0 Replies Latest reply on Apr 22, 2015 11:13 AM by SA_Tosterud

    Maximize LR CC Performance - Evaluating system info

    SA_Tosterud Level 1



      I have a fairly powerful Windows 7 machine and really appreciate the performance gains in LR CC.  After taking a look at my System Information, I'm wondering if I'm making full use of my hardware.  Below are some excerpts from my LR System Information and a few questions:


      Logical processor count: 12

      Processor speed: 4.0 GHz

      Built-in memory: 65477.5 MB

      Real memory available to Lightroom: 65477.5 MB

      Real memory used by Lightroom: 754.9 MB (1.1%)

      Virtual memory used by Lightroom: 728.6 MB

      Memory cache size: 0.0 MB

      Maximum thread count used by Camera Raw: 6


      You can see that I have 64 GB of physical system RAM.  Can I have LR use more than 1.1% of this?

      Should I care that the "memory cache size" is 0.0 MB?  Would a memory cache size greater than zero improve performance?



      Check OpenGL support: Passed

      Vendor: NVIDIA Corporation

      Version: 3.3.0 NVIDIA 350.12

      Renderer: GeForce GTX 580/PCIe/SSE2

      LanguageVersion: 3.30 NVIDIA via Cg compiler

      Adapter #1: Vendor : 10de

        Device : 1080

        Subsystem : 15883842

        Revision : a1

        Video Memory : 3020

      Build: Uninitialized

      Direct2DEnabled: false

      GPUDevice: not available

      OGLEnabled: true


      Can someone tell me if I should care about Direct2DEnabled being false?  Do I want this to be true?


      Thanks for any suggestions,