Sep 28, 2015 · Multi-GPU Stress Testing - CUDA Programming and Performance - NVIDIA Developer Forums. Locate the GPU option on the left side under the Performance tab. MSI Kombustor is MSI's exclusive burn-in benchmarking tool based on the well-known FurMark software. If you are looking for something to test out on your RTX graphics card, these free demos are a great place to start. - GPUStressTest/README. X Shader Pipeline Test. Setup MSI Afterburner: Open MSI Afterburner to set up a fan curve (refer to our guide on speeding up graphics card fans for detailed steps). However, your results will not be Jan 10, 2023 · If you are looking for more info check our website: https://www. ), and then click on “Show in On-Screen Display” and pick whether you want to see the data as text, graph, or both. /valley is the test to be used. You have total control over the test parameters, allowing you to tailor them to your specific needs. Search and compare benchmark results from all the latest graphics cards and processors on the 3DMark website to find the models that offer the best performance Jul 22, 2024 · 3. It needs numba package to be installed. 2). You can create a release to package software, along with release notes and links to binary files, for other people to use. GPU Burn builds with a default Compute Capability of 5. Similar to Unigine, it also brings a number of benchmark tests to measure your GPU’s capability. The FurMark settings dialog shows 3D test options and allows you to turn on the temperature alarm and set the benchmarking duration. #3. 0 - 2022. Feb 14, 2024 · A new version of FurMark 1, the well-known GPU stress test utility for graphics cards (NVIDIA GeForce, AMD Radeon and Intel Arc GPUs), is available. CFLAGS can be added when invoking make to add to the default list of compiler flags: make CFLAGS=-Wall. Unlike the “CPU Benchmark Online”, here you can manually set the required load, as well as stop or resume testing at any time. A utility for stressing GPUs by driving utilization (and thus power consumption) up and down in user-defined cycle intervals. Heaven Unigine benchmark is one of the best GPU stress test apps. Nov 25, 2011 · CUDA GPU memtest. 3. Jul 31, 2023 · When stress testing your GPU, there are several popular and reliable tools available that can help you evaluate its performance and stability. com/how-to/stress-test GPU Magick is a free video card and graphics processor (GPU) utility for Windows and Linux platforms. In order to stress the system i was running several instances of both Cuda simulation demos and the Vision Works video stabilization demo. Or, if you are stress testing just to have a check on your GPU’s performance or stability or maybe for fun, feel free to skip this step and head over to the next. The GPU temperature shouldn’t exceed 80°C, and no stutters, glitches, or random artifacts Jun 12, 2024 · Stress Test for GPU – Frequently Asked Questions. Apr 14, 2024 · 1. FurMark: FurMark is a popular GPU stress testing tool that focuses on pushing your graphics card to its limit. Feb 6, 2024 · Step 4: Test your GPU overclock. GPU Stress Test is a tool to stress the compute engine of NVIDIA Tesla GPU’s by running a BLAS matrix multiply using different data types. With over 700 applications accelerated, you can get a dramatic throughput boost for your workloads, while saving money. It's also a quick OpenGL and Vulkan graphics benchmark with online scores. Download Now. Step 1: Configuring Overclock. md at main · NVIDIA/GPUStressTest Jun 26, 2024 · FurMark 2. FurMark is simple to use and is free. You can test the memory using DirectX, CUDA See full list on makeuseof. log custom: - custom: targeted stress: test_duration: 60 gpus: - gpuset: all_K40c properties: name: Tesla K40c tests: - name: targeted stress Jun 22, 2023 · Downloads: 803979. 3DMark can help when you are planning an upgrade as well. 28. 14 May 24, 2022 · GPU Stress Test | Nvidia GeForce RTX 3060 Laptop | 11th Gen Intel Core i7-11800Hfurmark gpu stress test. X WebGL 2. Open AIDA64. OverClock is a great benchmark for troubleshooting hardware issues. For Intel Arc GPUs, the full monitoring support is available in FurMark 2 (64-bit) (beta version is currently available on Discord and public version will be released very shortly!). Dec 20, 2021 · 2. If you want to stress test a wider range of hardware, our top pick for an overall GPU stress test program for Windows is 3DMark. May 30, 2021 · In case you notice one or more of the mentioned signs, do further testing on your GPU. Click OK after entering your settings. Click “Run benchmark” if you want to see detailed data on your GPU. 31. X Draw-call Stress Test. It can be compiled and run on both Linux and Windows. Is there a standard way/Scripts/software tool to stress the CPU & GPU to evaluate power consumption and as well Temperature monitor ? Jetson AGX Xavier Modul may overheat. 