> Low arithmetic intensity problems are going to be bottlenecked on memory transfer time, especially for GPGPU True in absolute terms, but it might still be wo

> Low arithmetic intensity problems are going to be bottlenecked on memory transfer time, especially for GPGPU True in absolute terms, but it might still be worthwhile doing that anyway. You're still offloading computation to the GPU, and the data transfer isn't going to tie up all of your CPU's cores. While you're sending data across, the rest of your CPU could be doing other tasks it's better suited for (branchy code, virtual function calls, recursion...).