{"id":1773,"date":"2026-09-22T20:43:48","date_gmt":"2026-09-22T18:43:48","guid":{"rendered":"https:\/\/www.silentpc.sk\/blog\/?p=1773"},"modified":"2026-09-22T20:43:48","modified_gmt":"2026-09-22T18:43:48","slug":"pretaktovanie-hw-ma-dnes-este-zmysel","status":"publish","type":"post","link":"https:\/\/www.silentpc.sk\/blog\/pretaktovanie-hw-ma-dnes-este-zmysel\/","title":{"rendered":"Pretaktovanie HW \u2013 m\u00e1 dnes e\u0161te zmysel?"},"content":{"rendered":"\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"wp-block-paragraph\">Pretaktovanie hardv\u00e9ru bolo dlh\u00e9 roky jedn\u00fdm z najjednoduch\u0161\u00edch sp\u00f4sobov, ako z lacnej\u0161ieho <a href=\"https:\/\/www.silentpc.sk\/\">hern\u00e9ho PC<\/a> dosta\u0165 v\u00fdkon navy\u0161e. V \u010dasoch, ke\u010f boli rozdiely medzi jednotliv\u00fdmi modelmi procesorov \u010dasto dan\u00e9 najm\u00e4 taktovacou frekvenciou a v\u00fdrobcovia nech\u00e1vali medzi garantovan\u00fdmi parametrami a re\u00e1lnym potenci\u00e1lom \u010dipu pomerne ve\u013ek\u00fa rezervu, dok\u00e1zalo pretaktovanie prinies\u0165 ve\u013emi zauj\u00edmav\u00fd v\u00fdkonov\u00fd posun.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Dnes je situ\u00e1cia v\u00fdrazne odli\u0161n\u00e1.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Modern\u00e9 procesory a grafick\u00e9 karty pracuj\u00fa na hranici svojich tepeln\u00fdch, nap\u00e4\u0165ov\u00fdch a energetick\u00fdch limitov u\u017e z v\u00fdroby. Dynamick\u00e9 boost algoritmy z\u00e1rove\u0148 dok\u00e1\u017eu automaticky meni\u0165 frekvenciu pod\u013ea aktu\u00e1lnej z\u00e1\u0165a\u017ee, teploty a dostupn\u00e9ho power limitu.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ot\u00e1zka preto nie je, \u010di sa modern\u00fd hardv\u00e9r d\u00e1 pretaktova\u0165. D\u00e1.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ot\u00e1zkou je, <strong>ko\u013eko v\u00fdkonu navy\u0161e je e\u0161te mo\u017en\u00e9 re\u00e1lne z\u00edska\u0165 a za ak\u00fa cenu.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Od jednoduch\u00e9ho n\u00e1sobi\u010da k dynamick\u00e9mu boostu<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Star\u0161ie gener\u00e1cie procesorov fungovali z poh\u013eadu taktovania podstatne jednoduch\u0161ie. Frekvencia bola v\u00fdsledkom z\u00e1kladnej frekvencie a n\u00e1sobi\u010da, pr\u00edpadne z\u00e1kladnej zbernice. Pri odomknutom n\u00e1sobi\u010di tak \u010dasto sta\u010dilo zv\u00fd\u0161i\u0165 frekvenciu, pod\u013ea potreby upravi\u0165 nap\u00e4tie a n\u00e1sledne otestova\u0165 stabilitu.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pr\u00e1ve v tomto obdob\u00ed bolo mo\u017en\u00e9 n\u00e1js\u0165 procesory, ktor\u00e9 sa dali pretaktova\u0165 o desiatky percent.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00fdkonov\u00fd rozdiel medzi z\u00e1kladn\u00fdm nastaven\u00edm a pretaktovan\u00fdm syst\u00e9mom preto nebol iba teoretick\u00fd. V ur\u010dit\u00fdch pr\u00edpadoch mohol znamena\u0165 \u00faplne in\u00fa \u00farove\u0148 v\u00fdkonu.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Modern\u00e9 CPU v\u0161ak funguj\u00fa podstatne komplexnej\u0161ie.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Procesor nepracuje s jednou pevnou frekvenciou. Frekvencia sa dynamicky men\u00ed pod\u013ea:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>po\u010dtu akt\u00edvnych jadier,<\/li>\n\n\n\n<li>typu z\u00e1\u0165a\u017ee,<\/li>\n\n\n\n<li>teploty,<\/li>\n\n\n\n<li>nap\u00e4tia,<\/li>\n\n\n\n<li>spotreby,<\/li>\n\n\n\n<li>aktu\u00e1lneho power limitu,<\/li>\n\n\n\n<li>kvality konkr\u00e9tneho \u010dipu,<\/li>\n\n\n\n<li>mo\u017enost\u00ed pou\u017eitej z\u00e1kladnej dosky a chladenia.