It makes it possible to push the GPU to the max in order to test the stability of the graphics card (and the PSU too!) leading to maximal GPU and VRM temperatures. MSI Kombustor: SLI and CrossFire SupportįurMark 1.9.0 stressing two GTX 480 in SLIįurMark is an OpenGL-based GPU stress test utility.How to Enable SLI and CrossFire Support for OpenGL Applications.FurMark 1.9.0 includes a spike filtering module that clamps spikes when difference between two consecutive temperature exceed a threashold.Īnd multi-GPU support like NVIDIA SLI or AMD CrossFire? Of course FurMark supports both technolgies but you have to apply some little tricks to properly enable the multi-GPU support. These spikes occur when several monitoring utilities try to access to the same hardware at the same time. You can set the max GPU temperature in the settings box:Īs soon as the GPU temperature exceeds the max value, an atomic alert siren will be played.Īnother important change is related to spikes in GPU temperature monitoring. Currently the new FurMark 1.9.0 is not yet black listed so you won’t see differences between OCP enabled and disabled…Īnother cool little feature is an audio alarm for the GPU temperature. FurMark 1.8.2 is black listed and you can easily see the impact of the OCP on a GTX 580: with OCP, the FurMark 1.8.2 score is 4256 points (71FPS) in 1920×1080 while with OCP disabled, the score jumps to 7772 points (130FPS). Remark: NVIDIA power limiter / OCP is based on an application black list. For example, OCP is actived on EVGA GTX 580, while this protection has been disabled by ASUS on its GTX 560 Ti DC2. OCP is not available on every GeForce GTX 500. For GPU-Z, I added the option to disable the OCP ( over current protection) on GeForce GTX 500 cards. Two GPU monitoring utilities are now embedded in FurMark: GPU-Z and GPU Shark.
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