Topic: Cheapest Nvidia GPU that supports SVP Optical Flow?

Just curious how cheap a GPU I can get away with that still supports Turing's Optical Flow feature for SVP.  Don't do any gaming.  1660? 1660 Ti? 

Thanks

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Re: Cheapest Nvidia GPU that supports SVP Optical Flow?

https://developer.nvidia.com/opticalflow-sdk

NVIDIA GeForce, Quadro and Tesla products with Turing generation GPUs (except TU117).

so there's a chance that even 1650 Super will work

3 Reply by djones (edited by djones 23-01-2020 01:12:20)

Re: Cheapest Nvidia GPU that supports SVP Optical Flow?

Interesting. Well I just installed a 1650 Super.  Is there a way to confirm Optical Flow is actually working? 

I do have it enabled in Application Settings -> GPU Acceleration -> Use Nvidia Optical Flow (64-Bit Only)

I ask because the "Use Nvidia Optical Flow" option does not disable itself if there is no dGPU installed. When I had only the Intel 630 IGP on the 9900k enabled, and loaded SVP, the Use Nvidia Optical Flow checkbox remained on.

Re: Cheapest Nvidia GPU that supports SVP Optical Flow?

> option does not disable itself if there is no dGPU installed

This's rather strange, but does it actually works then? It must at least throw some error when starting a video.