem deste\u011fi ile e\u015f anlaml\u0131 hale getirmi\u015ftir. Y\u0131llar i\u00e7inde geli\u015ftirilen teknolojiler ve kurulan i\u015f ortakl\u0131klar\u0131, Xeon platformunu bir\u00e7ok kurumsal IT departman\u0131 i\u00e7in varsay\u0131lan tercih yapm\u0131\u015ft\u0131r. Intel, tek par\u00e7a (monolitik) silikon yonga tasar\u0131m\u0131na olan ba\u011fl\u0131l\u0131\u011f\u0131 ile bilinir. Bu yakla\u015f\u0131m, t\u00fcm \u00e7ekirdeklerin, \u00f6nbelleklerin ve G\/\u00c7 (Giri\u015f\/\u00c7\u0131k\u0131\u015f) denetleyicilerinin tek bir silikon kal\u0131b\u0131 \u00fczerinde yer almas\u0131 anlam\u0131na gelir. Bu tasar\u0131m, \u00e7ekirdekler aras\u0131 ileti\u015fimde potansiyel olarak daha d\u00fc\u015f\u00fck gecikme s\u00fcreleri sunabilir ve belirli i\u015f y\u00fcklerinde avantaj sa\u011flayabilir.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Xeonun_Temel_Teknolojik_Avantajlari\"><\/span>Xeon&#8217;un Temel Teknolojik Avantajlar\u0131<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Intel Xeon i\u015flemciler, kendilerini rakiplerinden ay\u0131ran bir dizi \u00f6zel teknolojiye sahiptir. Bunlardan en bilineni <strong>AVX-512 (Advanced Vector Extensions 512)<\/strong> komut setidir. Bu teknoloji, \u00f6zellikle bilimsel sim\u00fclasyonlar, finansal modelleme, yapay zeka ve derin \u00f6\u011frenme gibi yo\u011fun matematiksel hesaplama gerektiren g\u00f6revlerde tek bir komutla \u00e7ok b\u00fcy\u00fck veri setlerini i\u015fleyerek performans\u0131 \u00f6nemli \u00f6l\u00e7\u00fcde art\u0131r\u0131r. Bir di\u011fer \u00f6nemli teknoloji ise <strong>Intel Optane Persistent Memory (PMem)<\/strong> deste\u011fidir. Optane, geleneksel DRAM&#8217;in h\u0131z\u0131na yak\u0131n h\u0131zlarda \u00e7al\u0131\u015fan ancak verileri kal\u0131c\u0131 olarak saklayabilen bir bellek t\u00fcr\u00fcd\u00fcr. Bu, \u00f6zellikle bellek i\u00e7i veritabanlar\u0131 (in-memory databases) gibi uygulamalar i\u00e7in sistem yeniden ba\u015flat\u0131ld\u0131\u011f\u0131nda bile verilerin kaybolmamas\u0131n\u0131 sa\u011flayarak devrim niteli\u011finde bir yetenek sunar. Platformun olgunlu\u011fu ve yayg\u0131nl\u0131\u011f\u0131, yaz\u0131l\u0131m ve donan\u0131m sat\u0131c\u0131lar\u0131n\u0131n geni\u015f bir yelpazede Xeon i\u00e7in optimize edilmi\u015f \u00e7\u00f6z\u00fcmler sunmas\u0131n\u0131 sa\u011flar, bu da da\u011f\u0131t\u0131m ve y\u00f6netim s\u00fcre\u00e7lerini kolayla\u015ft\u0131r\u0131r.