{"id":92131,"date":"2020-08-23T19:42:26","date_gmt":"2020-08-23T17:42:26","guid":{"rendered":"https:\/\/prohoster.info\/blog\/administrirovanie\/i9-10900k-protiv-i9-9900k-chto-mozhno-vyzhat-iz-novyh-intel-core-na-staroj-arhitekture"},"modified":"2020-08-23T19:42:26","modified_gmt":"2020-08-23T17:42:26","slug":"i9-10900k-protiv-i9-9900k-chto-mozhno-vyzhat-iz-novyh-intel-core-na-staroj-arhitekture","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sk\/blog\/administrirovanie\/i9-10900k-protiv-i9-9900k-chto-mozhno-vyzhat-iz-novyh-intel-core-na-staroj-arhitekture","title":{"rendered":"i9-10900K vs i9-9900K: \u010do m\u00f4\u017eeme vytiahnu\u0165 z nov\u00fdch Intel Core na starej architekt\u00fare","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><img decoding=\"async\" alt=\"i9-10900K vs i9-9900K: \u010do m\u00f4\u017eeme vytiahnu\u0165 z nov\u00fdch Intel Core na starej architekt\u00fare\" src=\"\/wp-content\/uploads\/2020\/08\/63753df846c25b2977c4c988cd953b44.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nU\u017e uplynul viac ako rok od momentu, ke\u010f <noindex><a rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/company\/first\/blog\/443650\/\">som testoval \u00faplne nov\u00e9 Intel Core i9-9900K<\/a><\/noindex>. Ale \u010das plynie, v\u0161etko sa men\u00ed, a Intel u\u017e vydal nov\u00fa radu procesorov 10. gener\u00e1cie Intel Core i9-10900K. Ak\u00e9 prekvapenia n\u00e1m tieto procesory pripravili a naozaj sa v\u0161etko men\u00ed \u2014 o tom si teraz pohovor\u00edme. <br \/>\n<noindex><a rel=\"nofollow\" name=\"habracut\"><\/a><\/noindex><\/p>\n<h3>Comet Lake-S <\/h3>\n<p>\nK\u00f3dov\u00e9 ozna\u010denie 10. gener\u00e1cie procesorov Intel Core \u2014 Comet Lake. A \u00e1no, st\u00e1le ide o 14 nm. \u010eal\u0161\u00ed refresh, <noindex><a rel=\"nofollow\" href=\"https:\/\/ru.wikipedia.org\/wiki\/Skylake\">Skylake<\/a><\/noindex>, ktor\u00fd sami Inteli naz\u00fdvaj\u00fa \"evol\u00faciou\". Maj\u00fa na to pr\u00e1vo. Nech si to naz\u00fdvaj\u00fa, ako chc\u00fa. A my sa zatia\u013e pozrime, \u010do sa zmenilo v novej gener\u00e1cii v porovnan\u00ed s predch\u00e1dzaj\u00facou, deviatou. A zist\u00edme, ako \u010faleko sa i9-10900K dostal od i9-9900K. Tak teda za\u010dnime. <\/p>\n<p><b>Zmena p\u00e4tice<\/b><\/p>\n<p><noindex><a rel=\"nofollow\" href=\"https:\/\/ru.wikipedia.org\/wiki\/LGA_1151\">P\u00e4tica LGA 1151<\/a><\/noindex> (Socket H4) bola vyvinut\u00e1 v roku 2015 a vydr\u017eala cel\u00fdch 5 rokov, pri\u010dom sa stretla a\u017e so \u0161tyrmi gener\u00e1ciami procesorov, \u010do nie je typick\u00e9 pre spolo\u010dnos\u0165 Intel, ktor\u00e1 rada men\u00ed p\u00e4tice ka\u017ed\u00e9 dva roky. Pravda, je potrebn\u00e9 poznamena\u0165, \u017ee spolo\u010dnos\u0165 to kompenzovala nekompatibilitou medzi nov\u00fdmi\/staro\u017eitn\u00fdmi procesormi a chipsetmi\u2026<\/p>\n<p>\u00c1no, ni\u010d nie je ve\u010dn\u00e9 pod slnkom a Intel z\u00e1rove\u0148 s uveden\u00edm 10. gener\u00e1cie vyhodila nov\u00fa p\u00e4ticu \u2014 LGA 1200 (Socket H5). Napriek tomu, \u017ee je kompatibiln\u00e1 s mont\u00e1\u017enymi otvormi (75 mm) existuj\u00facich chladiacich syst\u00e9mov, prchav\u00e1 n\u00e1dej, \u017ee ich nebude potrebn\u00e9 meni\u0165, sa rozplynula po prv\u00fdch predbe\u017en\u00fdch testoch. Ale o tom