2 ms·
The ISA matters, otherwise we wouldn't care about SIMD. If your ISA is missing SIMD functionality, then it doesn't matter how good your implementation is, it wi
by ecnahc515 7y ago
The ISA matters, otherwise we wouldn't care about SIMD. If your ISA is missing SIMD functionality, then it doesn't matter how good your implementation is, it will be slower than an implementation of an ISA that supports SIMD when it comes to anything that can leverage SIMD.