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"AMD_EPYC_Yuksek_Cekirdek_Sayisi_ve_Inovatif_Yaklasim\"><\/span>AMD EPYC: Y\u00fcksek \u00c7ekirdek Say\u0131s\u0131 ve \u0130novatif Yakla\u015f\u0131m<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>AMD, EPYC i\u015flemci serisiyle sunucu pazar\u0131na g\u00fc\u00e7l\u00fc bir geri d\u00f6n\u00fc\u015f yapm\u0131\u015ft\u0131r. Bu geri d\u00f6n\u00fc\u015f\u00fcn temelinde, geleneksel monolitik tasar\u0131mdan radikal bir \u015fekilde ayr\u0131lan inovatif bir mimari yatmaktad\u0131r: Chiplet (yonga seti) tasar\u0131m\u0131. Bu mimaride, b\u00fcy\u00fck ve \u00fcretimi maliyetli tek bir silikon kal\u0131b\u0131 yerine, daha k\u00fc\u00e7\u00fck ve \u00fcretimi daha verimli olan birden fazla &#8220;chiplet&#8221; kullan\u0131l\u0131r. Bu chiplet&#8217;ler, AMD&#8217;nin <strong>Infinity Fabric<\/strong> ad\u0131n\u0131 verdi\u011fi y\u00fcksek h\u0131zl\u0131 bir ara ba\u011flant\u0131 teknolojisi ile birbirine ba\u011flan\u0131r. Bu yakla\u015f\u0131m, AMD&#8217;nin tek bir i\u015flemci soketine \u00e7ok y\u00fcksek say\u0131da \u00e7ekirdek s\u0131\u011fd\u0131rmas\u0131na olanak tan\u0131r. Sonu\u00e7 olarak, AMD EPYC i\u015flemciler genellikle ayn\u0131 fiyat segmentindeki Intel Xeon rakiplerine g\u00f6re \u00e7ok daha fazla \u00e7ekirdek ve izlek (thread) sunar.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"EPYCnin_Mimari_Ustunlukleri\"><\/span>EPYC&#8217;nin Mimari \u00dcst\u00fcnl\u00fckleri<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Y\u00fcksek \u00e7ekirdek say\u0131s\u0131, \u00f6zellikle sanalla\u015ft\u0131rma, konteynerizasyon ve paralel i\u015flem g\u00fcc\u00fc gerektiren modern bulut tabanl\u0131 i\u015f y\u00fckleri i\u00e7in EPYC&#8217;yi son derece cazip hale getirir. Tek bir sunucu \u00fczerinde daha fazla <a href=\"https:\/\/sunucun.com.tr\/vps-sunucu\" data-internallinksmanager029f6b8e52c=\"82\" title=\"Sanal sunucu se\u00e7eneklerini inceleyin\">sanal makine<\/a> (VM) veya konteyner \u00e7al\u0131\u015ft\u0131rabilmek, veri merkezi yo\u011funlu\u011funu art\u0131r\u0131r ve toplam sahip olma maliyetini (TCO) d\u00fc\u015f\u00fcr\u00fcr. EPYC platformunun bir di\u011fer \u00f6nemli avantaj\u0131 da G\/\u00c7 yetenekleridir. \u0130lk nesillerinden itibaren <strong>PCIe 4.0<\/strong> ve daha yeni nesillerde <strong>PCIe 5.0<\/strong> deste\u011fini standart olarak sunan AMD, bu sayede en yeni nesil NVMe depolama birimleri, y\u00fcksek h\u0131zl\u0131 a\u011f kartlar\u0131 ve GPU h\u0131zland\u0131r\u0131c\u0131lar i\u00e7in muazzam bir bant geni\u015fli\u011fi sa\u011flar. Ayr\u0131ca, daha fazla bellek kanal\u0131 deste\u011fi (genellikle 8 veya 12 kanal) sunarak, bellek bant geni\u015fli\u011fine duyarl\u0131 uygulamalarda \u00f6nemli bir performans art\u0131\u015f\u0131 elde edilmesini sa\u011flar.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Kapsamli_Karsilastirma_Intel_Xeon_mu_AMD_EPYC_mi\"><\/span>Kapsaml\u0131 Kar\u015f\u0131la\u015ft\u0131rma: Intel Xeon mu, AMD EPYC mi?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Do\u011fru i\u015flemciyi se\u00e7mek, iki platformun teknik \u00f6zelliklerini ve bu \u00f6zelliklerin ger\u00e7ek d\u00fcnya performans\u0131na nas\u0131l yans\u0131d\u0131\u011f\u0131n\u0131 anlamay\u0131 gerektirir. A\u015fa\u011f\u0131daki tablo, genel bir kar\u015f\u0131la\u015ft\u0131rma i\u00e7in temel metrikleri \u00f6zetlemektedir.