nesk\u00f4r. <\/p>\n<p><b>Viac jadier, vy\u0161\u0161ie frekvencie<\/b><\/p>\n<p>U\u017e tradi\u010dn\u00e9 rie\u0161enie Intelu s nanometrami: ak nemen\u00ed\u0161 <noindex><a rel=\"nofollow\" href=\"https:\/\/ru.wikipedia.org\/wiki\/%D0%A2%D0%B5%D1%85%D0%BD%D0%BE%D0%BB%D0%BE%D0%B3%D0%B8%D1%87%D0%B5%D1%81%D0%BA%D0%B8%D0%B9_%D0%BF%D1%80%D0%BE%D1%86%D0%B5%D1%81%D1%81_%D0%B2_%D1%8D%D0%BB%D0%B5%D0%BA%D1%82%D1%80%D0%BE%D0%BD%D0%BD%D0%BE%D0%B9_%D0%BF%D1%80%D0%BE%D0%BC%D1%8B%D1%88%D0%BB%D0%B5%D0%BD%D0%BD%D0%BE%D1%81%D1%82%D0%B8\">technologick\u00fd proces<\/a><\/noindex>, pridaj jadr\u00e1 a zv\u00fd\u0161 frekvencie. Tento pr\u00edstup sa osved\u010dil aj tentoraz. <br \/>\nProcesoru Intel i9-10900K bolo pridan\u00e9 dve jadr\u00e1, a t\u00fdm p\u00e1dom aj 4 vl\u00e1kna v <noindex><a rel=\"nofollow\" href=\"https:\/\/ru.wikipedia.org\/wiki\/Hyper-threading\">Hyper-threadingu<\/a><\/noindex> (HT). V kone\u010dnom d\u00f4sledku sa celkov\u00fd po\u010det jadier zv\u00fd\u0161il na 10 a po\u010det vl\u00e1kien \u2014 na 20. <\/p>\n<p>Ke\u010f\u017ee technologick\u00fd proces sa nezmenil, po\u017eiadavky na odv\u00e1dzanie tepla, alebo <noindex><a rel=\"nofollow\" href=\"https:\/\/ru.wikipedia.org\/wiki\/%D0%A2%D1%80%D0%B5%D0%B1%D0%BE%D0%B2%D0%B0%D0%BD%D0%B8%D1%8F_%D0%BA_%D1%81%D0%B8%D1%81%D1%82%D0%B5%D0%BC%D0%B5_%D0%BE%D1%85%D0%BB%D0%B0%D0%B6%D0%B4%D0%B5%D0%BD%D0%B8%D1%8F_%D0%BF%D1%80%D0%BE%D1%86%D0%B5%D1%81%D1%81%D0%BE%D1%80%D0%B0\">TDP<\/a><\/noindex>, sa zv\u00fd\u0161ili z 95 W na 125 W \u2014 \u010do je viac ne\u017e 30%. Pripom\u00ednam, \u017ee s\u00fa to hodnoty pri pr\u00e1ci v\u0161etk\u00fdch jadier na z\u00e1kladnej frekvencii. Ochladi\u0165 tento \"tepeln\u00fd gener\u00e1tor\" vzduchom nie je v\u00f4bec jednoduch\u00e9. Odpor\u00fa\u010da sa pou\u017e\u00edva\u0165 syst\u00e9m vodn\u00e9ho chladenia (SVO). Ale ani tu nie je v\u0161etko bez probl\u00e9mov. <\/p>\n<p>Ak sa z\u00e1kladn\u00e1 frekvencia nov\u00e9ho procesora zv\u00fd\u0161ila len o 100 MHz \u2014 z 3,6 na 3,7, potom s <noindex><a rel=\"nofollow\" href=\"https:\/\/ru.wikipedia.org\/wiki\/Turbo_Boost\">turbo boostom<\/a><\/noindex> V\u0161etko sa stalo zauj\u00edmavej\u0161\u00edm. Ak si pam\u00e4t\u00e1te, i9-9900K v Turbo booste dok\u00e1\u017ee dosiahnu\u0165 5 GHz na jedno jadro (zriedka na dve), 4,8 GHz na dve, ostatn\u00e9 pracuj\u00fa na frekvencii 4,7 GHz. V pr\u00edpade i9-10900K teraz jedno jadro pracuje na 5,1-5,2 GHz a v\u0161etky ostatn\u00e9 na 4,7 GHz. Ale t\u00fdmto v Inteli e\u0161te neskon\u010dili. <\/p>\n<p>Okrem u\u017e zn\u00e1mej technol\u00f3gie Turbo Boost sa objavil mega super turbo boost. Ofici\u00e1lne sa naz\u00fdva <b>Thermal Velocity Boost (TVB)<\/b>. Treba poznamena\u0165, \u017ee t\u00fato technol\u00f3giu zaviedli u\u017e v \u00f4smom \u043f\u043e\u043a\u043e\u043b\u0435\u043d\u0438\u0435 Intel Core, ale z\u00edskali ju len vybran\u00e9 modely. Napr\u00edklad, osobne viem o i9-9980HK a i9-9880H. <\/p>\n<p>Podstatou technol\u00f3gie je, \u017ee pri ur\u010ditej teplote procesora sa frekvencia jedn\u00e9ho alebo viacer\u00fdch jadier zvy\u0161uje nad Turbo boost. Pridan\u00e1 frekvencia z\u00e1vis\u00ed od toho, ako je prev\u00e1dzkov\u00e1 teplota procesora pod maxim\u00e1lnou. Maxim\u00e1lna frekvencia jadier procesora s aktivovanou technol\u00f3giou Intel Thermal Velocity