HeavyLoad is one of the most popular tools for stress testing CPU on Windows machines. It’s a light application that is not as technically complex as OCCT and the suchlike, but it surely offers extreme tests with a limited set of features. It uses simulated tasks to put the CPU under heavy stress and test its reliability. The program aims to offer the most comprehensive stress test on the market. By running both CPU and GPU tests concurrently, users receive the most comprehensive results possible. Extreme caution is recommended while using this burn in test. Nonetheless, PowerMax isn’t a benchmarking tool and doesn’t provide scores. Prime95, free download. Prime number software for Windows: An extensive CPU stress test diagnostic which searches for prime numbers, execute Lucas-Lehmer primality test. Includes tests and PC download for 32-bit/64-bit systems. Page 13: Conclusion: The Best Stress-Test Tools & Settings Introduction and Test System. We hope you learned something interesting from How to Stress-Test Graphics Cards. Windows 10 Pro 1709. FurMark is a very intensive OpenGL benchmark that uses fur rendering algorithms to measure the performance of the graphics card. Fur rendering is especially adapted to overheat the GPU and that's.

Gaming these days has evolved a revolution in the hardware market that has led PC manufacturers to make extreme technologies available for consumers. With days new extreme CPU and GPUs are getting launched in the market. To break through the old rules, overclocking has been quite common for all types of consumers. However, the stability becomes a concern after overclocking. In this tutorial, we are going to introduce best 5 GPU stress test tools after explaining why you would need them.

Overview: Computer Gaming and Overclocking

We know that gaming and overclocking is quite contemporary to each other. So, both the CPU and GPU manufacturers do give the option of overclocking on to their own products. Consumers on the other hand do use this feature to make their PCs as fast as possible. However, unknowingly sometimes we tend to overuse the feature and tend to damage it.

For gaming performance, GPUs play a very crucial role, as because due to the graphics only does the ambience of the game feels heavenly. So, naturally you need your GPU to perform well to give you the best results. And for this we overclock them to enhance the graphics performance of our PC.
Why You Need to Test GPU Stress

Sometimes too much of overclocking leads to overheating, and there are chances that the VRAM memory might get totally damaged. Unlike other components of your PC, like if your memory fails or be it the RAM or even the GPU’s Memory, your system will automatically reboot itself or sometimes get stuck at the BIOS and even sometimes display the Blue Screen of Death, which seems to be the nightmare of all kinds of problems.

Note: When the problems happen to you, it is very possible that you would lose some important files. In that case, you’re suggested try iReparo Data Recovery to get back your lost data as soon as possible.

Therefore, with immense importance of the GPU to the system, taking care of it seems utmost important.

How to Test Computer GPU Stress

In order to check if your GPU’s memory is faulty or not, it is necessary to perform a stress test on the GPU’s memory or VRAM quickly and thoroughly!

The results will help you to get a better understanding of it that will in turn help you in judging the performance of your GPU in future.

If you are onto overclocking, keep in mind that your motherboard supports it or not and keep your PC cool enough by installing proper quantity of fans so that after overclocking the PC does not get too much overheated. We have enlisted five best GPU Stress Test Software for your PC.

Top 1. Video Memory Stress Test

As the name suggests, this software is meant for running a detailed stress test on your PC’s GPU to get a report on how it is actually performing.

Video Memory Stress Test is a small application tool which is free for home use only and it is a paid service for commercial purposes. The software is designed specifically to test the VRAM of your PC’s graphics card.
Quite similar to Memtest86+, this software only reads and writes the data to each part of the VRAM to run the stress test and checks for any errors occurred. This test allows you to completely test your VRAM which accessible to DirectX. This seems to be the best way to check the stability of your graphics card after overclocking it. The only limitation to the free software is that it only offers up to 40 free tests.

Top 2. OCCT

OCCT is another stability checking tool for graphics cards which is completely free for personal use. The software has 4 built-in tests aiming for testing your CPU, GPU and even your Power supply. So, with one software you can basically check out your CPU’s horsepower and compare it, check your graphics card and even do a quick check up of your power supply as well.