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00fdsledkom je, \u017ee procesor sa do ur\u010ditej miery <strong>pretaktov\u00e1va automaticky<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pou\u017e\u00edvate\u013e u\u017e preto \u010dasto nebojuje proti v\u00fdrobn\u00e9mu nastaveniu, ale sk\u00f4r sa sna\u017e\u00ed optimalizova\u0165 algoritmus, ktor\u00fd sa s\u00e1m sna\u017e\u00ed dosta\u0165 z procesora maximum.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>V\u00fdrobcovia dnes tla\u010dia \u010dipy ove\u013ea bli\u017e\u0161ie k limitom<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Jedn\u00fdm z hlavn\u00fdch d\u00f4vodov, pre\u010do klasick\u00fd overclocking stratil \u010das\u0165 svojho v\u00fdznamu, je samotn\u00fd v\u00fdvoj v\u00fdrobn\u00fdch procesov a architekt\u00far.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00fdkon procesora u\u017e nie je jednoduchou funkciou taktovacej frekvencie.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Rastie po\u010det jadier, ve\u013ekos\u0165 cache, efektivita architekt\u00fary, IPC, \u0161\u00edrka vykon\u00e1vac\u00edch jednotiek a schopnos\u0165 procesora dynamicky vyu\u017e\u00edva\u0165 dostupn\u00fd tepeln\u00fd a energetick\u00fd rozpo\u010det.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Modern\u00e9 CPU preto dok\u00e1\u017eu pri kr\u00e1tkodobej z\u00e1\u0165a\u017ei vyu\u017ei\u0165 prakticky cel\u00fd dostupn\u00fd priestor.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A pr\u00e1ve tu vznik\u00e1 probl\u00e9m pre klasick\u00e9 pretaktovanie.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ak procesor u\u017e pri automatickom booste pracuje ve\u013emi bl\u00edzko svojho maxim\u00e1lneho frekven\u010dn\u00e9ho potenci\u00e1lu, manu\u00e1lne zv\u00fd\u0161enie frekvencie u\u017e neprinesie dramatick\u00fd n\u00e1rast v\u00fdkonu.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Namiesto toho m\u00f4\u017ee v\u00fdrazne nar\u00e1s\u0165 spotreba a teplota.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Frekvencia u\u017e nie je zadarmo<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Jedn\u00fdm z najd\u00f4le\u017eitej\u0161\u00edch rozdielov oproti star\u0161\u00edm gener\u00e1ci\u00e1m je energetick\u00e1 efektivita.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Vy\u0161\u0161ia frekvencia toti\u017e neznamen\u00e1 iba vy\u0161\u0161\u00ed v\u00fdkon. Vy\u017eaduje aj ur\u010dit\u00e9 nap\u00e4tie a pri zvy\u0161ovan\u00ed frekvencie m\u00f4\u017ee energetick\u00e1 n\u00e1ro\u010dnos\u0165 r\u00e1s\u0165 ve\u013emi nepr\u00edjemn\u00fdm sp\u00f4sobom.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Preto m\u00f4\u017ee by\u0165 rozdiel medzi napr\u00edklad 5,0 a 5,2 GHz z poh\u013eadu v\u00fdkonu relat\u00edvne mal\u00fd, zatia\u013e \u010do rozdiel v spotrebe a produkovanom teple m\u00f4\u017ee by\u0165 podstatne v\u00e4\u010d\u0161\u00ed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Vznik\u00e1 tak typick\u00e1 situ\u00e1cia modern\u00e9ho overclockingu:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>mal\u00fd v\u00fdkonov\u00fd zisk za ve\u013ek\u00fd n\u00e1rast spotreby.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A pr\u00e1ve tu sa klasick\u00e9 \u201emaximum MHz za ka\u017ed\u00fa cenu\u201c prest\u00e1va javi\u0165 ako univerz\u00e1lne rozumn\u00e1 strat\u00e9gia.