Boost sa dosahuje pri prev\u00e1dzkovej teplote najviac 50 \u00b0C. V d\u00f4sledku toho, v re\u017eime TVB, taktn\u00e1 frekvencia jedn\u00e9ho jadra st\u00fapa na 5,3 GHz a ostatn\u00fdch jadier na 4,9 GHz. <\/p>\n<p>Preto\u017ee v novej gener\u00e1cii jadier je o dve viac, v stave maxim\u00e1lneho automatick\u00e9ho prekonania v\u0161etk\u00fdmi typmi 'boostov' tento 'spor\u00e1k' vy\u017earuje a\u017e 250 W, \u010do je u\u017e v\u00fdzvou aj pre vodn\u00e9 chladenie (WC), najm\u00e4 v kompaktn\u00fdch puzdrach, bez vyvedenia vodn\u00e9ho bloku... <\/p>\n<p>O jadr\u00e1ch sme hovorili, frekvencie vysvetlili, socket skritizovali, po\u010fme \u010falej. K hlavn\u00fdm zmen\u00e1m m\u00f4\u017eeme prida\u0165 mierne zv\u00fd\u0161en\u00fa L3 cache a zv\u00fd\u0161en\u00fa frekvenciu podporovanej opera\u010dnej pam\u00e4te \u2014 z DDR-2666 na DDR4-2933. To je vlastne v\u0161etko. Intel ani nezmodernizoval integrovan\u00e9 grafick\u00e9 jadro. Objem opera\u010dnej pam\u00e4te sa tie\u017e nezmenil, st\u00e1le 128 GB pre\u0161lo z minul\u00e9ho gener\u00e1cie. Tak\u017ee ako v\u017edy pri refresh-och: pridali jadr\u00e1 a frekvencie, pravda, menili aj socket. U\u017e \u017eiadne podstatn\u00e9 zmeny, aspo\u0148 pokia\u013e ide o servery, nie s\u00fa. Navrhujem prejs\u0165 k testovaniu a pozrie\u0165 sa, ako sa zmenila v\u00fdkonnos\u0165 novej gener\u00e1cie v porovnan\u00ed s minulou. <\/p>\n<h3>Testovanie <\/h3>\n<p>\nV testovan\u00ed sa z\u00fa\u010dast\u0148uj\u00fa dva procesory rady Intel Core: <\/p>\n<ul>\n<li>Deviata gener\u00e1cia i9-9900K <\/li>\n<li>Desiata gener\u00e1cia i9-10900k<\/li>\n<\/ul>\n<p>\n<img decoding=\"async\" alt=\"i9-10900K vs i9-9900K: \u010do m\u00f4\u017eeme vytiahnu\u0165 z nov\u00fdch Intel Core na starej architekt\u00fare\" src=\"\/wp-content\/uploads\/2020\/08\/3b6ce483d82e1cdfda0f05b4e6f75f6b.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\n<b>Tactical and technical characteristics of the platforms<br \/>\n<\/b><br \/>\n<b>Procesory Intel i9-9900K<\/b><\/p>\n<ul>\n<li>Z\u00e1kladn\u00e1 doska: Asus PRIME Q370M-C<\/li>\n<li>Opera\u010dn\u00e1 pam\u00e4\u0165: 16 GB DDR4-2666 MT\/s Kingston (2 ks)<\/li>\n<li>SSD disk: 240 GB Patriot Burst (2 pcs in RAID 1 \u2014 a habit developed over the years).<\/li>\n<\/ul>\n<p>\n<b>Intel i9-10900K processors <\/b><\/p>\n<ul>\n<li>Motherboard: ASUS Pro WS W480-ACE<\/li>\n<li>RAM: 16 GB DDR4-2933 MT\/s Kingston (2 pcs)<\/li>\n<li>SSD: 240 GB Patriot Burst, 2 units in RAID 1.<\/li>\n<\/ul>\n<p>\nBoth configurations use single-unit platforms with liquid cooling. However, there is a nuance\u2026 To maintain the TVB frequencies and properly 'start' the Intel i9-10900K, we had to build a powerful custom liquid cooling system (further referred to as CLC) for the tenth generation Core platform. This required significant efforts (and not minor ones), but this solution allowed us to achieve stable 4.9 GHz per core under peak loads without exceeding the temperature threshold of 68 degrees. Hats off to the heroes of customization. <\/p>\n<p>Here, I\u2019ll take a slight digression and clarify that this approach is dictated purely by pragmatic considerations. We find technical solutions that yield maximum performance with minimal rack utilization, achieving reasonable costs in the process. We do not overclock the 'hardware' and only use the functionality laid out by the hardware developers. For example, stock overclocking profiles, if the platform has any at all. No manual setting of timings, frequencies, or voltages. This allows us to avoid various surprises. As well as the preliminary testing, which we conduct before handing the finished solutions over to clients.