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To speed up simulation by 3-8x (depends on your graphic card and CPU) compared to the CPU, enable this feature:
- Gaming cards like the GeForce series perform very well with RealFlow | Cinema 4D.
- The amount of VRAM determines the size of the simulation and there is currently no fallback on the mainboard's RAM.
- Old and low-performance graphic cards normally do not have any effect on simulation time or might even slow down the simulation.
- For more information visit the → "GPU-Acceleration" page.