Last Updated
：2025/12/06
3DNow!
Proper noun
Japanese Meaning
3DNow! は、x86 CPUの命令セットにおいてMMX拡張を改良し、3Dグラフィックスを多用するアプリケーションに対して処理性能の向上を図るための機能拡張の名称です。後に導入されたSSE命令セット拡張により、その存在は旧式化しました。
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(computing) An enhancement of the MMX extension to the x86 CPU instruction set architecture, allowing for enhanced performance with 3D-graphics-heavy applications; rendered obsolescent by later versions of the SSE instruction-set extensions.
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3DNow!
Many enthusiasts overclocked their old CPUs to get the most out of 3DNow! during early 3D gaming.
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Many enthusiasts overclocked their old CPUs to get the most out of 3DNow! during early 3D gaming.
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