How to check memory performance using Instruments and how to improve it ?

Question

Hi Guys,

I have to check memory performance of my application, I have solved Leaks now I want to improve the performance of memory.

So, please tell me the process how can I fix and improve the memory performance.

Thank You.

Answer 1

It depends on what you mean by the vague term "memory performance". I would suggest first using Shark to look at cache misses and/or DRAM bandwidth - that should help you to focus on any parts of your code where memory accesses may be a limiting factor.