2023-07-11. Apr 12, 2021 · Click on the type of data you want to see on OSD (GPU temperature, Memory Usage, etc. View our full article here: https://www. shetty June 23, 2020, 9:28am 1. 2 --- globals: logfile: nvvs. Stability test. 2 brings several new features: 1/ settings of the GUI are now saved (in file settings. It can be compiled and run on both Linux Here are the steps to test a graphics card with AIDA64: Download and install AIDA64. It's a quick OpenGL benchmark as well (with online scores). DESCRIPTION. This toolkit provides three tools to measure GPU performance: Latency and Display Analysis Tool (LDAT) - used to measure end to end system latency. Fur rendering is especially adapted to overheat the GPU and that's why FurMark is also a good stability and stress test tool (also called GPU burner) for the graphics card. GPU Temperature: Monitors the temperature of your graphics card. This is the open-source version of MemtestG80, implementing the same memory tests as the closed-source version. you may also enable CUDA examples, such as nbody , to measure GPU performance. 30. /valley. If you choose to use only one, however, we recommend FurMark. 3DMark is one of the best and the most reliable GPU benchmarking tools that's been around for decades. These can be viewed in numerous programs to see much more detailed information about GPU behavior during each test. Hi, I am getting a rack-mounted multi-GPU system built and one of the things that was offered was a certain amount of burn-in testing to ensure that the system Jun 23, 2020 · CPU & GPU Stress Test On NX. Topology¶ DCGM provides several mechanisms for understanding GPU topology both at a verbose device-level view and non-verbose group Jun 20, 2024 · Cinebench 2024 streamlines the benchmarking process by utilizing a consistent scene file for both CPU and GPU testing. 6: Choose your Start menu folder. 5: Browse to the installation path of your choice then click Next. There is also the “stupid” way, which is jumping right into your favorite game and risking crashing or disconnecting in the middle of a game. Overview. exe. Stress My GPU is another popular WebGL and JavaScript-based tool to stress test GPU. x, 10, and 11 are supported. I’ve tried to run yolov3 on the device but it consumes only around 17W. I’d like to know if there is the way to place the load which is enough to consume 30W power on CPU & GPU. Then, clone the repository and run the following command: cargo run. 3). For Intel Arc GPUs, the full monitoring support is available in FurMark 2 (64-bit) (beta version is currently available on Discord, public version is planned for September). OCBASE/OCCT - All-in-one stability, stress test, benchmark and monitoring tool for your GPU. NVIDIA Tesla T4 Power. This tool can be found on GitHub and it puts strain on the compute engine by doing a BLAS matrix multiply using different data types. This powerful tool can be effectively used to determine the stability of a GPU under extremely stressful conditions, as well as check the cooling system's potential under maximum heat output. Kombustor supports cutting edge 3D APIs such as OpenGL or Vulkan. On MacOS by entering the "Utilities" folder, choosing "Applications" and finally "Activity Monitor". - GPU tests include: six 3D game simulations - Drive tests include: read, write, sustained write and mixed IO - RAM tests include: single/multi core bandwidth and latency - SkillBench (space shooter) tests user input accuracy - Reports are generated and presented on userbenchmark. This option allows to change the graphics Sep 25, 2020 · Back in 2019, Nvidia released a bunch of RTX compatible tech demos, ranging from the company’s iconic Star Wars “Reflections” tech demo to GPU tests for Atomic Heart and Justice, both of which feature ray-traced components. Jul 7, 2024 · Click Run to start the test. 1 - Download FurMark 1. There are tools that architecture-specific so if you specify the card type you might find a better tool for that specific architecture bypassing DX. Speed and precision are at the core of our approach. I was testing a custom cooling solution with fans powered externally from tegra. Step 2: Close Non-essential Applications. FurMark 2 (beta) is available: 3DMark Wild Life is a cross-platform benchmark for Windows, Android and Apple iOS. Some of the popular ones are Time Spy, Fire Strike, Tomb Raid, and more. FurMark is a popular GPU stress test as well as an OpenGL benchmark. 