(I used to have an opencl account back in 2015 that now seems dead.)
Is it possible to run on the same motherboard Radeon Pro VII and Radeon VII Cards
for computing fp64?
In other words, do these cards use the same driver?
These two cards belong to two different product categories and their drivers are also different. You can find the drivers here:
For Radeon Pro VII: https://www.amd.com/en/support/professional-graphics/radeon-pro/radeon-pro-vii/radeon-pro-vii
For Radeon VII: https://www.amd.com/en/support/graphics/amd-radeon-2nd-generation-vega/amd-radeon-2nd-generation-veg...
For any driver/software related support, please post here: https://community.amd.com/t5/drivers-software/bd-p/drivers-and-software-discussions
Also, I've whitelisted you for Devgurus community.