3 ms·

Turns out the buffer size is significant: https://imgur.com/a/f4LiHVI https://imgur.com/a/f4LiHVI With 32kiB buffers I get double the throughput than with 16k,

Turns out the buffer size is significant: https://imgur.com/a/f4LiHVI https://imgur.com/a/f4LiHVI With 32kiB buffers I get double the throughput than with 16k, the peak appears to be at 64k, after that it levels off.

jwilk 8y ago
Direct link to the image: https://i.imgur.com/5jOb1yo.png https://i.imgur.com/5jOb1yo.png
berbec 8y ago
Could that be the size of some internal cpu cache/register/internal bank of memory? (not sure how properly describe it)