Hello everyone,
My GPU is RTX 5060 which has 3840 physical cores on the hardware. What number should I set to grid_dim and block_dim in Mojo to get the best performance?
This depends a lot on the application, but the block size should at least be a multiple of 32. A decent place to start would beblock_dim=512, grid_dim=ceildiv(problem_size, block_dim). I can strongly recommend watching this video on the topic!
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