<\/p>\n<table>\n<thead>\n<tr>\n<th>\u00d6zellik<\/th>\n<th>Intel Xeon<\/th>\n<th>AMD EPYC<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u00c7ekirdek \/ \u0130zlek Say\u0131s\u0131<\/strong><\/td>\n<td>Geni\u015f bir yelpaze sunar, ancak genellikle ayn\u0131 fiyat segmentinde daha d\u00fc\u015f\u00fckt\u00fcr.<\/td>\n<td>Pazar lideri. Tek sokette \u00e7ok y\u00fcksek \u00e7ekirdek say\u0131lar\u0131na (96 ve \u00fczeri) ula\u015fabilir.<\/td>\n<\/tr>\n<tr>\n<td><strong>Mimari Tasar\u0131m<\/strong><\/td>\n<td>Genellikle monolitik (tek par\u00e7a) kal\u0131p.<\/td>\n<td>Chiplet (\u00e7oklu yonga seti) tasar\u0131m\u0131 ve Infinity Fabric ara ba\u011flant\u0131s\u0131.<\/td>\n<\/tr>\n<tr>\n<td><strong>PCIe Deste\u011fi<\/strong><\/td>\n<td>Genellikle PCIe 4.0, yeni nesillerde PCIe 5.0 deste\u011fi. Hat say\u0131s\u0131 modele g\u00f6re de\u011fi\u015fir.<\/td>\n<td>\u0130lk nesillerden beri PCIe 4.0 ve yeni nesillerde PCIe 5.0. Genellikle daha fazla hat sunar.<\/td>\n<\/tr>\n<tr>\n<td><strong>Bellek Deste\u011fi<\/strong><\/td>\n<td>Genellikle 8 bellek kanal\u0131n\u0131 destekler. Intel Optane PMem deste\u011fi sunar.<\/td>\n<td>Genellikle 8 veya 12 bellek kanal\u0131n\u0131 destekler. Daha y\u00fcksek bellek kapasitesi ve bant geni\u015fli\u011fi.<\/td>\n<\/tr>\n<tr>\n<td><strong>Tek \u00c7ekirdek Performans\u0131<\/strong><\/td>\n<td>Baz\u0131 modellerde daha y\u00fcksek saat h\u0131zlar\u0131 sayesinde belirli i\u015f y\u00fcklerinde avantajl\u0131 olabilir.<\/td>\n<td>Son nesillerde \u00f6nemli \u00f6l\u00e7\u00fcde iyile\u015ftirilmi\u015ftir ve rekabet\u00e7idir.<\/td>\n<\/tr>\n<tr>\n<td><strong>\u00d6zel Komut Setleri<\/strong><\/td>\n<td>AVX-512, DL Boost gibi yapay zeka ve HPC odakl\u0131 komut setleri.<\/td>\n<td>Geni\u015f AVX2 deste\u011fi ve genel ama\u00e7l\u0131 i\u015f y\u00fckleri i\u00e7in g\u00fc\u00e7l\u00fc performans.<\/td>\n<\/tr>\n<tr>\n<td><strong>G\u00fcvenlik \u00d6zellikleri<\/strong><\/td>\n<td>Software Guard Extensions (SGX) gibi teknolojiler.<\/td>\n<td>Secure Encrypted Virtualization (SEV), Secure Nested Paging (SNP) gibi g\u00fc\u00e7l\u00fc sanalla\u015ft\u0131rma g\u00fcvenli\u011fi.<\/td>\n<\/tr>\n<tr>\n<td><strong>Fiyat \/ Performans<\/strong><\/td>\n<td>G\u00fc\u00e7l\u00fc bir se\u00e7enek olmaya devam etmektedir, ancak rekabet artm\u0131\u015ft\u0131r.<\/td>\n<td>Genellikle \u00e7ekirdek ba\u015f\u0131na maliyette ve \u00e7oklu izlek performans\u0131nda \u00e7ok agresif bir fiyatland\u0131rma sunar.