# System Requirements

**URL:** <https://www.simscale.com/forum/t/system-requirements/40800>\
**Category:** Using SimScale\
**Created:** [September 7, 2016, 2:47am UTC](https://www.simscale.com/forum/t/system-requirements/40800 "2016-09-07T02:47:06Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![anon50398955](https://www.simscale.com/forum/letter_avatar/anon50398955/32/5_5575768a8748004e209b776fc1b2916d.png) [@anon50398955](https://www.simscale.com/forum/u/anon50398955)\
**Post date:** [September 7, 2016, 2:47am UTC](https://www.simscale.com/forum/t/system-requirements/40800/1 "2016-09-07T02:47:06Z")

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Hi there. I’m new to Simscale and I’ve been experiencing some “chunkiness” when spinning the model, usually after meshing. Is that a graphics card issue? Are there any recommended system requirements?

I running on a Macbook Pro (13 inch, mid 2012) with 2.5GHz Intel Core i5, 4GB memory, and Intel HD Graphics 4000 1024 MB.

Any tips? Thanks!

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**Author:** ![anon18194957](https://www.simscale.com/forum/letter_avatar/anon18194957/32/5_5575768a8748004e209b776fc1b2916d.png) [@anon18194957](https://www.simscale.com/forum/u/anon18194957)\
**Post date:** [September 7, 2016, 6:57am UTC](https://www.simscale.com/forum/t/system-requirements/40800/2 "2016-09-07T06:57:34Z")

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Hi @anon50398955,

First of all welcome 🙂 and thanks for posting

Your system setup seems fine - this “chunkiness” can occur for large meshes since all of the small elements and edges must be rendered ([see this post](https://www.simscale.com/forum/t/disable-model-window-delete-job/39129)).

One thing that we recommend to speed things up is to switch from **surfaces with wireframe** to **surfaces**

 ![](https://www.simscale.com/forum/uploads/default/original/2X/1/16156208e110b1f14c0b38200b860599ab4c28ea.png) 

Does this answer your question? Let me know if there is anything else you need and I’m happy to help

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**Author:** ![anon50398955](https://www.simscale.com/forum/letter_avatar/anon50398955/32/5_5575768a8748004e209b776fc1b2916d.png) [@anon50398955](https://www.simscale.com/forum/u/anon50398955)\
**Post date:** [September 7, 2016, 2:21pm UTC](https://www.simscale.com/forum/t/system-requirements/40800/3 "2016-09-07T14:21:35Z")

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Thanks Anna, that answers my questions. Thanks so much 🙂

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**Author:** ![vidyadhar](https://www.simscale.com/forum/letter_avatar/vidyadhar/32/5_5575768a8748004e209b776fc1b2916d.png) [@vidyadhar](https://www.simscale.com/forum/u/vidyadhar)\
**Post date:** [March 27, 2018, 4:37am UTC](https://www.simscale.com/forum/t/system-requirements/40800/4 "2018-03-27T04:37:17Z")

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Thanks for providing these information brother. Really this System Requirements very useful for me.