This kind of software proves much beneficial especially when you try overclocking your CPU or GPU and after doing so, check out the stability of both of them or any single one.

OCCT can also monitor your PC’s temperatures, voltage and even the fan speed.

The software can also check system constants including CPU Usage, Memory Usage and FPS (only if test is done in 3d). OCCT has both free and premium versions.

Top3. GpuMemTest

As the name suggests, GpuMemTest is a software for anyone who wants to verify that their graphics card is working correctly or not.

GpuMemTest seems a boon to NVIDIA GPU over clockers, the software is only compatible with NVIDIA graphics cards only. If you are one of them then you can quickly acquire the highest stable memory frequency by testing the GPU repeatedly.

It is recommended to limit the GPU memory frequency up to 90% of the highest stable frequency. GpuMemTest is not at all made for overclocking on AMD GPUs, and if you do so, it might fail to detect the errors and eventually damage to GPU. GpuMemTest is only suitable for CUDA and OpenCL programmers because to have confidence with your hardware is necessary to work on software related programs.

Top 4. FurMark

FurMark is another intensive testing software based on OpenGL benchmark which uses fur rendering algorithms. These algorithms help you to measure the performance of your graphics card.

Fur rendering comes handy especially when your GPU is subjected to overclocking. This type of testing has especially been made adapting to the overheating issue of the GPU. So, FurMark proves to be the perfect stability and GPU stress test tool (also called as GPU burner) for your graphics card.

Top 5. GpuTest

GpuTest is a cross-platform software i.e. it can run on Windows, Linux and even on Max OS X. You can run both the GPU stress test and OpenGL benchmark using this software. GpuTest comes equipped with several kinds of GPU tests including some of the most popular ones from Windows ‘world (even FurMark or TessMark). With every update of this software tool, the amount of GPU tests offered by the software grows rapidly.

Conclusion

So, here are all the software that help you run GPU stress test to analyze your GPU completely when you have overclocked it. Each of the five mentioned above are unique on their own ways, and as most of them are free ones and the premium ones include trail version as well, you can download each one and check it out with your PC’s GPU.
A few tools are inclined towards particular GPUs by NVIDIA or AMD, that means for your personal GPU, you have to test the software thoroughly at first to check out the compatibility. Then you can run your actual stress tests or OpenGL benchmarks and others to check your performance of your graphics card.

The last thing you should keep in mind that if you overclock your GPU, you should do it up to a limit and regularly check the stable point until which you can enhance your GPU’s performance. Generally, at about 90 per cent mark you get your GPU’s highest speed frequency which is lot safer to run it at every day.

Now you are free to overclock or tune your GPU and actually enhance your day to day performance and run your tests and benchmarks to analyze them. Happy Overclocking, and share with us your experience below.

From time to time, PC owners should run stress tests on their machines. People often purchase high end hardware for their computers. They often want to put their machines through the paces to see how they perform.

However, ordinary usage doesn’t produce benchmarks showing a machine’s full potential. It’s often recommended to run a stress test on everything from the CPU and GPU to the RAM.

A variety of software are available to achieve this goal, and the following 15 software produce excellent results when doing stress testing for your Windows PC or Laptop.

Note that the software below are not listed in any particular order.

Table of Contents

• CPU Stress Test Tools:
• GPU Stress Test:
• RAM Stress Test:
• Overall Computer Stress Test:

CPU Stress Test Tools:

1) IntelBurnTest

Intel Linpack allows users to stress their computer hardware to the limit. In fact, the test can bring the most powerful computers to a standstill in some cases.

Linpack causes extreme power usage in order to stress hardware, so temperatures can rise to dangerous levels. Keep a CPU heat monitoring app open in any case. For better or worse, Linpack alone is quite difficult to use.

IntelBurnTest simplifies this entire process and makes Linpack simple to navigate. The program features a smooth and simple interface with real-time error checking.

