About and CPU and GPU

toriqul

How can I know that my laptop gpu and cpu is working correctly?
I mean it is working just like it should be.

Sharanji

toriqul 

There are all kinds of good benchmarks. Unigine makes Valley and Heaven which are both good. You could run FurMark to stress the GPU to make sure your temps are good. 3DMark has many benchmarks, the latest being 3DMark (oddly enough) which has Time Spy a DX12 benchmark.

Also, Cinebench R15 has a GPU benchmark for OpenGL.

Another way for GPU with windows 10, you can Open the "Display Adapters" section, double click on the name of your graphics card and then look for whatever information is under "Device status." This area will typically say, "This device is working properly."

In order to track GPU performance data using the Task Manager, simply right-click the Taskbar, and select Task Manager. If you're in the compact mode, click the More details button, and then click the Performance tab.

Immediately after the engines graphs, you'll find the video memory utilization and summary.

Task Manager shows two types of video memory, including dedicated and shared memory.

The dedicated memory is the memory that will only be used by the graphics card. Usually, this is your VRAM on discrete cards or the amount of memory a computer is configured to explicitly reserved for the integrated graphics card, but the CPU can still use it.

At the bottom right, you'll also notice the "Hardware reserved memory," which represents the amount of memory reserved for the video driver.

To see performance data in action, run an application that makes real use of the GPU, or you can try playing a game.

You can also track GPU performance through the "Processing" tab. In the section, you'll find an aggregated summary per-process currently running.

The GPU column shows the usage of the most active engine to represent the overall utilization for a particular process across all GPUs.

Under the "Process" tab, at the top of the column, you'll also find the total of resource utilization combining every GPU configured on your device.

If you don't see these columns, right-click a column, and check the GPU and GPU Engine options.

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