4 ms·
Cache lines are 64 bytes not bits. That is: a cache line can store 8 64-bit numbers.
by dkbrk 5y ago
Cache lines are 64 bytes not bits. That is: a cache line can store 8 64-bit numbers.
- manigandham 5y agoAh you're right, I was thinking about 64-bit alignment for atomic operations. Either way none of this matters except under the most extreme performance conditions.