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Modern\u00fd overclocking \u010dasto znamen\u00e1 sk\u00f4r optimaliz\u00e1ciu<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Zauj\u00edmav\u00e9 je, \u017ee najefekt\u00edvnej\u0161\u00ed sp\u00f4sob ladenia modern\u00e9ho hardv\u00e9ru m\u00f4\u017ee \u00eds\u0165 presne opa\u010dn\u00fdm smerom.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Namiesto zvy\u0161ovania nap\u00e4tia a frekvencie m\u00f4\u017ee by\u0165 v\u00fdhodnej\u0161ie nap\u00e4tie zn\u00ed\u017ei\u0165 a z\u00e1rove\u0148 zachova\u0165 vysok\u00e9 boost frekvencie.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Typick\u00fdm pr\u00edkladom je undervolting.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ak konkr\u00e9tny kus procesora alebo GPU dok\u00e1\u017ee pracova\u0165 pri ni\u017e\u0161om nap\u00e4t\u00ed, m\u00f4\u017ee sa zn\u00ed\u017ei\u0165 spotreba a teplota. Ni\u017e\u0161ia teplota n\u00e1sledne umo\u017en\u00ed zachova\u0165 vy\u0161\u0161ie boost frekvencie po\u010das dlh\u0161ej doby.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00fdsledkom m\u00f4\u017ee by\u0165 paradoxn\u00e1 situ\u00e1cia:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>ni\u017e\u0161ie nap\u00e4tie \u2192 ni\u017e\u0161ia spotreba \u2192 ni\u017e\u0161ia teplota \u2192 stabilnej\u0161\u00ed boost \u2192 podobn\u00fd alebo dokonca vy\u0161\u0161\u00ed re\u00e1lny v\u00fdkon.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">To u\u017e nie je klasick\u00fd overclocking v zmysle star\u00fdch BIOSov\u00fdch experimentov, ale z poh\u013eadu nad\u0161enca ide st\u00e1le o rovnak\u00fa podstatu \u2013 dosta\u0165 z hardv\u00e9ru viac, ne\u017e pon\u00faka z\u00e1kladn\u00e9 nastavenie.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Pri GPU je situ\u00e1cia ve\u013emi podobn\u00e1<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Modern\u00e9 grafick\u00e9 karty pou\u017e\u00edvaj\u00fa komplexn\u00e9 algoritmy dynamick\u00e9ho riadenia frekvencie a nap\u00e4tia.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">GPU sa sna\u017e\u00ed dosiahnu\u0165 \u010do najvy\u0161\u0161\u00ed takt v r\u00e1mci nastaven\u00e9ho teplotn\u00e9ho a energetick\u00e9ho limitu.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ak sa zv\u00fd\u0161i power limit a karta m\u00e1 dostato\u010dn\u00e9 chladenie, m\u00f4\u017ee sa dosta\u0165 vy\u0161\u0161ie. Probl\u00e9mom v\u0161ak op\u00e4\u0165 zost\u00e1va efektivita.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nieko\u013eko percent v\u00fdkonu navy\u0161e m\u00f4\u017ee znamena\u0165 v\u00fdrazne vy\u0161\u0161iu spotrebu.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pre be\u017en\u00e9 hranie preto nemus\u00ed by\u0165 maxim\u00e1lny overclock najzauj\u00edmavej\u0161\u00edm nastaven\u00edm. \u010casto d\u00e1va v\u00e4\u010d\u0161\u00ed zmysel n\u00e1js\u0165 optim\u00e1lny bod na krivke nap\u00e4tie\/frekvencia.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tak\u00e9to nastavenie m\u00f4\u017ee pon\u00faknu\u0165 ve\u013emi podobn\u00fd v\u00fdkon ako maxim\u00e1lny OC, ale s podstatne ni\u017e\u0161ou spotrebou, teplotou a hlu\u010dnos\u0165ou.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Pam\u00e4te zost\u00e1vaj\u00fa zauj\u00edmavou oblas\u0165ou<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Jednou z oblast\u00ed, kde m\u00e1 manu\u00e1lne ladenie st\u00e1le ve\u013emi konkr\u00e9tny v\u00fdznam, s\u00fa opera\u010dn\u00e9 pam\u00e4te.