Video Card resource using

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Victor Kravchuk

• August 29, 2022 17:57
• Edited

Video decoding procedure in the Nx client - is it executed by the client machine CPU or Nx uses much more faster video card?

If via CPU - we must use two CPU with a lot of cores. If via video card - we can use a simple i7 and a fast NVidia Quadro - something like T1000 or better. Isn't it? Hoping for a comprehensive answer...

BR

V.

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  Victor Kravchuk

  • September 05, 2022 09:51
  • Edited

  For example, on our workstation we have i9-10900 and Nvidia Quadro RTX4000, and with 12 windows of the first 4 Mp stream (3 monitors x 4 windows), and with 12 windows of the second stream (one monitor) we have 90% CPU load and 45-50% Video Card load. And how to explain this situation: must we use more productive CPU (two of them) or more productive video card, or increase the performance of both?

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  Victor Kravchuk

  • September 05, 2022 06:58

  Is there anyone? :)

  Hardware requirements (https://support.networkoptix.com/hc/en-us/articles/115015815928-Nx-Witness-Desktop-Client-Hardware-Specs and https://support.networkoptix.com/hc/en-us/articles/206090177-Nx-Witness-Server-Hardware-Specs) are prepared for the previous 1 Mp and 2 Mp cameras generation, but nowadays 3-4-8-12 Mp cameras ask much more resources. And those requirements seems need to be updated.

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