Intel Hyper-Threading Technology

URI: https://gptkb.org/entity/Intel_Hyper-Threading_Technology
GPTKB entity
Statements (32)
Predicate Object
gptkbp:instanceOf simultaneous multithreading technology
gptkbp:abbreviation HT
gptkbp:allows two threads per physical core
gptkbp:canBeDisabled in BIOS/UEFI
gptkbp:category gptkb:microprocessor
gptkbp:compatibleWith some Intel Core i5 processors
some Intel Atom processors
gptkbp:developedBy gptkb:Intel
gptkbp:disabledIn some Intel 10th Gen desktop CPUs
gptkbp:documentedIn Intel processor datasheets
gptkbp:enables multiple threads per core
https://www.w3.org/2000/01/rdf-schema#label Intel Hyper-Threading Technology
gptkbp:improves power consumption
CPU parallelism
heat output
multitasking performance
gptkbp:introducedIn gptkb:Intel_Pentium_4_processors
gptkb:Intel_Xeon_processors
2002
gptkbp:marketedAs gptkb:Hyper-Threading
gptkbp:officialWebsite https://www.intel.com/content/www/us/en/architecture-and-technology/hyper-threading/hyper-threading-technology.html
gptkbp:relatedTo gptkb:AMD_SMT
simultaneous multithreading
gptkbp:requires operating system support
gptkbp:sometimesDisabledFor security reasons
gptkbp:usedIn gptkb:Intel_Core_i7_processors
gptkb:Intel_Xeon_processors
gptkb:Intel_Core_i3_processors
gptkbp:vulnerableTo side-channel attacks
gptkbp:bfsParent gptkb:Raptor_Lake
gptkb:Sapphire_Rapids
gptkbp:bfsLayer 5