Calculating Memory Bandwidth using perfmon2

[Shuja-ur-Rehman_B_]

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

[dhumal__akshay]

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