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pri modern\u00fdch platform\u00e1ch m\u00f4\u017ee ma\u0165 v\u00fdkon pam\u00e4\u0165ov\u00e9ho subsyst\u00e9mu v\u00fdrazn\u00fd vplyv na v\u00fdsledn\u00fd v\u00fdkon.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nejde pritom iba o samotn\u00fa frekvenciu RAM.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">D\u00f4le\u017eit\u00fa \u00falohu zohr\u00e1vaj\u00fa aj:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u010dasovania,<\/li>\n\n\n\n<li>latencie,<\/li>\n\n\n\n<li>frekvencia pam\u00e4\u0165ov\u00e9ho radi\u010da,<\/li>\n\n\n\n<li>pomer jednotliv\u00fdch taktov,<\/li>\n\n\n\n<li>stabilita platformy,<\/li>\n\n\n\n<li>kvalita pou\u017eit\u00fdch modulov.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Preto m\u00f4\u017ee ma\u0165 dobre nastaven\u00e1 pam\u00e4\u0165 v\u00e4\u010d\u0161\u00ed praktick\u00fd v\u00fdznam ne\u017e nah\u00e1\u0148anie posledn\u00fdch 100\u2013200 MHz na procesore.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A op\u00e4\u0165 plat\u00ed, \u017ee nejde iba o \u201epretaktovanie\u201c v tradi\u010dnom zmysle. Ide sk\u00f4r o <strong>ladenie cel\u00e9ho syst\u00e9mu<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u010co teda zostalo z klasick\u00e9ho overclockingu?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Zostali tri hlavn\u00e9 oblasti.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1. Maxim\u00e1lny v\u00fdkon<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pre benchmarky a nad\u0161encov m\u00e1 klasick\u00fd overclocking st\u00e1le v\u00fdznam. Ak je cie\u013eom dosta\u0165 z konkr\u00e9tneho kusu hardv\u00e9ru absol\u00fatne maximum, automatick\u00e9 nastavenia nikdy nemusia by\u0165 posledn\u00fdm slovom.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V takom pr\u00edpade d\u00e1va zmysel experimentova\u0165 s nap\u00e4t\u00edm, frekvenciami, power limitmi, chladen\u00edm a \u010fal\u0161\u00edmi parametrami.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2. Optimaliz\u00e1cia efektivity<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pre be\u017en\u00fd syst\u00e9m m\u00f4\u017ee by\u0165 e\u0161te zauj\u00edmavej\u0161ie h\u013eadanie optim\u00e1lneho pomeru v\u00fdkon\/spotreba.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Undervolting, \u00faprava power limitov a optimaliz\u00e1cia boost mechanizmov dok\u00e1\u017eu zn\u00ed\u017ei\u0165 spotrebu bez v\u00fdraznej straty v\u00fdkonu.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pri dlhodobej z\u00e1\u0165a\u017ei m\u00f4\u017ee by\u0165 v\u00fdsledkom dokonca vy\u0161\u0161\u00ed priemern\u00fd v\u00fdkon, preto\u017ee komponent nenar\u00e1\u017ea tak \u010dasto na teplotn\u00fd alebo energetick\u00fd limit.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>3. Tuning platformy<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Modern\u00fd enthusiast u\u017e nemus\u00ed rie\u0161i\u0165 iba CPU.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00fdkon syst\u00e9mu ovplyv\u0148uje kombin\u00e1cia CPU, GPU, RAM, firmware, chladenia a power managementu.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pretaktovanie sa tak postupne transformovalo z jednoduch\u00e9ho zvy\u0161ovania frekvencie na <strong>optimaliz\u00e1ciu cel\u00e9ho hardv\u00e9rov\u00e9ho ekosyst\u00e9mu<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Najv\u00e4\u010d\u0161\u00ed probl\u00e9m: klesaj\u00faca n\u00e1vratnos\u0165<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ak m\u00e1 dnes pou\u017e\u00edvate\u013e modern\u00fd v\u00fdkonn\u00fd procesor, m\u00f4\u017ee str\u00e1vi\u0165 hodiny laden\u00edm syst\u00e9mu, aby z\u00edskal nieko\u013eko percent v\u00fdkonu navy\u0161e.