Plus, results display on the screen in real time. There’s no guesswork involved here, and nobody should struggle to utilize this program to access Linpack’s full potential.

Don’t forget to pay attention to the heat generated by this test, as adequate cooling is vital.

2) Prime95

Overclockers and system builders tend to love Prime95. Unlike Linpack, Prime95 focuses specifically on a processor’s floating point instructions and integer instructions.

Users can track every area of the processor that undergoes stress. They can then see results and test the stability of their machine with ease.

On top of that, Prime95 makes use of all cores in a given processor. Users won’t have to worry about inaccurate or incomplete results here.

Prime95 is one of the most popular CPU stress tests on the market, and it’s available for free. After performing a stress test, the collected data can be used for various purposes.

3) PowerMax

PowerMax tests a computer’s CPU and GPU separately, and a combined test is available. The program aims to offer the most comprehensive stress test on the market.

By running both CPU and GPU tests concurrently, users receive the most comprehensive results possible. Extreme caution is recommended while using this burn in test.

Nonetheless, PowerMax isn’t a benchmarking tool and doesn’t provide scores. The software aims to stress the CPU and GPU in conjunction with other reporting software.

Users should keep this in mind before starting a test. Otherwise, they’ll find themselves frying their computer’s components with no data to show for it.

4) NovaBench

Another free stress-test utility coming from Novawave Inc. In addition to CPU, you can also stress test Graphic Cards (Direct3D 11 and OpenCL compute tests), memory (RAM) transfer speed tests and even hard disk tests (read and write speeds).

The nice feature of this free tool is that you can compare your own computer system with other systems in the world.

5) CPU Load Test

CPU Load Test tracks the performance of a computer processor in an online setup. Therefore, users don’t need to download a program to run this stress test.

They can simply pick how many threads they want to test and how much power they want to use. The test then taxes the CPU under those parameters and tracks various metrics.

Tracked metrics include the overall speed of the processor and power consumption. A benchmark score is generated specific to CPU Load Test.

Finally, a frames per second score is generated based on the CPU’s performance alone. A more simple online tool might not be available, and it’s convenient to access and utilize.

GPU Stress Test:

6) Unigine Valley

With Unigine Valley, PC owners receive a powerful GPU stress test. The test focuses on the GPU, power supply, and even the cooling system.

The test runs a pre-set valley scene while maximizing the visuals to test the graphics processing unit. Currently, Unigine Valley provides frames per second as a benchmark with other information.

Unigine Valley is quite customizable based upon the user’s needs. In fact, VR stress testing is available to test how well the GPU handles virtual reality scenarios.

Unigine Valley is a quick download away and is available free of charge for the base program. Various Unigine tests are available and will be covered shortly.

7) FurMark

Despite its strange name, FurMark provides a full stress test for a computer’s video card. The program renders and runs a scene involving millions of individual furs.

Users receive a report on the FPS throughout the test as well as other metrics. For video cards, rendering individual hairs and fur can prove quite taxing to say the least.

During the test, users can track the GPU core clock and memory clock. They can also see the overall temperature and fan speed as well as load figures.

Most users will care most about the frames per second. Typically, FurMark can put even the most powerful graphics processors to the test.

8) 3DMark

3DMark is perhaps one of the most popular stress tests available today. The program includes an entire suite of CPU and GPU tests and benchmarks.

After firing up the program, a user selects which tests they want to run. They can run as few or as many tests as possible, and all of them will run in sequence to provide full results.

Millions of people, from amateurs to professionals, entrust 3DMark to provide benchmark results. When users see CPU and GPU reviews online, they’ll often see 3DMark benchmarks more than any other test.

For that reason, users can trust 3DMark for excellent results and a proper stress test more so than the average benchmarking tool.

9) Unigine Heaven

Like Unigine Valley, Unigine Heaven stresses the GPU, computer cooling, and power supply. The heaven-inspired theme renders on a GPU and provides real-time results for users to track.