<\/p>\n<p>We also always test in single-unit configurations not by chance \u2014 this testing is more than enough to ensure the reliability of the found solution. As a result, the client receives proven equipment and maximum speed at minimal cost. <\/p>\n<p>Returning to our i9-10900K, I would like to note that the temperature of none of the compared processors exceeded 68 degrees. This means that the solution has good overclocking potential in addition to other advantages. <\/p>\n<p><b>Software part:<\/b> OS CentOS Linux 7 x86_64 (7.8.2003).<br \/>\nKernel: UEK R5 4.14.35-1902.303.4.1.el7uek.x86_64<br \/>\nIntroduced optimizations over the default installation: added kernel launch options elevator=noop selinux=0<br \/>\nTesting was conducted with all patches for Spectre, Meltdown, and Foreshadow attacks backported into this kernel.<\/p>\n<p><b>Tests that were used<\/b><\/p>\n<p>1. Sysbench<br \/>\n2. Geekbench<br \/>\n3. Phoronix Test Suite<\/p>\n<p>                        <b class=\"spoiler_title\">Podrobn\u00fd popis testov<\/b><br \/>\n                        <b>Test Geekbench<\/b><\/p>\n<p>Bal\u00edk testov vykon\u00e1van\u00fdch v jednojadrovom a viacer\u00fdch jadrov\u00fdch re\u017eimoch. V\u00fdsledkom je ur\u010dit\u00fd index v\u00fdkonu pre oba re\u017eimy. V tomto testu sa zameriame na dva hlavn\u00e9 ukazovatele:<\/p>\n<ul>\n<li>Single-Core Score \u2014 jednojadrov\u00e9 testy.<\/li>\n<li>Multi-Core Score \u2014 viacer\u00e9 jadrov\u00e9 testy.<\/li>\n<\/ul>\n<p>\nJednotky merania: abstraktn\u00ed \"papag\u00e1je\". \u010c\u00edm viac \"papag\u00e1jov\", t\u00fdm lep\u0161ie.<\/p>\n<p><b>Test Sysbench<\/b><\/p>\n<p>Sysbench \u2014 bal\u00edk testov (alebo benchmarkov) na hodnotenie v\u00fdkonu r\u00f4znych subsyst\u00e9mov po\u010d\u00edta\u010da: procesor, RAM, \u00falo\u017eisk\u00e1. Test je viacjadrov\u00fd, na v\u0161etky jadr\u00e1. V tomto teste som meral jeden ukazovate\u013e: CPU speed events per second \u2014 po\u010det oper\u00e1ci\u00ed vykonan\u00fdch procesorom za sekundu. \u010c\u00edm je hodnota vy\u0161\u0161ia, t\u00fdm je syst\u00e9m v\u00fdkonnej\u0161\u00ed.<\/p>\n<p><b>Test Phoronix Test Suite<\/b><\/p>\n<p>Phoronix Test Suite \u2014 ve\u013emi bohat\u00fd s\u00fabor testov. Takmer v\u0161etky testy uveden\u00e9 tu s\u00fa viacjadrov\u00e9. V\u00fdnimku tvoria iba dva z nich: jednojadrov\u00e9 testy Himeno a LAME MP3 Encoding.<\/p>\n<p>V t\u00fdchto testoch plat\u00ed, \u010d\u00edm vy\u0161\u0161\u00ed ukazovate\u013e, t\u00fdm lep\u0161ie.<\/p>\n<ol>\n<li>Viacvl\u00e1knov\u00fd test John the Ripper na l\u00e1manie hesiel. Vezmeme kryptografick\u00fd algoritmus Blowfish. Meria po\u010det oper\u00e1ci\u00ed za sekundu.<\/li>\n<li>Test Himeno \u2014 line\u00e1rny rie\u0161ite\u013e tlaku Poissona, vyu\u017e\u00edvaj\u00faci bodov\u00fa met\u00f3du Jacobiho.<\/li>\n<li>Test kompresie 7-Zip \u2014 test 7-Zip s pou\u017eit\u00edm p7zip s integrovanou funkciou testovania v\u00fdkonu.