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><span class=\"ez-toc-section\" id=\"Performans_ve_Cekirdek_Sayisi\"><\/span>Performans ve \u00c7ekirdek Say\u0131s\u0131<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Kar\u015f\u0131la\u015ft\u0131rman\u0131n en belirgin noktas\u0131 \u00e7ekirdek say\u0131s\u0131d\u0131r. AMD EPYC, \u00f6zellikle y\u00fcksek paralelle\u015ftirme kapasitesine sahip uygulamalar i\u00e7in ezici bir \u00fcst\u00fcnl\u00fck sunar. Veri analiti\u011fi, video kodlama, 3D render ve yo\u011fun sanalla\u015ft\u0131rma ortamlar\u0131 gibi g\u00f6revler, EPYC&#8217;nin sundu\u011fu devasa \u00e7ekirdek say\u0131s\u0131ndan do\u011frudan faydalan\u0131r. \u00d6te yandan, lisanslamas\u0131 \u00e7ekirdek say\u0131s\u0131na ba\u011fl\u0131 olan baz\u0131 kurumsal yaz\u0131l\u0131mlar veya daha y\u00fcksek tek \u00e7ekirdek saat h\u0131zlar\u0131ndan faydalanan eski tip uygulamalar i\u00e7in Intel Xeon&#8217;un daha y\u00fcksek frekansl\u0131 modelleri hala daha iyi bir se\u00e7enek olabilir.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Bellek_ve_GC_IO_Yetenekleri\"><\/span>Bellek ve G\/\u00c7 (I\/O) Yetenekleri<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Veri yo\u011funlu\u011funun artt\u0131\u011f\u0131 g\u00fcn\u00fcm\u00fczde, i\u015flemcinin veriye ne kadar h\u0131zl\u0131 eri\u015febildi\u011fi kritik \u00f6neme sahiptir. AMD EPYC&#8217;nin daha fazla bellek kanal\u0131 sunmas\u0131, bellek bant geni\u015fli\u011fini art\u0131rarak b\u00fcy\u00fck veri setleriyle \u00e7al\u0131\u015fan uygulamalar i\u00e7in bir avantaj yarat\u0131r. Benzer \u015fekilde, daha fazla ve daha h\u0131zl\u0131 PCIe hatt\u0131 sunmas\u0131, sistemin en yeni ve en h\u0131zl\u0131 depolama ve a\u011f bile\u015fenleriyle darbo\u011faz ya\u015famadan \u00e7al\u0131\u015fmas\u0131n\u0131 sa\u011flar. Bu konuyla ilgili daha fazla bilgi edinmek i\u00e7in, <a href=\"https:\/\/sunucun.com.tr\/blog\/fiziksel-sunucu-dedicated-nedir-donanim-secerken-nelere-bakilmali\/\">fiziksel sunucu donan\u0131m\u0131 se\u00e7imi<\/a> hakk\u0131ndaki yaz\u0131m\u0131z\u0131 inceleyebilirsiniz.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Hangi_Is_Yuku_Icin_Hangi_Islemci_Daha_Uygun\"><\/span>Hangi \u0130\u015f Y\u00fck\u00fc \u0130\u00e7in Hangi \u0130\u015flemci Daha Uygun?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Teorik \u00f6zelliklerin \u00f6tesinde, i\u015flemci se\u00e7imi nihayetinde \u00fczerinde \u00e7al\u0131\u015ft\u0131r\u0131lacak olan spesifik i\u015f y\u00fcklerine ba\u011fl\u0131d\u0131r.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Sanallastirma_ve_Bulut_Bilisim\"><\/span>Sanalla\u015ft\u0131rma ve Bulut Bili\u015fim<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Bu alanda AMD EPYC, y\u00fcksek \u00e7ekirdek yo\u011funlu\u011fu sayesinde genellikle bir ad\u0131m \u00f6ndedir. Tek bir sunucuda daha fazla sanal makine bar\u0131nd\u0131rmak, donan\u0131m maliyetlerini, g\u00fc\u00e7 t\u00fcketimini ve veri merkezi kaplad\u0131\u011f\u0131 alan\u0131 azalt\u0131r. Ayr\u0131ca, AMD&#8217;nin SEV gibi g\u00fcvenlik \u00f6zellikleri, bulut ortamlar\u0131ndaki farkl\u0131 kirac\u0131lar\u0131n sanal makinelerini donan\u0131m seviyesinde izole ederek ek bir g\u00fcvenlik katman\u0131 sa\u011flar.