3 ms·
That said, threads don't give you quite the boost you might be hoping for. Even with things that can parallelize well, it seems at around 8 or 12 threads you st
by didibus 7y ago
That said, threads don't give you quite the boost you might be hoping for. Even with things that can parallelize well, it seems at around 8 or 12 threads you start to hit a wall.
- dirtydroog 7y agoHow so? How many cores on the machine? Maybe you have some false-sharing, maybe thermal throttling is kicking in.
- didibus 7y agoSome of what I heard is memory access bottlenecks and cache coherency bottlenecks.