Arc A770 16GB LE only showing 16 Gbps memory speeds?

[powerarmour]

My 21P01J00BA SKU, Intel Arc A770 16GB LE card only seems to be showing 16 Gbps GDDR6 speeds (2000 Mhz) in all current reporting software, and not the 17.5 Gbps GDDR6 (2187 Mhz) expected?

Is this just a reporting issue with the launch driver?

[Reps]

Use Arc Control, then got to performance tab

[powerarmour]

Still shows 2000 Mhz in Arc Control also.

So I guess not all 16GB cards have 17.5 Gbps memory after all, or is this a genuine bug/glitch?

[powerarmour]

Please close this one, continued here: https://community.intel.com/t5/Graphics/Arc-A770-16GB-LE-only-showing-16-Gbps-memory-speeds/m-p/1422858#M110487

[Esteban_Intel · Accepted solution]

Hi @powerarmour,

A fix for this issue is included with our latest Beta driver version 31.0.101.3793. Please update your driver to this version and test it!

[powerarmour]

Confirmed,  all good now Esteban