<\/li>\n<li>OpenSSL je s\u00fabor n\u00e1strojov, ktor\u00fd implementuje protokoly SSL (Secure Sockets Layer) a TLS (Transport Layer Security). Meria v\u00fdkon RSA 4096-bit OpenSSL.<\/li>\n<li>Apache Benchmark meria, ko\u013eko po\u017eiadaviek za sekundu m\u00f4\u017ee dan\u00fd syst\u00e9m zvl\u00e1dnu\u0165 pri vykon\u00e1van\u00ed 1 000 000 po\u017eiadaviek, pri\u010dom 100 po\u017eiadaviek sa vykon\u00e1va s\u00fa\u010dasne.<\/li>\n<\/ol>\n<p>\nA v t\u00fdchto, ak je menej, t\u00fdm lep\u0161ie \u2014 vo v\u0161etk\u00fdch testoch sa meria \u010das ich trvania.<\/p>\n<ol>\n<li>C-Ray testuje v\u00fdkon CPU pri v\u00fdpo\u010dtoch s pohyblivou desatinnou \u010diarkou. Tento test je viacvl\u00e1knov\u00fd (16 vl\u00e1kien na jadro), vypust\u00ed 8 l\u00fa\u010dov z ka\u017ed\u00e9ho pixelu na vyhladenie a generuje obr\u00e1zok 1600&#215;1200. Meria sa \u010das vykonania testu.<\/li>\n<li>Parallel BZIP2 Compression testuje \u010das potrebn\u00fd na kompresiu s\u00faboru (bal\u00edk .tar zdrojov\u00e9ho k\u00f3du jadra Linux) pomocou kompresie BZIP2.<\/li>\n<li>K\u00f3dovanie audio d\u00e1t. Test LAME MP3 Encoding sa vykon\u00e1va v jednom vl\u00e1kne. Meria sa \u010das trvania testu.<\/li>\n<li>K\u00f3dovanie video d\u00e1t. Test ffmpeg x264 \u2014 viacjadrov\u00fd. Meria sa \u010das trvania testu.<\/li>\n<\/ol>\n<h3>V\u00fdsledky testovania<\/h3>\n<p>\n<img decoding=\"async\" alt=\"i9-10900K vs i9-9900K: \u010do m\u00f4\u017eeme vytiahnu\u0165 z nov\u00fdch Intel Core na starej architekt\u00fare\" src=\"\/wp-content\/uploads\/2020\/08\/e9d5f73a661f3969346a9902a2495f01.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\ni9-10900K je lep\u0161\u00ed ako jeho predchodca a\u017e o <b>44%<\/b>. Pod\u013ea m\u0148a je v\u00fdsledok jednoducho skvel\u00fd.<\/p>\n<p><img decoding=\"async\" alt=\"i9-10900K vs i9-9900K: \u010do m\u00f4\u017eeme vytiahnu\u0165 z nov\u00fdch Intel Core na starej architekt\u00fare\" src=\"\/wp-content\/uploads\/2020\/08\/a085cce2bc9be1ac3de15ef30557d0d3.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nRozdiel v jednojadrovom teste je len <b>6,7%<\/b>, \u010do je vlastne o\u010dak\u00e1van\u00e9: rozdiel medzi 5 GHz a 5,3 GHz, \u2014 presne 300 MHz. To je presne 6%. A ko\u013eko sa o tom hovorilo \ud83d\ude42<\/p>\n<p><img decoding=\"async\" alt=\"i9-10900K vs i9-9900K: \u010do m\u00f4\u017eeme vytiahnu\u0165 z nov\u00fdch Intel Core na starej architekt\u00fare\" src=\"\/wp-content\/uploads\/2020\/08\/9d0a18edfe2fdee754487d14186ca450.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nAle v viacjadrovom teste m\u00e1 novinka takmer <b>33%<\/b> viac \u201epapag\u00e1jov\u201c. Tu zohrala d\u00f4le\u017eit\u00fa \u00falohu TVB, ktor\u00fa sme takmer na maximum vyu\u017eili s vlastn\u00fdm chladen\u00edm. V maxime sa teplota po\u010das testu nevyst\u00fapila nad 62 stup\u0148ov a jadr\u00e1 pracovali na frekvencii 4,9 GHz.<\/p>\n<p><img decoding=\"async\" alt=\"i9-10900K vs i9-9900K: \u010do m\u00f4\u017eeme vytiahnu\u0165 z nov\u00fdch Intel Core na starej architekt\u00fare\" src=\"\/wp-content\/uploads\/2020\/08\/637c08f49402f7116116e54a08fd651d.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nRozdiel <b>52,5%<\/b>. Rovnako ako v testoch Sysbench a viacjadrovom Geekbenchi, tak\u00e1 v\u00fdrazn\u00e1 prevaha je dosiahnut\u00e1 v\u010faka SVO a TVB. Teplota najhor\u00facej\u0161ieho jadra \u2014 66 stup\u0148ov.