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How do you know it's not memory I/O bandwidth bound? Just curious.
by pwang 14y ago
How do you know it's not memory I/O bandwidth bound? Just curious.
- scott_s 14y agoFrom the perspective of a Python program, being memory bandwidth bound is the same as being CPU bound: you have the GIL, your process is in the running state in the OS, and is currently executing on a core. (I assume you mean truly mean bandwidth between main memory and the processor, and not to disk.)