Intel 64

E163099

Intel 64 is Intel’s 64-bit architecture extension that enables x86 processors to handle 64-bit computing, including larger memory addressing and enhanced performance for modern applications.

All labels observed (9)

How this entity was disambiguated

Statements (48)

Predicate Object
instanceOf 64-bit architecture
instruction set architecture extension
x86-64 architecture
adds 64-bit mode
additional general-purpose registers
long mode (Intel terminology varies)
alternativeName Extended Memory 64 Technology
Intel EM64T
linked to: Intel 64
architectureWidth 64-bit
backwardCompatibleWith 16-bit real mode (on some implementations)
32-bit applications
basedOn IA-32
compatibleWith AMD64 software ecosystem
IA-32
x86
designedFor memory-intensive applications
modern operating systems
developer Intel
linked to: Intel Corporation
enables enhanced performance for modern applications
improved memory-intensive workloads
use of more than 4 GB of RAM
extends IA-32 instruction set
linked to: IA-32

x86
x86 memory addressing
x86 register set
introducedIn early 2000s
marketedAs Intel 64 Technology
linked to: Intel 64
standardizedAs x86-64 (de facto standard)
supports 64-bit applications
64-bit computing
64-bit general-purpose registers
64-bit operating systems
64-bit virtual memory addressing
larger physical memory addressing
larger virtual address space
supportsMode 64-bit mode for native 64-bit code
compatibility mode for 32-bit code
legacy 32-bit mode
targetDomain desktop computing
high-performance computing
server computing
workstation computing
usedIn Intel Atom (selected models)
linked to: Intel Atom

Intel Celeron (selected models)
linked to: Intel Celeron

Intel Core processors
Intel Pentium 4 (later models)
linked to: Pentium 4

Intel Pentium D
Intel Xeon processors
linked to: Intel Xeon

How these facts were elicited

Referenced by (25)

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

Intel Xeon supportsFeature Intel 64
Intel Atom instructionSet Intel 64
Intel Atom supports Intel 64
Intel Celeron supports Intel 64
Apple M-series predecessor Intel x86-64 Mac processors
linked to: Intel 64
Solaris supportsArchitecture Intel 64
subject linked to: Solaris operating system
Intel C++ Compiler optimizedFor Intel 64 architecture
linked to: Intel 64
AMD64 architecture alsoKnownAs Intel 64 (compatible variant)
linked to: Intel 64
AMD64 architecture influenced Intel 64 architecture
linked to: Intel 64
IA-32 successor Intel 64
Bonnell supports Intel 64
Goldmont supports Intel 64
Goldmont Plus supports Intel 64
Intel Atom instructionSetExtension Intel 64
subject linked to: Atom
Intel processors architectureFamily x86-64
linked to: Intel 64
Tremont supports Intel 64
Intel VT-x compatibleWith Intel 64
Intel 64 alternativeName Intel EM64T
linked to: Intel 64
Intel 64 marketedAs Intel 64 Technology
linked to: Intel 64
Intel SGX architecture Intel 64
Saltwell supports Intel 64
Xserve (Intel-based) architecture Intel x86-64
linked to: Intel 64
BSD x86-64 compatibleWith Intel 64 processors
linked to: Intel 64