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From the software perspective, 64-bit computing means the use of machine code with 64-bit virtual memory addresses. However, not all 64-bit ...
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x86-64 is a 64-bit version of the x86 instruction set, first announced in 1999. It introduced two new modes of operation, 64-bit mode and compatibility mode ...
In computer science, 64-bit computing refers to a microprocessor's data stream. It means an operating system can use more computer memory at one time.
x64 is another name used to refer to 64-bit extended systems based on this kind of processors. People often use x64 to refer to its associated instruction set ...
I · Intel Core · Intel Core 2 · Itanium. K. KOMDIV-64. M. MCST-R1000 ...
64 bits is a word size that defines certain classes of computer architecture, buses, memory and CPUs, and by extension the software that runs on them. 64-bit ...
I · IA-64 · IBM 7030 Stretch · IBM AS/400 · IBM Blue Gene · IBM RS/6000 · Sequoia (supercomputer) · IBM System z9 · IBM System z10 ...
Double-precision floating-point format is a floating-point number format, usually occupying 64 bits in computer memory; it represents a wide dynamic range ...
Windows XP 64-bit can refer to: Windows XP Professional x64 Edition, an operating system for x86-64 processors; Windows XP 64-bit Edition, an operating ...
AArch64 or ARM64 is the 64-bit Execution state of the ARM architecture family. It was first introduced with the Armv8-A architecture, and had many extension ...