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MisterManuscript t1_iv460q1 wrote

That extra money spent on the RTX 4090 is gonna go to waste since you're not using the the built-in optical-flow accelerators for training; they're designed and optimized specifically, and only to efficiently compute optical-flow fields for games. Better off sticking to RTX 3090.

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wen_mars t1_iv4s1ic wrote

The optical flow processors are only a small part of the chip. It has way higher tensor compute available to AI. The real weakness is the limited memory bandwidth.

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