FMA instruction set
The FMA instruction set is an extension to the 128 and 256-bit Streaming SIMD Extensions instructions in the x86 microprocessor instruction set to perform fused multiply–add (FMA) operations. There are two variants:
* FMA4 is supported in AMD processors starting with the Bulldozer architecture. FMA4 was performed in hardware before FMA3 was. Support for FMA4 was removed since Zen 1.
* FMA3 is supported in AMD processors starting with the Piledriver architecture and Intel starting with Haswell processors and Broadwell processors since 2014.
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primaryTopic
FMA instruction set
The FMA instruction set is an extension to the 128 and 256-bit Streaming SIMD Extensions instructions in the x86 microprocessor instruction set to perform fused multiply–add (FMA) operations. There are two variants:
* FMA4 is supported in AMD processors starting with the Bulldozer architecture. FMA4 was performed in hardware before FMA3 was. Support for FMA4 was removed since Zen 1.
* FMA3 is supported in AMD processors starting with the Piledriver architecture and Intel starting with Haswell processors and Broadwell processors since 2014.
has abstract
FMA (англ. Fused Multiply-Add, ...... ми AMD начиная с архитектуры .
@ru
FMA x86 ist eine Befehlssatzer ...... er dadurch überschrieben wird.
@de
FMA 명령어 집합(영어: FMA instruction ...... 하는 AMD의 AMD 프로세서에서부터 지원될 예정이다.
@ko
FMA指令集(英語:Fused-Multiply-Add,即 ...... 2013年發表的Haswell微架構開始支援FMA3指令集。
@zh
Il set di istruzioni FMA è un' ...... Haswell e Broadwell dal 2014.
@it
The FMA instruction set is an ...... oadwell processors since 2014.
@en
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995,966,902
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comment
FMA (англ. Fused Multiply-Add, ...... ми AMD начиная с архитектуры .
@ru
FMA x86 ist eine Befehlssatzer ...... er dadurch überschrieben wird.
@de
FMA 명령어 집합(영어: FMA instruction ...... 하는 AMD의 AMD 프로세서에서부터 지원될 예정이다.
@ko
FMA指令集(英語:Fused-Multiply-Add,即 ...... 2013年發表的Haswell微架構開始支援FMA3指令集。
@zh
Il set di istruzioni FMA è un' ...... Haswell e Broadwell dal 2014.
@it
The FMA instruction set is an ...... oadwell processors since 2014.
@en
label
FMA (set di istruzioni)
@it
FMA instruction set
@en
FMA x86
@de
FMA 명령어 집합
@ko
FMA
@ru
FMA指令集
@zh