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">To nemus\u00ed by\u0165 probl\u00e9m.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ak je cie\u013eom hobby, benchmark alebo experimentovanie, samotn\u00e9 percent\u00e1 nie s\u00fa jedin\u00fdm krit\u00e9riom.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ak je v\u0161ak cie\u013eom praktick\u00fd v\u00fdkon, situ\u00e1cia je in\u00e1.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pri mnoh\u00fdch modern\u00fdch komponentoch m\u00f4\u017ee by\u0165 efekt\u00edvnej\u0161ie investova\u0165 peniaze do v\u00fdkonnej\u0161ieho modelu alebo lep\u0161ieho chladi\u010da ne\u017e nah\u00e1\u0148a\u0165 posledn\u00e9 percent\u00e1 manu\u00e1lnym tuningom.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A pr\u00e1ve toto je asi najv\u00e4\u010d\u0161\u00ed rozdiel oproti \u00e9re spred 20\u201330 rokov.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Overclocking nezmizol. Zmenil sa.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tvrdenie, \u017ee pretaktovanie je dnes \u00faplne zbyto\u010dn\u00e9, by preto bolo pr\u00edli\u0161 zjednodu\u0161en\u00e9.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Rovnako nespr\u00e1vne by v\u0161ak bolo tvrdi\u0165, \u017ee modern\u00fd hardv\u00e9r poskytuje rovnak\u00fd priestor na pretaktovanie ako star\u0161ie gener\u00e1cie.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Priestor existuje, ale jeho charakter sa zmenil.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Kedysi bolo cie\u013eom \u010dasto jednoducho dosta\u0165 vy\u0161\u0161iu frekvenciu.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Dnes m\u00f4\u017ee by\u0165 cie\u013eom:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>n\u00e1js\u0165 najlep\u0161\u00ed bod V\/F krivky,<\/li>\n\n\n\n<li>optimalizova\u0165 boost,<\/li>\n\n\n\n<li>nastavi\u0165 power limity,<\/li>\n\n\n\n<li>vyladi\u0165 pam\u00e4te,<\/li>\n\n\n\n<li>zn\u00ed\u017ei\u0165 spotrebu,<\/li>\n\n\n\n<li>zn\u00ed\u017ei\u0165 teploty,<\/li>\n\n\n\n<li>zachova\u0165 \u010do najvy\u0161\u0161\u00ed dlhodob\u00fd v\u00fdkon,<\/li>\n\n\n\n<li>alebo jednoducho vytiahnu\u0165 z konkr\u00e9tneho kusu krem\u00edka absol\u00fatne maximum.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Z klasick\u00e9ho \u201epridaj volt\u00e1\u017e a MHz\u201c sa tak stal podstatne sofistikovanej\u0161\u00ed proces.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>M\u00e1 teda pretaktovanie v roku 2026 zmysel?<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u00c1no, ale u\u017e nie z rovnak\u00e9ho d\u00f4vodu ako pred dvadsiatimi rokmi.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V minulosti mohlo pretaktovanie predstavova\u0165 v\u00fdrazn\u00fd upgrade za prakticky nulov\u00e9 n\u00e1klady. Dnes je modern\u00fd hardv\u00e9r u\u017e z v\u00fdroby nastaven\u00fd ve\u013emi agres\u00edvne a automatick\u00e9 boost mechanizmy vyu\u017e\u00edvaj\u00fa zna\u010dn\u00fa \u010das\u0165 jeho potenci\u00e1lu.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Preto u\u017e nemo\u017eno automaticky o\u010dak\u00e1va\u0165 desiatky percent v\u00fdkonu navy\u0161e.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Na druhej strane, pr\u00e1ve vysok\u00e1 \u00farove\u0148 automatiz\u00e1cie vytv\u00e1ra nov\u00fd priestor na optimaliz\u00e1ciu. Modern\u00fd overclocking je menej o jednoduchom zvy\u0161ovan\u00ed frekvencie a viac o h\u013eadan\u00ed rovnov\u00e1hy medzi <strong>v\u00fdkonom, nap\u00e4t\u00edm, spotrebou a teplotou<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A mo\u017eno pr\u00e1ve v tom spo\u010d\u00edva jeho dne\u0161n\u00fd v\u00fdznam.