Ažuriranje sustava Windows 10 2H19 kako bi se postigla 'omiljena jezgra' i povećala performanse s jednim navojem



The next big update to Windows 10, slated for some time later this year, will have awareness to 'favored cores.' This leverages the ability of some of the latest processors to tell the operating system which of its cores are marginally 'better' than the other, so it could push more of its single-threaded workloads to that core, for the highest boost clocks. Not all cores on a multi-core processor die are created equal, due to minor variations in manufacturing. Intel processors featuring Turbo Boost Max 3.0, as well as AMD Ryzen processors, have the ability to tell the operating system which of its cores are 'better' than the other, which core is the 'best' on the die, which is the 'best' in a particular CCX (in case of 'Zen' chips), and so on.

Najbolje jezgre na silikonu nazivaju se 'favoriziranim jezgrama', a pravilna optimizacija na razini OS-a mogla bi poboljšati performanse na 1-4 navoja radnog opterećenja za 'do 15 posto', navodi Intel. To, međutim, zahtijeva da procesor podržava Turbo Boost Max 3.0, što trenutno rade samo HEDT-ovi procesori u Intel kampu. Microsoft je s prednje strane AMD-a predstavio više svijesti o multi-CCX i multi-die dizajnu 'Zen' procesora sa sustavom Windows 10 1903 i planira radno opterećenje kako bi najbolje iskoristio topologiju Zena s više jezgara. 'Zen' procesori mogu prijaviti svoje najbolje jezgre po CCX-u, po umrijeti i po paketu, a softver Ryzen Master već prikazuje ove podatke, međutim, Windows nije uspio iskoristiti omiljene jezgre. To će se promijeniti s nadolazećim glavnim ažuriranjem sustava Windows 10.


Source: Bleeping Computer