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Yuksek_Performansli_Bilgi_Islem_HPC_ve_Veri_Analitigi\"><\/span>Y\u00fcksek Performansl\u0131 Bilgi \u0130\u015flem (HPC) ve Veri Analiti\u011fi<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Bu kategori olduk\u00e7a rekabet\u00e7idir. AMD EPYC&#8217;nin \u00fcst\u00fcn bellek bant geni\u015fli\u011fi ve \u00e7ekirdek say\u0131s\u0131, bir\u00e7ok HPC sim\u00fclasyonu i\u00e7in onu ideal k\u0131lar. Ancak, e\u011fer \u00e7al\u0131\u015ft\u0131r\u0131lacak yaz\u0131l\u0131m Intel&#8217;in AVX-512 komut setinden tam olarak faydalanmak \u00fczere derlenmi\u015fse, Intel Xeon inan\u0131lmaz bir performans art\u0131\u015f\u0131 sunabilir. Bu nedenle se\u00e7im, tamamen kullan\u0131lan yaz\u0131l\u0131m\u0131n optimizasyonuna ba\u011fl\u0131d\u0131r.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Veritabani_ve_Kurumsal_Uygulamalar\"><\/span>Veritaban\u0131 ve Kurumsal Uygulamalar<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Geleneksel olarak Intel Xeon&#8217;un kalesi olan bu alanda, EPYC&#8217;nin performans\u0131 art\u0131k g\u00f6z ard\u0131 edilemez. \u00d6zellikle b\u00fcy\u00fck, \u00e7ok kullan\u0131c\u0131l\u0131 OLTP (Online Transaction Processing) veritabanlar\u0131, EPYC&#8217;nin \u00e7ekirdek say\u0131s\u0131ndan ve G\/\u00c7 kapasitesinden yararlanabilir. Intel Xeon ise, kararl\u0131l\u0131\u011f\u0131, olgun platformu ve baz\u0131 veritaban\u0131 i\u015flemlerinde hala \u00f6nemli olan y\u00fcksek tek \u00e7ekirdek h\u0131z\u0131 ile g\u00fc\u00e7l\u00fc bir rakip olmaya devam etmektedir. AMD Epyc mimarisi, \u00f6zellikle modern veritaban\u0131 tasar\u0131mlar\u0131nda giderek daha fazla tercih edilmektedir.<br \/>\n<\/p>\n<figure class=\"wp-block-image aligncenter size-medium is-resized\">\n  <img src=\"https:\/\/sunucun.com.tr\/blog\/wp-content\/uploads\/2026\/03\/text2-islemci-cpu-secimi-sunucularda-intel-xeon-mu-amd-epyc-mi.png\" class=\"size-medium aligncenter\" style=\"width:100%;\" alt=\"Intel Xeon mu, AMD EPYC mi sorusunda, EPYC'nin inovatif chiplet tasar\u0131m\u0131 y\u00fcksek \u00e7ekirdek say\u0131s\u0131 ve verimlilik sunar\" title=\"Sunucu i\u015flemcisinin modern \u00e7iplet mimari yap\u0131s\u0131\" loading=\"lazy\" decoding=\"async\"><figcaption>\n    Intel Xeon mu, AMD EPYC mi sorusunda, EPYC&#8217;nin inovatif chiplet tasar\u0131m\u0131 y\u00fcksek \u00e7ekirdek say\u0131s\u0131 ve verimlilik sunar<br \/>\n  <\/figcaption><\/figure>\n<p><\/p>\n<p>Sunucu i\u015flemcisi se\u00e7imi art\u0131k tek bir do\u011fru cevab\u0131 olmayan karma\u015f\u0131k bir denklemdir. Intel Xeon, olgun ekosistemi, kararl\u0131l\u0131\u011f\u0131 ve AVX-512 