FMA instruction set
id:
fma-instruction-set-294-13315040
title:
FMA instruction set
text:
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 has been removed since Zen 1.
FMA3 is supported in AMD processors starting with the Piledriver architecture and Intel starting with Haswell p
brand slug:
wiki
category slug:
encyclopedia
description:
X86 instruction set extension developed by Intel
original url:
https://en.wikipedia.org/wiki/FMA_instruction_set
date created:
date modified:
2024-03-28T06:43:33Z
main entity:
{"identifier":"Q1389239","url":"https://www.wikidata.org/entity/Q1389239"}
image:
fields total:
13
integrity:
14