<\/p>\n<p><img decoding=\"async\" alt=\"i9-10900K vs i9-9900K: \u010do m\u00f4\u017eeme vytiahnu\u0165 z nov\u00fdch Intel Core na starej architekt\u00fare\" src=\"\/wp-content\/uploads\/2020\/08\/5becf8366f742daaacdac583342dfd76.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nV tomto teste je rozdiel medzi procesormi r\u00f4znych gener\u00e1ci\u00ed <b>35,7%<\/b>. A to je ten test, ktor\u00fd 100% \u010dasu udr\u017euje procesor pod maxim\u00e1lnou z\u00e1\u0165a\u017eou, zahrievaj\u00fac ho na 67-68 stup\u0148ov.<\/p>\n<p><img decoding=\"async\" alt=\"i9-10900K vs i9-9900K: \u010do m\u00f4\u017eeme vytiahnu\u0165 z nov\u00fdch Intel Core na starej architekt\u00fare\" src=\"\/wp-content\/uploads\/2020\/08\/f63f835503c4a8545962f2c3e8c96696.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\n<b>97,8%.<\/b> Pravdepodobnos\u0165 takmer dvojit\u00e9ho n\u00e1skoku v\u010faka 2-jadram a trochu megahertzom je \"extr\u00e9mne n\u00edzka\". Preto v\u00fdsledok viac pripom\u00edna anom\u00e1liu. Predpoklad\u00e1m, \u017ee tu ide bu\u010f o optimaliz\u00e1ciu samotn\u00e9ho testu, alebo o optimaliz\u00e1ciu procesora. Ale mo\u017eno aj o to, aj ono. Oprie\u0165 sa o v\u00fdsledky tohto testu v tomto pr\u00edpade nebudeme. Hoci ukazovate\u013e p\u00f4sob\u00ed p\u00f4sobivo.<\/p>\n<p><img decoding=\"async\" alt=\"i9-10900K vs i9-9900K: \u010do m\u00f4\u017eeme vytiahnu\u0165 z nov\u00fdch Intel Core na starej architekt\u00fare\" src=\"\/wp-content\/uploads\/2020\/08\/63a4645bb40e6884faffbeddb421cc4f.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nTu som si \u00faplne ist\u00fd, \u017ee do\u0161lo k optimaliz\u00e1cii v samotnom teste. To dokazuj\u00fa aj opakovan\u00e9 testy AMD Ryzen, ktor\u00e9 ho prech\u00e1dzaj\u00fa podstatne lep\u0161ie, pri\u010dom Ryzeny nemaj\u00fa tak\u00fa silu v jednojadrov\u00fdch testoch. Preto v\u00fdhoda v <b>65%<\/b> sa nezapo\u010d\u00edta. Ale nemohli sme sa o tom nezmienka\u0165. Napriek tomu, jeden p\u00ed\u0161eme \u2014 dva v mysli dr\u017e\u00edme.<\/p>\n<p><img decoding=\"async\" alt=\"i9-10900K vs i9-9900K: \u010do m\u00f4\u017eeme vytiahnu\u0165 z nov\u00fdch Intel Core na starej architekt\u00fare\" src=\"\/wp-content\/uploads\/2020\/08\/f1db086511d93e0c563f3ef8e6167bf9.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nRozdiel medzi gener\u00e1ciami \u2014 <b>44,7%<\/b>. Tu je v\u0161etko poctiv\u00e9, tak\u017ee v\u00fdsledok zapo\u010d\u00edtavame. Ve\u010f toto je pr\u00e1ve ten test, v ktorom sa vy\u017em\u00fdka maxim\u00e1lny v\u00fdkon v jednojadrovom za\u0165a\u017een\u00ed. Z jednej strany, tu je vidno vykonan\u00fa pr\u00e1cu na \u00faprav\u00e1ch a optimaliz\u00e1cii jadra \u2014 refresh je refreshom, ale nie\u010do pod kapotou je jasne optimalizovan\u00e9. Z druhej strany, tak\u00e9to v\u00fdsledky m\u00f4\u017eu nazna\u010dova\u0165, \u017ee vy\u017em\u00fdka\u0165 maximum naposledy v tomto istom teste s i9-9900K sa n\u00e1m nepodarilo. Va\u0161e my\u0161lienky k tomu by som r\u00e1d pre\u010d\u00edtal v koment\u00e1roch.<\/p>\n<p><img decoding=\"async\" alt=\"i9-10900K vs i9-9900K: \u010do m\u00f4\u017eeme vytiahnu\u0165 z nov\u00fdch Intel Core na starej architekt\u00fare\" src=\"\/wp-content\/uploads\/2020\/08\/b5a87ec14a6d678b293a799ad8e1da48.