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Select GPU for Fluent simulations

- May 2, 2023 at 7:40 am
  
  Antonello Paolino
  Subscriber
  
  Hi, I'm a PhD student and my lab is starting a survey to select and purchase a new powerful GPU to perform external aerodynamics CFD simulations using Fluent Native GPU solver, does someone have any suggestion on the optimal GPU hardware?
  In the article https://www.ansys.com/it-it/blog/unleashing-the-full-power-of-gpus-for-ansys-fluent it's reported a significative simulation speed up using the NVIDIA A100 80GB, would you suggest this GPU model or maybe another one? (We've also been suggested also a NVIDIA RTX A6000 I don't know if it would have better performances)
  
  Thanks heaps in advance for your support!
- May 2, 2023 at 12:51 pm
  
  V.P
  Ansys Employee
  
  Hi Antonello,
  Please go through this documentation for your queries regarding Fluent native GPU. Chapter 34: Using the Fluent Native GPU Solver (ansys.com)
  If you are not able to access the link, please go through this forum thread: How to access the ANSYS Online Help

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