note

ハードウェアを知る (3) CPU - 32-bit と 64-bit

さて、CPUの話で忘れていけないのが、その扱える bit 長です。表題にもありますが、32-bit CPUと64-bit CPU。ARMでもARM32とARM64がありますよね。 Intel 64-bit CPU とは? ここでも PC/Mac/Cloud でよく使われている Intel 社のCPUをベースに見ていきます。 これだけみると、IPF ...
MSN による配信

今さら聞けない『32bit版Windows』と『64bit版Windows』はそもそも何が ...

スマートフォンやタブレットで広く採用されている「Armアーキテクチャ」を採用する「Arm版Windows」が、家電量販店の店頭などで流通し始めています。これまで流通してきたIntelやAMDが採用するx86-64アーキテクチャとは根本的に異なる設計で、省電力性に優れ ...
TweakTown

Battle of the 64-bit Budget CPU - Sempron 64 vs. Celeron D 64

While we have covered the high-end crowd of the 64-bit arena, we haven't touched on what might be the 64-bit revolution for the value and mainstream users. Both AMD and Intel now produce 64-bit budget ...
Digital Trends

32-bit vs. 64-bit: Understanding what these options really mean

You’ve probably seen 32-bit and 64-bit options available whenever you download an app or install a game. Your PC might even have a sticker that says it has a 64-bit ...
Neowin

Intel wants feeback for a proposed 64-bit only CPU architecture called x86S0 0

Right now, 64-bit apps and operating systems are becoming the norm, rather than the exception, for Windows users. Microsoft stopped offering 32-bit versions of Windows to its PC OEM partners in 2020.
TechSpot

Arm unveils new mobile CPU and GPU designs with 64-bit only cores

In brief: Arm's latest mobile CPU and GPU designs are official, and the big focus this year is on boosting energy efficiency through various microarchitectural improvements. The company is also ...