Unigine Heaven remains quite similar to Unigine Valley, although each test provides slightly different results due to differences in rendering and scene.

10) Unigine Superposition

Unigine Superposition renders an incredible scene to really tax a computer’s GPU. Users might find themselves mesmerized by what they’re seeing.

However, the GPU will feel the pressure with an incredibly stressful test. The same results in the other Unigine benchmarks are tracked here, and users won’t miss a metric.

RAM Stress Test:

11) memtest64

Memtest64 installs onto a computer and benchmarks a PC’s RAM performance. The program is compatible with recent versions of Windows and both Intel or Ryzen processors.

With that in mind, most users will be able to test their RAM with this program. They won’t need administrator privileges or DOS-mode access, either.

Through Memtest64 can test the overall performance of their system’s RAM. They can even check the RAM modules for various faults detected through stress testing.

In that vein, Memtest64 is perfect for both troubleshooting and benchmarking alike. A more simple and easy-to-use program might not be available on the market right now.

12) memtest86

Then again, Memtest86 is quite popular for RAM stress testing as well. This particular program boots from a USB flash drive, though.

Users can expect a bit more of a challenge in running Memtest86 compared to Memtest64. Then again, each program comes with its strengths, and Memtest86 truly stresses RAM modules to their limits.

For a comprehensive analysis of a system’s RAM, almost nothing surpasses Memtest86. The program provides 13 different testing algorithms and supports most types of consumer RAM.

Secure boot is available with this program, and Memtest86 has been around for years providing benchmarking and troubleshooting results to PC owners.

Overall Computer Stress Test:

13) HeavyLoad

For full PC stress testing, HeavyLoad is an excellent option available free of charge. The HeavyLoad stress test hits every area of a system’s hardware as hard as possible.

Users can test the capabilities of individual CPU cores, or the entire CPU. A GPU test is included here as well. Still, HeavyLoad provides many other stress tests today.

This includes a write test file that taxes available disk space. A memory test reduces available memory and tests how the PC responds.

With HeavyLoad, users can help discover how their computers perform at maximum load. Such information is useful in determining peak performance for a machine before the overall performance begins to degrade.

14) Passmark Burnintest

Passmark Burnintest is utilized by everyone from overclockers to PC builders and repair shops. Through this stress test, users can quickly identify potential issues with PC hardware.

They’ll also receive detailed reports of complete system performance from the CPU to GPU and RAM to power supply and more.

The Passmark Burnintest succeeds by offering detailed reports and a fast runtime. Passmark Burnintest starts and finishes within minutes rather than hours.

Therefore, users can get the results they want without letting their hardware sit idle. A dedicated user base prefers Passmark’s Burnintest over the competitors’ solutions.

15) PCMark10

Perhaps no other stress test is better known than PCMark10. Millions of Windows computers are tested using this software every year.

Unlike some benchmarks, PCMark10 attempts to benchmark real world performance with tests that mimic the real world. More accurate results enable testers to truly understand how their PCs run under stress.

Server Stress Test Tool Windows

PCMark10 provides a suite of tests, and users only need to hit Run. A wide variety of data is collected in individual benchmarks, and they’re all easy to understand.

By using PCMark10, PC users obtain a full picture of real world performance related to their machines. A better benchmark program might not be available right now.

Why Should You Give These Programs A Try?

Everyone can benefit from PC stress testing software today. Ordinary users could test the limits of their machine or engage in basic troubleshooting.

On the other hand, overclockers and professional builders can maximize performance and stability. PC repair shops would use these programs for troubleshooting and repairs. A use case is available for almost all types of PC users and related professionals.

It’s important to keep in mind that stress tests place hardware under load. Testers should exercise caution before running these tests.

Dhcp Stress Test Tool Windows

For safety reasons, optimal cooling and caution are required to avoid fried components or other types of damage.

Nobody should download these programs and hit Run without understanding how they work. They’re incredibly powerful software and tools that cannot be overlooked.

Pc Stress Test