Software Tuning, Performance Optimization & Platform Monitoring
Discussion around monitoring and software tuning methodologies, Performance Monitoring Unit (PMU) of Intel microprocessors, and platform monitoring

Calculating Memory Bandwidth using perfmon2

Shuja-ur-Rehman_B_
149 Views

Hi,

I need to calculate memory bandwidth using perfmon2 for the following system.

model name      : Intel(R) Core(TM) i7-3740QM CPU @ 2.70GHz

Can anybody let me know the formula for it?

 

Thanks

Shuja

 

 

 

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dhumal__akshay
Beginner
149 Views

You can compute the memory bandwidth using Intel PCM tool. Run pcm-memory.x and fetch data for read/write bandwidth of each channel.

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