3 ms·
> This is an unusual phenomenon I don't think that's unusual at all. I've found it to often be the case. Cache misses will kill performance.
by mrshoe 17y ago
> This is an unusual phenomenon
I don't think that's unusual at all. I've found it to often be the case. Cache misses will kill performance.
- tetha 17y agoJep, the most impressive thing I have seen about this was when a coworker was able to squeeze the processing of (small) images into the CPU-cache only (and improving the steps used to get the image there). The speedup was a factor around 15.