NVIDIA Tesla T4 memory bandwidth

Hi everyone,

We have consider NVIDIA Tesla T4 for our server.
I find that there is difference about memory bandwidth in NVIDIA document:

In product brief: 320 GBytes/s
https://www.nvidia.com/content/dam/en-zz/Solutions/Data-Center/tesla-t4/t4-tensor-core-product-brief.pdf

In datasheet: 300 GB/sec
https://www.nvidia.com/content/dam/en-zz/Solutions/Data-Center/tesla-t4/t4-tensor-core-datasheet-951643.pdf

What is the correct maximum memory bandwidth?

Thanks,

320 GB/s should be correct as peak bandwidth

Dear sschaber
Thanks for your information.