4 ms·
SIMD. Instead of having one value in one register, you have several values per register. (usually a small power of 2. SSE is 4 floats per register. AVX512 is 16
by nwallin 3y ago
SIMD. Instead of having one value in one register, you have several values per register. (usually a small power of 2. SSE is 4 floats per register. AVX512 is 16 floats per register.)
- corysama 3y agoAnd, when you perform an operation on a register, like an add, the operation works on all of the values in that register simultaneously in a single instruction.