1 - Downloads FurMark 1. Trying to find the exact cause of the crash, while over temperature seems GPU stress tests are generally designed to attempt to overheat the GPU. Heaven Unigine stresses your GPU while also testing your PC’s performance, thermals, power draw, and cooling. Version 1. FurMark is best used for moderate level testing. FrameView App. MtHiker October 14, 2021, 2:44am Feb 16, 2024 · Whether you need to GPU stress test Nvidia GPUs or AMD GPUs, you can use just one or all of these. Jan 23, 2018 · FurMark 1. AIDA64 Extreme. 1. After the stress test has ramped up the NVIDIA Tesla T4, we see it tops out at 74 watts under full load and 36 watts at idle. The compiled test file will be accessible 5. 0 To ensure the integrity of your download, you can verify the The tools are: nvidia-smi, intel-gpu-tools, aticonfig. Download Patch Notes. Tiomat September 28, 2015, 8:51am 1. 3DMark is another popular way to stress test the GPU that also offers a benchmarking score. Maverick Render is a GPU-powered engine, so at least one (modern) Nvidia GPU is REQUIRED. For GPU stress test, the samples in cuda folder of the Nvidia Jetson machines can be simply and efficiently used. X Geometry Stress Test. 2. It will also randomly drop power consumption down to idle and spike it back up - NVIDIA/GPUPowerTest A lone professor performs dangerous experiments in an abandoned classroom, day in and day out. Browse categories, post your questions, or just chat with other members. The current build is certified for Jun 8, 2020 · Solution. It enables you to stress test your GPU while monitoring critical metrics to ensure that your computer is not damaged. Heaven Benchmark is a GPU-intensive benchmark that hammers graphics cards to the limits. It is an OpenCL port of our CUDA- based tester for NVIDIA GPUs, MemtestG80. FurMark is a lightweight but very intensive stress test for graphics cards and GPUs (NVIDIA GeForce, AMD Radeon and Intel HD Graphics) on Windows platform. FurMark 2 is available: Feb 16, 2024 · Click the Settings button in the bottom-left corner to open advanced options. 3: Click Next. Wild Life uses the Vulkan graphics API on Windows PCs and Android devices. 3. PixMark Piano pixel shader test (OpenGL 2. TessMark based tessellation test (OpenGL 4. For CPU stress test, the above link works. Download. exe Jun 15, 2018 · Download MSI Kombustor for PC to thoroughly test GPU performance by pushing it to its limits. Click the Start button to FurMark. To override this with a different value: make COMPUTE=<compute capability value>. Jun 22, 2023 · A new version of FurMark, the popular GPU stress test utility for graphics cards (NVIDIA GeForce, AMD Radeon and Intel Arc GPUs), is available. In the settings you can set the screen resolution, activate windowed or full-screen mode and adjust anti-aliasing, as well as specify the test time. 4 - Improved version of FrameView that ties everything together. “CPU Stress Test Online” or simply “CPU Load Test” is a free processor performance test allowing you to check online your processor at heavy load. It is a high-performance GPU benchmarking tool that comes for all types of devices. For overclockers, the burn-in test mode ( burn-in test) will be useful, with which Graphics Card Stress Test and GPU Benchmark. There several ways to do it, but the easiest is to force it from command line using: __GLX_VENDOR_LIBRARY_NAME=nvidia __NV_PRIME_RENDER_OFFLOAD=1 . Check your rig in stock and overclocking modes with real-life load! Also includes interactive experience in a beautiful, detailed environment. Jun 26, 2019 · Experienced a crash of a Jetson TX2 during a stress test in a Temp chamber after approx 30 min at 55c. Choose one and compile it using sudo make. MemtestG80 is a program to test the memory and logic of NVIDIA CUDA-enabled GPUs for errors. Run the test for at least 10 minutes and keep a close eye on the temperature and GPU usage. lua). 0 is a maintenance release and brings the support of new GPUs (NVIDIA Quadro P1000/P4000, GeForce GTX 1060 5GB, TITAN V) as well as 21/9 resolutions. Listen for the Jul 19, 2021 · Easily stress test any GPU by increasing the number of rendered objects. 0 Test. Oct 11, 2021 · there’s CPU stress tool to simulate huge tasks to reach 100% CPU loading. You can click the System Requirements link next to the GPU to verify if your GPU is supported. A well-built PC with decent cooling should be able to deliver peak performance for the full duration of a 3DMark Stress Test. Choose your stress-testing method in the GUI menu that appears, then click the “Run stress test” button to begin the stress testing. FurMark 2 is available: May 1, 2022 · Get Maverick Benchmark 2022. 