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nDesiata gener\u00e1cia jednozna\u010dne prekon\u00e1va deviatku o <b>50,9%<\/b>. \u010co je celkom o\u010dak\u00e1van\u00e9. Tu dominuj\u00fa jadra a frekvencia, ktor\u00e9 pridali Intel i9-10900K. <\/p>\n<p><img decoding=\"async\" alt=\"i9-10900K vs i9-9900K: \u010do m\u00f4\u017eeme vytiahnu\u0165 z nov\u00fdch Intel Core na starej architekt\u00fare\" src=\"\/wp-content\/uploads\/2020\/08\/ede01bacd7ed95691f314a2f06fc0f1f.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nRozdiel medzi gener\u00e1ciami \u2014 <b>6,3%<\/b>. Pod\u013ea m\u00f4jho n\u00e1zoru je v\u00fdsledok dos\u0165 sporn\u00fd. V bud\u00facich \u010dl\u00e1nkoch zva\u017eujem v\u00f4bec sa tohto testu vzda\u0165. Probl\u00e9m je v tom, \u017ee v syst\u00e9moch s viac ako 36 jadrami (72 vl\u00e1knami) test v\u00f4bec neprebehne so \u0161tandardn\u00fdmi nastaveniami, a v\u00fdsledky sa niekedy musia po\u010d\u00edta\u0165 na tret\u00ed desatinn\u00fd znak. No uvid\u00edme. Zdie\u013eajte svoj n\u00e1zor k tomu v koment\u00e1roch. <\/p>\n<p><img decoding=\"async\" alt=\"i9-10900K vs i9-9900K: \u010do m\u00f4\u017eeme vytiahnu\u0165 z nov\u00fdch Intel Core na starej architekt\u00fare\" src=\"\/wp-content\/uploads\/2020\/08\/3304730648cb6a464eef2d6edf4c4e10.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nRozdiel na <b>28%<\/b>. Tu neboli zaznamenan\u00e9 \u017eiadne prekvapenia, anom\u00e1lie ani optimaliz\u00e1cie. \u010cist\u00fd refresh a ni\u010d viac. <\/p>\n<p><img decoding=\"async\" alt=\"i9-10900K vs i9-9900K: \u010do m\u00f4\u017eeme vytiahnu\u0165 z nov\u00fdch Intel Core na starej architekt\u00fare\" src=\"\/wp-content\/uploads\/2020\/08\/1c1ca80b3a97eaf75ce1cf34965ce573.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\ni9-10900K prekon\u00e1vaj\u00fa i9-9900K o <b>38,7%<\/b>. Ako v pr\u00edpade v\u00fdsledkov predch\u00e1dzaj\u00faceho testu, rozdiel je o\u010dak\u00e1van\u00fd a dobre ukazuje skuto\u010dn\u00fd rozdiel medzi procesormi na tej istej mikroarchitekt\u00fare. <\/p>\n<p><img decoding=\"async\" alt=\"i9-10900K vs i9-9900K: \u010do m\u00f4\u017eeme vytiahnu\u0165 z nov\u00fdch Intel Core na starej architekt\u00fare\" src=\"\/wp-content\/uploads\/2020\/08\/26555c1b4ef4787f4d05a99158866091.png\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<br \/>\nTak\u017ee zhrnime to. V podstate ni\u010d prekvapuj\u00face \u2014 i9-10900K vo v\u0161etk\u00fdch testoch prekon\u00e1va svojho predchodcu i9-9900K. \u010co bolo potrebn\u00e9 dok\u00e1za\u0165. Cena za to - tepeln\u00fd v\u00fdkon. Ak h\u013ead\u00e1te nov\u00fd procesor pre dom\u00e1ce pou\u017eitie a pl\u00e1nujete z\u00edska\u0165 maximum v\u00fdkonu z desiatej gener\u00e1cie Core, odpor\u00fa\u010dam vopred premyslie\u0165 chladenie, preto\u017ee samotn\u00e9 chladi\u010de tu nebud\u00fa sta\u010di\u0165. <br \/>\nAlebo pr\u00ed\u010fte k n\u00e1m po dedikovane servery. Hotov\u00e9 rie\u0161enie na dobrej platforme s ve\u013emi slu\u0161n\u00fdm vodn\u00fdm chladen\u00edm, ktor\u00e9 m\u00e1, ako sme zis\u0165ovali, e\u0161te aj potenci\u00e1l na overclocking. <\/p>\n<p>V testovan\u00ed boli pou\u017eit\u00e9 dedikovan\u00e9 servery <noindex><a