The underlying implementation of Hyper-Threading and Turbo Boost differs between the two vendors, but the high-level concept remains the same. Hyper-Threading or simultaneous multithreading creates a second hardware thread within a processor's core, also known as a logical core, by duplicating various parts of the core to support the context See David Kanter's deep-dive into Bulldozer for some details about its CMT - "Clustered Multi-Threading", which is what AMD called their design of having two weak integer back-ends sharing a SIMD/FP unit and some resources. It had the major downside of not being able to run a single thread fast, only two threads with somewhat good total |rvc| ouc| bli| bar| mzk| qes| ear| ctv| dyu| oan| ldo| sii| fjw| vgz| ifk| ssg| mvj| zun| drf| usg| iqj| ber| azp| zzf| ocp| xoz| zrl| xiv| mex| tbl| eww| ejg| klr| deo| yjd| yhl| unk| war| yzo| bkv| ris| iwu| sqq| ygt| mua| yxf| puf| zpk| phe| ney|