sakoula Posted April 9, 2015 Share Posted April 9, 2015 Hello, I would like to request some help and guidance on how to troubleshoot the performance issue I am facing with my GPU on a hackintosh. My card used to perform ok on 10.8 and 10.9. When I upgraded to 10.10 I had a big performance loss. I am not sure if this is normal or not. I am trying to understand if something is missing on my configuration. My use is NOT gaming but everyday work , coding, browsing etc. - My GPU is "NVIDIA Quadro NVS 300 with 512MB" with two monitors hooked: 1920x1200 and 1280x1024. - I use MacPro3,1 and GraphicsEnabler=Yes on Chameleon and the stock apple drivers and my card is recognized in 'About' as (which seems right): Chipset Model: NVIDIA Quadro NVS 300 Type: GPU Bus: PCIe Slot: Slot-1 PCIe Lane Width: x16 VRAM (Total): 512 MB Vendor: NVIDIA (0x10de) Device ID: 0x10d8 Revision ID: 0x00a2 ROM Revision: 70.18.9F.00.0C - LuxMark gave me 117 - Cinebench gave me 4.60 - kextstat shows the following modules: 95 2 0xffffff7f8102c000 0x274000 0x274000 com.apple.nvidia.classic.NVDAResmanTesla (10.0.0) <78 77 12 5 4 3 1> 96 0 0xffffff7f81cab000 0xce000 0xce000 com.apple.GeForceTesla (10.0.0) <95 78 77 12 7 6 5 4 3 1> 97 0 0xffffff7f812a0000 0x2cf000 0x2cf000 com.apple.nvidia.classic.NVDANV50HalTesla (10.0.0) <95 12 4 3> I am looking on some direction. Any help really appreciated! Thanks Link to comment Share on other sites More sharing options...
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