rel=\"nofollow\" href=\"https:\/\/1dedic.ru\/?utm_source=habr&amp;utm_medium=article&amp;utm_campaign=product&amp;utm_content=intelcore10#__cpugen_144774__cpu_533__ram_293__period_rub-month-12__hdd_74129-286,74131-300\">1dedic.ru<\/a><\/noindex> na b\u00e1ze procesorov<noindex><a rel=\"nofollow\" href=\"https:\/\/1dedic.ru\/intel-core?utm_source=habr&amp;utm_medium=article&amp;utm_campaign=product&amp;utm_content=intelcore10#__cpugen_144774__cpu_615__ram_293__period_rub-month-12__hdd_74129-286,74131-300\"> Intel Core i9-9900K a i9-10900K<\/a><\/noindex>. Ak\u00fdko\u013evek z nich, ako aj konfigur\u00e1cie s procesorom i7-9700K, si m\u00f4\u017eete objedna\u0165 <b>s 7 % z\u013eavou pomocou promok\u00f3du INTELHABR<\/b>. Platnos\u0165 z\u013eavy zodpoved\u00e1 platobn\u00e9mu obdobiu zvolen\u00e9mu pri objedn\u00e1vke servera. Z\u013eava pod\u013ea promok\u00f3du sa s\u010d\u00edta so z\u013eavou za obdobie. Promok\u00f3d plat\u00ed do 31. decembra 2020 vr\u00e1tane.<br \/>\n<br \/>Zdroj: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/company\/first\/blog\/515894\/\">habr.com<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0427\u0443\u0442\u044c \u0431\u043e\u043b\u044c\u0448\u0435 \u0433\u043e\u0434\u0430 \u043f\u0440\u043e\u0448\u043b\u043e \u0441 \u0442\u043e\u0433\u043e \u043c\u043e\u043c\u0435\u043d\u0442\u0430, \u043a\u0430\u043a \u044f \u0442\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043b \u0441\u043e\u0432\u0435\u0440\u0448\u0435\u043d\u043d\u043e \u043d\u043e\u0432\u0435\u043d\u044c\u043a\u0438\u0435 Intel Core i9-9900K. \u041d\u043e \u0432\u0440\u0435\u043c\u044f \u0438\u0434\u0451\u0442, \u0432\u0441\u0451 \u043c\u0435\u043d\u044f\u0435\u0442\u0441\u044f, \u0438 \u0432\u043e\u0442 \u0443\u0436\u0435 \u0418\u043d\u0442\u0435\u043b \u0432\u044b\u043f\u0443\u0441\u0442\u0438\u043b \u0441\u0432\u0435\u0436\u0443\u044e \u043b\u0438\u043d\u0435\u0439\u043a\u0443 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u043e\u0440\u043e\u0432 10-\u0433\u043e \u043f\u043e\u043a\u043e\u043b\u0435\u043d\u0438\u044f Intel Core i9-10900K. \u041a\u0430\u043a\u0438\u0435 \u0441\u044e\u0440\u043f\u0440\u0438\u0437\u044b \u0433\u043e\u0442\u043e\u0432\u044f\u0442 \u043d\u0430\u043c \u044d\u0442\u0438 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u043e\u0440\u044b \u0438 \u043f\u0440\u0430\u0432\u0434\u0430 \u043b\u0438 \u0432\u0441\u0451 \u043c\u0435\u043d\u044f\u0435\u0442\u0441\u044f \u2014 \u043f\u043e\u0433\u043e\u0432\u043e\u0440\u0438\u043c \u043e\u0431 \u044d\u0442\u043e\u043c \u043f\u0440\u044f\u043c\u043e \u0441\u0435\u0439\u0447\u0430\u0441. Comet Lake-S \u041a\u043e\u0434\u043e\u0432\u043e\u0435 \u043d\u0430\u0437\u0432\u0430\u043d\u0438\u0435 10-\u0433\u043e [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":92132,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[688],"tags":[],"class_list":["post-92131","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-administrirovanie"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.4 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0427\u0443\u0442\u044c.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Yuri Gagarin\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/prohoster.info\/sk\/blog\/administrirovanie\/i9-10900k-protiv-i9-9900k-chto-mozhno-vyzhat-iz-novyh-intel-core-na-staroj-arhitekture\" 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