5. 5 Release Notes. Even relatively older GPUs like Nvidia’s GTX 1060 and mobile GPUs show excellent performance, which would be impossible to achieve by using CPU-based draw call submission. 1 hour ago · Once you find a voltage that works best for your needs, and you've tested its stability with a stress test, you want to have the Curve Editor and Afterburner's main screen side-by-side. FurMark is a very intensive OpenGL benchmark that uses fur rendering algorithms to measure the performance of graphics cards Apr 25, 2022 · Solution found. com May 6, 2024 · Downloaded: 643,695 times (9. When we talk about 3DMark, it is one of the best tools for gaming on your smartphone, tablet, notebook, or PC. Widely talked about as one of the best tools for stress testing your GPU (albeit only on Windows), FurMark is OpenGL and completely free as well as constantly updated. Obsessed with inventions and discoveries beyond the wildest dreams, he strives to prove his ideas. 3DMark is another most efficient and trusted tool for tracking and controlling the performance of your GPU chipset. Intel Arc GPUs: the full monitoring support will be available in FurMark 2. Jun 5, 2022 · FurMark. Oct 4, 2023 · Downloads: 1685009. System validation and stress checks provide additional time series data via JSON text files. info/In this video, we will be putting the Nvidia Geforce GTX 1050 Ti through its p {{Framework. It can run graphics-intensive tasks to determine the system’s stability and uses the OpenGL API to test the GPU Jul 3, 2024 · 3. It utilizes fur-rendering algorithms to measure your graphics card’s performance, which makes it perfect for benchmarks in stress testing and overclocking stability. To use the tool, first install Rust if you haven't already. Aug 9, 2022 · 2. 1 – Download Sep 18, 2020 · Even the flagship of Nvidia's new Ampere lineup, we reset the card to factory settings and turn on the FurMark stress test, using GPU-Z to record the temperature of the card for a 10-minute Aug 27, 2023 · A new version of FurMark, the popular GPU stress test utility for graphics cards (NVIDIA GeForce, AMD Radeon and Intel Arc GPUs), is available. GPU Magick comes with several OpenGL and Vulkan stress tests and Feb 13, 2024 · During and after the benchmark, closely monitor the results provided by the tool. 1. Command line automation support. For Intel Arc GPUs, the full monitoring support is available in FurMark 2 64-bit (ready for public release, I should publish it in few days…). 2 TB) FurMark is a very intensive OpenGL benchmark that uses fur rendering algorithms to measure the performance of the graphics card. 05. Follow the step-by-step guide and monitor your GPU's temperature, clock speeds, and frame rates. Download FurMark: Download and install the FurMark GPU Stress Test tool. 0). A lone professor performs dangerous experiments in an abandoned classroom, day in and day out. There is the “practical” way, which is running a GPU stress test or two and seeing what happens. Oct 4, 2019 · I know it and I set nvpmodel as 0 (MAXN). Where . Once you tweak the Monitoring settings, open RTSS and customize OSD looks. Select System Stability Test under Tools. 3DMark is a benchmarking program developed by Futuremark and is widely used to test graphics card performance, system resources, and more. Jul 30, 2022 · The easiest way to do so is to type "Heaven Benchmark" in the Windows search bar . Aug 17, 2019 · 1: Download FurMark from the link below. The foolowing tests are available in the latest version: FurMark based stress test (OpenGL 2. OCCT quickly and accurately detects even the slightest What is "Stress my GPU"? "Stress My GPU" is a free online GPU (and CPU) stress testing and benchmarking tool. The latest edition of GPU Tweak III includes improvements for the voltage-frequency curve and Nvidia water cooling cards, updates to address minor visual bugs, a fix to correct a conflict with Armoury Crate, and new features for the on-screen display (OSD). Windows 8. DOWNLOAD. Use 3DMark Wild Life to test and compare the graphics performance of notebook computers, tablets and smartphones. While running the test, your GPU usage should go up to 99%. 