Slow performance issues while rendering in realistic mode

[Anonymous]

pan, zoom and other functions are super slow in Realistic with edges mode.  here is my computer :

I have Xeon CPU with 32 GB Ram and 256 GB of SSD storage, NVIDIA Quadro M2000 graphic card 

any idea why is that ?

thanks.

[dgorsman]

Partially depends on the clock speed of your processor, but mostly on the graphics card and what you've got in the model.  The 2000-series Quadro cards are pretty low level.

Of course, if "The computer is slow when I do _____", then the somewhat-flippant answer is "Then don't do _____".  You're not going to get the same performance for higher-quality as you do for lower quality.

[Viveka_CD · Accepted solution]

Hi @Anonymous

Sorry to hear about your slow down issues especially while rendering in in the realistic mode.

By default the realistic mode significantly slows down model navigation, especially in detailed models since this mode uses the render appearance asset defined in each material.

I recommend that you follow Best Practices: Render Performance and the Building Model. Click HERE for more information.

• Hide unnecessary model elements
• Change the detail level
• Reduce the view area to render

Please see system requirements for the Revit product line HERE

Autodesk tests system hardware, graphics hardware and drivers. Check HERE for more information on graphics cards. 

RECOMMENDED GRAPHICS SOLUTIONS FOR AUTODESK REVIT

Small models	Medium to large size models	Very large models
Quadro P400*	Quadro P600*	Quadro P1000*
2 GB GDDR5	2 GB GDDR5	4 GB GDDR5
Quadro K420	Quadro K620	Quadro K1200
Quadro M620*	Quadro M1200*	Quadro M2200*
2 GB GDDR5	4 GB GDDR5	4 GB GDDR5
Quadro M600M	Quadro M1000M	Quadro M2000M

Click HERE for more information on NVIDIA recommendations. 

Let us know if you were able to resolve your issue. Glad to help if you have any more questions!

Please mark this response as "Accept as Solution" if it answers your question. Kudos gladly accepted.