# ROP and gpgpu

**URL:** <https://forums.developer.nvidia.com/t/rop-and-gpgpu/55090>\
**Category:** CUDA Programming and Performance\
**Created:** [November 11, 2017, 1:23pm UTC](https://forums.developer.nvidia.com/t/rop-and-gpgpu/55090 "2017-11-11T13:23:28Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![diep](https://developer.download.nvidia.com/images/forums/profile-default-devtalk-84.png) [@diep](https://forums.developer.nvidia.com/u/diep)\
**Post date:** [November 11, 2017, 1:23pm UTC](https://forums.developer.nvidia.com/t/rop-and-gpgpu/55090/1 "2017-11-11T13:23:28Z")

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Hello!

The render output unit - does it play any role if you use the card only for gpgpu?

I refer to the difference between Titan X and GTX1080ti with 96 versus 88 rop’s.

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<div class="post-metadata">

**Author:** ![diep](https://developer.download.nvidia.com/images/forums/profile-default-devtalk-84.png) [@diep](https://forums.developer.nvidia.com/u/diep)\
**Post date:** [November 11, 2017, 1:41pm UTC](https://forums.developer.nvidia.com/t/rop-and-gpgpu/55090/2 "2017-11-11T13:41:00Z")

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oops it posted it again. this one can be thrown away.  
had a few timeouts prior to posting the thread.