0. thiru. The software has a stress testing feature that lets you know whether game performance issues are due to the graphics card or game bugs. It was created and developed by UL (formerly Futuremark), and it essentially But if you are using integrated GPU (from your processor) as your main graphic card with a dedicated NVIDIA one, you need to force the NVIDIA to be used. If you have applied a new undervolt, overclock or a combination of both, Jun 22, 2024 · 6) Heaven Unigine. For our power testing, we used AIDA64 to stress the NVIDIA Tesla T4, then HWiNFO to monitor power use and temperatures. Is there the default Nvidia GPU stress test? Certainly, Nvidia does offer a GPU Stress Test tool meant for their Tesla GPUs. 20. Best for overclocks and general stability testing. I made this since I couldn't find any GPU stress testing software that ran in the browser, without any plugins or executables. You will be prompted to select a component to stress test and configure the test settings. GiMark: geometry instancing test (OpenGL 3. For example: For example: %YAML 1. FurMark 2. This program is specifically designed to push your graphics card to the limits to test stability and thermal performance. It stress tests against OpenGL benchmarks and is a good tool to check how well your GPU is working. The eerie thing is a loud bang from the laboratory heard a few moments ago. This innovation enables users to discern the advantages of leveraging May 24, 2024 · Best overall. I’d appreciate it if you have any ideas. Aug 3, 2022 · A new version of FurMark, the popular GPU stress test utility for graphics cards (NVIDIA GeForce, AMD Radeon and Intel Arc GPUs), is available. This means that Recommended PSU - 650 w. First, run a heart-monitoring software like GPU-Z. Run FurMark: Select ‘GPU Stress Test’ and click ‘Go’. You can also build the project with the following command: Apr 18, 2024 · Learn how to use FurMark and Unigine Superposition to test your GPU's stability and performance under extreme conditions. description : 'Join the GeForce community. FrameView 1. There is an OpenCL-based memory tester called MemtestCL which can do this: MemtestCL is a program to test the memory and logic of OpenCL-enabled GPUs, CPUs, and accelerators for errors. System Requirements: Maverick Render is Windows-only. To remove artifacts built by GPU Burn: make clean. 2: Run the FurMark installer. FurMark is a useful utility that allows you to stress test video cards compatible with the OpenGL API. The affinity mask of the render thread is now set to 0 by default which means that Windows is May 7, 2024 · FurMark is a popular GPU stress test as well as an OpenGL benchmark. Download 3DMark Basic Edition - Whether you're gaming on a smartphone, tablet, notebook, laptop, desktop, or a Jan 12, 2023 · Furthermore, the tool comes with a freeware license. 2) Start the GPU Stress Test, wait about 20 seconds and check the percentage of GPU in use. com - Identify the strongest components in your PC May 17, 2022 · A new version of FurMark, the popular GPU stress test utility for graphics cards (NVIDIA GeForce, AMD Radeon and Intel Arc GPUs), is available. Stress My GPU. On iOS devices, it uses Metal. Here are some of the most commonly used GPU stress test tools: 1. If prompted by the UAC click Yes. Note: Users can also monitor their temperature from AIDA64 by going to the Sensor menu under Computer. You can run the test on various resolutions, and the tool can test both the GPU and the on-board graphics card. kernel. This is a quick guide video showing you how to easily stress test your graphics card. Increase/Decrease the number of spheres generated until you get 100% GPU in use. Monitor the heat as the program runs. Free download Windows 342 MB. Stress Testing the GPU Running FurMark Stress Test. The underlying algorithm of this tool pushes the GPU to its limits for various metrics like thermal design power (TDP), temperature, capacity utilization, etc. Higher FPS values generally translate to smoother performance. To reset settings, just delete this file. 1 or 3. py. When the name appears in your search results, double click it to open the benchmarking tool. 1 - Apr 5, 2024 · A new version of FurMark 2 is available to terrorize your graphics cards. Clicking the GPU stress test button will trigger a warning dialog. 3DMark – GPU Stress Testing Software. What is FurMark? FurMark is a lightweight but very intensive stress test for graphics cards and GPUs (NVIDIA GeForce, AMD Radeon and Intel Arc and HD Graphics) on Windows platform. Â. wepc. FrameView is an application for measuring frame rates, frame times, power, and performance-per-watt on a wide range of graphics cards. There are two ways to test your GPU overclock. Aug 4, 2021 · From there, open a terminal window and type the following to start the GpuTest GUI: python gputest_gui. Hello, I’d like to hold a thermal test on my device which Xavier . The tool will then run the stress test and display the results. This free utility program is designed for Windows users to conduct graphics card stress tests. The samples are in the /usr/local/cuda/samples. 