Differences between AVX and AVX2...

AVX2 MaskLoad/MaskStore of ushorts?...

AVX2 computing of byte array...

Unpacking nibbles to bytes - Direct instructions/ Efficient Way to implement and keep sign...

Comparing Unsigned integers using AVX2 Intrinsics...

Intel vs AMD gather AVX performance...

Using a variable to index a simd vector with _mm256_extract_epi32() intrinsic...

Can std::sort, std::accumulate, std::memcpy be vectorized because of -mavx / -mavx2 flag?...

Is there any data on the latency of an AVX2 gather instruction?...

High Variance In Manual Vectorization Performance...

AVX2 vectorization for code similar to prefix sum (decrement by count of preceding matches in short ...

Is using AVX2 can implement a faster processing of LZCNT on a word array?...

AVX2: Computing dot product of 512 float arrays...

Nan problem with Intel 2022 compiler using AVX2 & /fp:fast...

Do all CPUs that support AVX2 also support BMI2 or popcnt?...

Do all CPUs which support AVX2 also support SSE4.2 and AVX?...

_mm256_insert_epi32() has no effect...

Find the first instance of a character using simd...

AVX2 narrowing conversion, from uint16_t to uint8_t...

Why performance for this index-of-max function over many arrays of 256 bytes is so slow on Intel i3-...

Quickest way to shift/rotate byte vector with SIMD...

Fast int32_t dot product of two C++ integer vectors using AVX is not faster...

Packing and de-interleaving two __m256 registers...

Is it really efficient to use Karatsuba algorithm in 64-bit x 64-bit multiplication?...

Fastest way to multiply an array of int64_t?...

AVX2 what is the most efficient way to pack left based on a mask?...

How to align/rotate a 256 bit vector in AVX2?...

Fast __m256i bit operations - find or clear highest or lowest set bit...

How to force gcc to use avx2 for copying a 32-byte struct with shared between threads?...

Transform random integers into range [min,max] without branching...