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    #26693

    Hi,

    I wonder if the simulation speed increased considerably if an NVIDIA GPU 384-bit 12GB with 3072 CUDA core is used instead of a 256-bit 4GB with 1664 CUDA core.
    What is the relationship between memory and number of cores and the simulation time?
    It is worth investing in a high performance GPU?
    What is the most appropriate NVIDIA for Optisystem 13.0 (the best possible)?

    Currently, we simulate a system with transmission of 40 channels at a link with 300km with dispersion and nonlinearity.