2/ an option called BFC (short for BackFace Culling) is now available in the GUI. UserBenchmark offers free benchmarking software to compare PC performance and suggest possible upgrades for better performance. Download CUDA GPU memtest for free. WebGL 1. 3DMark. Once you come to this place in the early morning, you would not meet him there. The benchmark immerses a user into a magical steampunk Mar 15, 2023 · When only a specific test is given in the GPU set portion of the configuration file, both the suite and class of the test are custom. Video Memory stress Test is specifically designed for this purpose, and it's quite similar to MemTest86+. Look for key metrics, including: Frames Per Second (FPS): Indicates the number of frames rendered per second. Select Stress GPU (s) and press the Start button to start the test. 0 To ensure the integrity of your download, you can verify the following checksum values / hashcodes (a tool like H4shG3n can help you): FurMark_1. 32. AIDA64. Oct 2, 2019 · NVIDIA Tesla T4 Power Tests. Extreme performance and stability test for PC hardware: video card, power supply, cooling system. 4: Click the I accept the agreement radio button then click Next. GPU monitoring utilities GPU Shark and GPU-Z have been updated to their latest versions. The intended usage is as a library so that other software developers can use the MemtestG80 tests to validate the correct To build GPU Burn: make. description ? Framework. It renders a furry donut Apr 26, 2023 · Downloads: 1064676. Try this while running gpu stress. FurMark. Learn more about releases in our docs. FurMark 2 is the successor of the venerable FurMark 1 and is a very intensive GPU stress test on Windows (32-bit and 64-bit) and Linux (32-bit and 64-bit) platforms. FurMark is a free OpenGL benchmark/stress test, and for years it has reigned supreme in the enthusiast’s arena. OCCT allows you to thoroughly test all components of your system, ensuring a comprehensive assessment of its stability. Oct 8, 2021 · A new version of FurMark, the popular GPU stress test utility for NVIDIA GeForce and AMD Radeon graphics cards, is available. Thank you. Set an overclock if you haven’t yet. AIDA64 is a stress test tool for both CPU and GPU. hardreset. It's web-based (using JavaScript and WebGL), meaning there's no installation or downloading needed. Depending on the particular test, this might or might not use the entire video memory or check its integrity at some point. 0_Setup. Apr 3, 2022 · 5. 2 Test. (Image credit: Tom's FurMark 2 is the successor of the venerable FurMark 1 and is a very intensive GPU stress test on Windows (32-bit and 64-bit) and Linux (32-bit and 64-bit) platforms. Maverick Render features an RTX-based ray-tracing backend, so an RTX-capable card is REQUIRED. X Dec 1, 2022 · A new version of FurMark, the popular GPU stress test utility for graphics cards (NVIDIA GeForce, AMD Radeon and Intel Arc GPUs), is available. Jul 22, 2024 · 2. NVIDIA data center servers deliver the horsepower needed to run bigger simulations faster than ever before. FurMark 2 has an improved command line support and is built with GeeXLab . There is more here: Extended stress-testing. Then, run a stress test using a utility like the Heaven Benchmark tool. Autonomous MachinesJetson & Embedded SystemsJetson Xavier NX. Power Capture Analysis Tool (PCAT) - used to measure total GPU board power in isolation. exe hash codes: - The number of GPU tests grows with the new versions of the tool. Accelerated Computing CUDA CUDA Programming and Performance. A GPU memory test utility for NVIDIA and AMD GPUs using well established patterns from memtest86/memtest86+ as well as additional stress tests. You can use GPU Magick to stress test or to benchmark your graphics card (NVIDIA GeForce/Quadro, AMD Radeon or Intel Arc / UHD Graphics and even Moore Threads MTT Sxx series). Try out the world’s fastest GPU servers with test drives delivered by the world’s leading server makers. This is the open-source version of MemtestCL, implementing the same memory tests Apr 7, 2020 · In this video we'll show you The Best Tools To Stress Test Your PC, specifically your GPU. '}} Graphics Suite. The tests are designed to find hardware and soft errors. ao jr pw pg ws wp nl gl vh fo