2 ms·
(and if it is not apparent to some readers, most modern x86-based systems use 64 byte cache line sizes, which is sort of analogous to disk block size - quite a
by jmalicki 1y ago
(and if it is not apparent to some readers, most modern x86-based systems use 64 byte cache line sizes, which is sort of analogous to disk block size - quite a few memory operations tend to happen in 64 byte chunks under the covers - the ones that don't are "special")
- nabla9 1y agoTo my knowledge all x86 based systems and ARM and Qualcomm designed chips all use 64 byte cache lines. Apple's M2 uses 128-byte cache line.