gibi belirli i\u015f y\u00fcklerinde fark yaratan \u00f6zel teknolojileriyle g\u00fc\u00e7l\u00fc bir oyuncu olmaya devam etmektedir. AMD EPYC ise inovatif chiplet tasar\u0131m\u0131, s\u0131n\u0131f\u0131nda lider \u00e7ekirdek say\u0131s\u0131, \u00fcst\u00fcn bellek ve G\/\u00c7 yetenekleri ile pazar\u0131 yeniden \u015fekillendirmi\u015ftir. Nihai karar, b\u00fct\u00e7e, mevcut altyap\u0131, enerji verimlili\u011fi hedefleri ve en \u00f6nemlisi, sunucunun hizmet edece\u011fi uygulaman\u0131n \u00f6zel gereksinimlerinin dikkatli bir \u015fekilde analiz edilmesine dayanmal\u0131d\u0131r. Her iki platform da kendi alanlar\u0131nda ola\u011fan\u00fcst\u00fc yetenekler sunmaktad\u0131r ve bu rekabet, son kullan\u0131c\u0131lar i\u00e7in daha fazla se\u00e7enek ve daha iyi performans anlam\u0131na gelmektedir.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0130\u015flemci (CPU) Se\u00e7imi: Sunucularda Intel Xeon mu, AMD EPYC mi? G\u00fcn\u00fcm\u00fcz\u00fcn veri odakl\u0131 d\u00fcnyas\u0131nda, sunucu altyap\u0131s\u0131n\u0131n kalbi ve beyni \u015f\u00fcphesiz i\u015flemcidir. Bir sunucunun performans\u0131, verimlili\u011fi ve \u00f6l\u00e7eklenebilirli\u011fi, b\u00fcy\u00fck \u00f6l\u00e7\u00fcde se\u00e7ilen Merkezi \u0130\u015flem Birimi&#8217;ne (CPU) ba\u011fl\u0131d\u0131r. Y\u0131llar boyunca bu alanda Intel Xeon serisi, adeta bir end\u00fcstri standard\u0131 olarak kabul g\u00f6rm\u00fc\u015f ve pazar\u0131n neredeyse tamam\u0131na hakim olmu\u015ftur.&hellip;<\/p>\n","protected":false},"author":1,"featured_media":20424,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"categories":[1521],"tags":[],"class_list":["post-20427","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-teknoloji"],"_links":{"self":[{"href":"https:\/\/sunucun.com.tr\/blog\/wp-json\/wp\/v2\/posts\/20427","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sunucun.com.tr\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sunucun.com.tr\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sunucun.com.tr\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sunucun.com.tr\/blog\/wp-json\/wp\/v2\/comments?post=20427"}],"version-history":[{"count":1,"href":"https:\/\/sunucun.com.tr\/blog\/wp-json\/wp\/v2\/posts\/20427\/revisions"}],"predecessor-version":[{"id":20428,"href":"https:\/\/sunucun.com.tr\/blog\/wp-json\/wp\/v2\/posts\/20427\/revisions\/20428"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sunucun.com.tr\/blog\/wp-json\/wp\/v2\/media\/20424"}],"wp:attachment":[{"href":"https:\/\/sunucun.com.tr\/blog\/wp-json\/wp\/v2\/media?parent=20427"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sunucun.com.tr\/blog\/wp-json\/wp\/v2\/categories?post=20427"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sunucun.com.tr\/blog\/wp-json\/wp\/v2\/tags?post=20427"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}