Intel HT

E653444

Intel HT is Intel’s simultaneous multithreading technology that allows a single physical processor core to appear as multiple logical cores to improve parallel performance and resource utilization.

All labels observed (1)

Label Occurrences
Intel HT canonical 1

How this entity was disambiguated

Statements (47)

Predicate Object
instanceOf Intel technology ⓘ
simultaneous multithreading technology ⓘ
alsoKnownAs Hyper-Threading ⓘ
Hyper-Threading Technology ⓘ
benefits highly parallel desktop workloads ⓘ
multithreaded applications ⓘ
server workloads ⓘ
category CPU performance optimization ⓘ
parallel computing technology ⓘ
configurable can be enabled or disabled in BIOS ⓘ
developedBy Intel ⓘ
linked to: Intel Corporation
distinguishedFrom multi-core processors ⓘ
multi-socket systems ⓘ
effect allows one physical core to appear as multiple logical cores ⓘ
improves throughput of multithreaded workloads ⓘ
increases instruction-level parallelism utilization ⓘ
exposes two logical processors per physical core on many Intel CPUs ⓘ
fullName Intel Hyper-Threading Technology ⓘ
granularity core-level multithreading ⓘ
improves throughput per core ⓘ
introducedByMicroarchitecture Intel NetBurst ⓘ
linked to: NetBurst
introducedInProductLine Intel Pentium 4 ⓘ
linked to: Pentium 4
marketingNameUsedIn Intel Core desktop processors ⓘ
Intel Core mobile processors ⓘ
mayCause resource contention between logical processors ⓘ
mayReduce single-thread performance in some cases ⓘ
operatesOn CPU cores ⓘ
hardware execution resources ⓘ
purpose improve parallel performance ⓘ
improve resource utilization ⓘ
relatedTo AMD simultaneous multithreading ⓘ
requires BIOS or firmware enabling ⓘ
operating system support for logical processors ⓘ
shares L1 cache between logical processors ⓘ
L2 cache between logical processors ⓘ
execution units between logical processors ⓘ
front-end resources such as instruction fetch and decode ⓘ
supportedBy Intel Core i3 processors ⓘ
linked to: Intel Core i3

Intel Core i5 processors ⓘ
linked to: Intel Core i5

Intel Core i7 processors ⓘ
Intel Core i9 processors ⓘ
Intel Pentium 4 processors ⓘ
linked to: Pentium 4

Intel Xeon processors ⓘ
linked to: Intel Xeon

some Intel Atom processors ⓘ
technologyType simultaneous multithreading ⓘ
uses duplicated architectural state per logical processor ⓘ
visibleAs logical processors to the operating system ⓘ

How these facts were elicited

Referenced by (1)

Full triples — surface form annotated when it differs from this entity's canonical label.