Avx instructions list

avx support processor list
avx intel
avx2
sse instructions
avx-512 amdintel intrinsics guide
avx instructions gaming
avx-512 applications

AVX Instructions and the Upper 128-bits of YMM registers . See Table 2-7 for lists of instructions in each exception class. Exception Class. This list depicts the instruction sets and the first Intel and AMD then the upper bits are undefined! No operation is generated. AVX. 256. 256bit Cast.Integer AVX instructions can use YMM registers from AVX2. To use 256-bit intrinsics, change prefix _mm to _mm256, and suffix si128 to si256. AVX provides new features, new instructions and a new coding scheme. AVX2 (also known as Haswell New Instructions) expands most integer commands to 256 bits and which provide access to Intel instructions such as Intel® Streaming SIMD Extensions (Intel® SSE), Intel® Advanced Vector Extensions (Intel® AVX), In 2011, Intel released the Sandy Bridge architecture with the AVX instruction set (256-bit registers). In 2016 the first AVX-512 CPU was released, Certain AVX-512 Foundation instructions always require 64-byte alignment (see the complete list of VEX and EVEX encoded instructions in Table 2-6).