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nie v tom, aby procesor ukazoval \u010do najvy\u0161\u0161ie \u010d\u00edslo v CPU-Z.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ale v tom, aby z dan\u00e9ho hardv\u00e9ru dostal <strong>\u010do najviac v\u00fdkonu za \u010do najmen\u0161iu cenu v podobe energie, tepla a hluku<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Klasick\u00fd overclocking mo\u017eno pomaly ustupuje.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Hardv\u00e9rov\u00fd tuning v\u0161ak rozhodne nekon\u010d\u00ed.<\/strong><\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h3 class=\"wp-block-heading\">Ak potrebujete poradi\u0165 oh\u013eadom pretaktovania, kontaktujte n\u00e1s na:<\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><a href=\"https:\/\/www.silentpc.sk\/\" data-type=\"link\" data-id=\"https:\/\/www.silentpc.sk\/\">https:\/\/www.silentpc.sk\/<\/a><\/h3>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h3 class=\"wp-block-heading\">Ak potrebujete nakonfigurova\u0165 PC na mieru, sk\u00faste:<\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><a href=\"https:\/\/www.silentpc.sk\/pc-konfigurator\/konfigurator.php\" data-type=\"link\" data-id=\"https:\/\/www.silentpc.sk\/pc-konfigurator\/konfigurator.php\">PC Konfigur\u00e1tor<\/a><\/h3>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h3 class=\"wp-block-heading\">Pr\u00edpadne si prezrite n\u00e1\u0161:<\/h3>\n\n\n\n<h3 class=\"wp-block-heading\"><a href=\"https:\/\/www.silentpc.sk\/eshop\/\" data-type=\"link\" data-id=\"https:\/\/www.silentpc.sk\/eshop\/\">ESHOP<\/a><\/h3>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Pretaktovanie hardv\u00e9ru bolo dlh\u00e9 roky jedn\u00fdm z najjednoduch\u0161\u00edch sp\u00f4sobov, ako z lacnej\u0161ieho hern\u00e9ho PC dosta\u0165 v\u00fdkon navy\u0161e. V \u010dasoch, ke\u010f boli rozdiely medzi jednotliv\u00fdmi modelmi procesorov \u010dasto dan\u00e9 najm\u00e4 taktovacou frekvenciou a v\u00fdrobcovia nech\u00e1vali medzi&hellip;<\/p>\n","protected":false},"author":1,"featured_media":1774,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-1773","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-hardware"],"_links":{"self":[{"href":"https:\/\/www.silentpc.sk\/blog\/wp-json\/wp\/v2\/posts\/1773","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.silentpc.sk\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.silentpc.sk\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.silentpc.sk\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.silentpc.sk\/blog\/wp-json\/wp\/v2\/comments?post=1773"}],"version-history":[{"count":3,"href":"https:\/\/www.silentpc.sk\/blog\/wp-json\/wp\/v2\/posts\/1773\/revisions"}],"predecessor-version":[{"id":1777,"href":"https:\/\/www.silentpc.sk\/blog\/wp-json\/wp\/v2\/posts\/1773\/revisions\/1777"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.silentpc.sk\/blog\/wp-json\/wp\/v2\/media\/1774"}],"wp:attachment":[{"href":"https:\/\/www.silentpc.sk\/blog\/wp-json\/wp\/v2\/media?parent=1773"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.silentpc.sk\/blog\/wp-json\/wp\/v2\/categories?post=1773"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.silentpc.sk\/blog\/wp-json\/wp\/v2\/tags?post=1773"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}