How to Check Your Computer Specs in Windows 11

Knowing your computer specifications helps you understand how well your PC can handle everyday tasks, gaming, video editing, and other demanding workloads. Whether you want to check your processor, RAM, graphics card, storage capacity, or Windows version, Windows 11 provides several built-in tools to find this information without installing additional software.

Checking your PC specifications is also useful before installing a new application, upgrading hardware, troubleshooting performance problems, or comparing your computer with another system. For example, you may need to know how much RAM is installed, whether your processor meets a game’s requirements, or which graphics card is available for video rendering.

Windows 11 allows you to view basic system information through Settings and more detailed hardware information through tools such as System Information, Task Manager, and DirectX Diagnostic Tool. You can also use Command Prompt or PowerShell to retrieve specific hardware details.

In this guide, you will learn several ways to check your computer specs in Windows 11, including how to identify your CPU, RAM, GPU, storage, motherboard information, and system type.

Method 1: Check Computer Specs Using Windows 11 Settings

The Settings app is one of the easiest ways to check your computer specifications. It displays basic information about your processor, installed RAM, Windows edition, and system type.

Follow these steps:

1. Press Windows + I to open Settings.
2. Select System from the left sidebar.
3. Scroll down and click About.
4. Look under the Device specifications section.

You will find information such as:

• Processor: The model of your computer’s CPU.
• Installed RAM: The amount of memory installed in your system.
• System type: Whether Windows is running as a 64-bit or 32-bit operating system and, where applicable, the processor architecture.
• Device name: The name assigned to your computer.
• Device ID and Product ID: Identifiers used by Windows.

Scroll further down to the Windows specifications section to check your Windows edition, version, installation date, and operating system build.

This method is suitable when you want a quick overview of your PC without opening advanced diagnostic tools.

However, the About page does not provide every hardware detail. If you want to check your graphics card, memory speed, storage devices, or motherboard information, use one of the following methods.

Method 2: Check PC Specifications Using System Information

System Information is a built-in Windows utility that provides a more detailed overview of your computer’s hardware and software configuration.

Follow these steps:

1. Press Windows + R to open the Run dialog.
2. Type msinfo32.
3. Press Enter.
4. Wait for the System Information window to open.

On the System Summary page, you can find information about your computer’s manufacturer, system model, processor, installed physical memory, BIOS version, and other system details.

You can also check the system type, Windows installation information, and details about the motherboard or baseboard.

To view additional information, expand the categories in the left sidebar.

For example, the Components section contains information about display hardware, storage devices, network adapters, and other components. The Software Environment section provides information about certain drivers, running tasks, and system software.

System Information is especially useful when you need the exact computer model to download drivers or check hardware compatibility.

You can also save the information for later reference. Open the File menu and select an available export or save option. The exact options depend on the version of the utility and the type of report you want to create.

Method 3: Check CPU, RAM, and GPU Using Task Manager

Task Manager provides an easy way to check important hardware specifications while monitoring system performance. It is particularly useful for identifying your processor, memory capacity, graphics card, and current resource usage.

Follow these steps:

1. Press Ctrl + Shift + Esc to open Task Manager.
2. If necessary, click More details.
3. Select Performance from the left sidebar.
4. Choose CPU, Memory, Disk, or GPU to view the corresponding information.

Check Your Processor

Select CPU to view the processor model, current speed, utilization, core count, and logical processor count.

Depending on your hardware, Task Manager may also display information about virtualization, cache, and the processor’s base speed.

This information can help you identify your CPU and understand whether it is under heavy load.

Check Installed RAM

Select Memory to view the total installed memory and its current usage.

You may also see memory speed, the number of memory slots used, and other details supported by your system.

For example, if Task Manager shows approximately 16 GB of installed memory, you have a system with around 16 GB of RAM. The amount available for applications may be slightly lower because Windows and hardware can reserve some memory.

Check Your Graphics Card

Select GPU 0 or another available GPU entry.

Task Manager can display the graphics processor name, dedicated GPU memory, shared GPU memory, and current usage.

If your computer has both integrated graphics and a dedicated graphics card, multiple GPU entries may appear.

Task Manager is one of the quickest ways to check hardware specifications while also determining whether the CPU, memory, disk, or GPU is being heavily used.

Method 4: Check Graphics Card Specifications Using DirectX Diagnostic Tool

If you want to check your graphics card, graphics memory information, DirectX details, or display driver information, use the DirectX Diagnostic Tool.

Follow these steps:

1. Press Windows + R.
2. Type dxdiag.
3. Press Enter.
4. Wait for the diagnostic tool to collect system information.

The System tab displays general information such as the computer name, Windows version, processor, memory, and DirectX version.

To check graphics information, open the Display tab. Depending on your hardware and driver, it may show the graphics device name, manufacturer, display memory information, and driver details.

If your computer has multiple graphics devices, you may see more than one display-related tab.

The tool is particularly useful when troubleshooting games that fail to launch, display-driver problems, or graphics-related errors.

You can also select Save All Information to save a text report containing the diagnostic information. This can be helpful when sharing your system details with technical support.

Keep in mind that graphics memory figures may be presented differently depending on the hardware. Integrated graphics often use shared system memory, while dedicated graphics cards have their own video memory.

Method 5: Check Computer Specs Using Command Prompt

Command Prompt allows you to retrieve system specifications using built-in Windows commands. This method is useful if you prefer working with commands or need to collect information quickly.

Follow these steps:

1. Open the Start menu.
2. Search for Command Prompt.
3. Open the application.
4. Enter the following command:systeminfo
5. Press Enter.

Windows will display a list of system details, including the operating system, system manufacturer, system model, processor information, BIOS details, Windows installation information, and installed physical memory.

The amount of information displayed depends on your computer and Windows configuration.

If you only need the processor model, you can run:

wmic cpu get name

However, WMIC is deprecated and may not be available on some Windows 11 installations. If the command is not recognized, use PowerShell instead.

To check the Windows version, you can also run:

winver

This opens a small window showing the Windows edition and version information.

The systeminfo command is a useful option when you want to inspect several basic specifications in one place. For detailed graphics information, use Task Manager or DirectX Diagnostic Tool.

Method 6: Check Hardware Details Using PowerShell

PowerShell provides another way to retrieve hardware specifications without installing third-party utilities. It is useful for users who want specific details about the processor, memory, or computer model.

Check Your Processor

Open PowerShell and run:

Get-CimInstance Win32_Processor | Select-Object Name

The output displays the processor name reported by Windows.

Check Installed RAM

To view the capacity of each detected physical memory module, run:

Get-CimInstance Win32_PhysicalMemory | Select-Object Manufacturer, Capacity, Speed

The Capacity value is displayed in bytes. You can divide it by 1,073,741,824 to convert it into gibibytes, commonly shown as GB in everyday computer specifications.

The reported speed may differ from the effective memory speed shown in some hardware utilities, particularly with certain memory technologies.

Check the Computer Model

Run the following command:

Get-CimInstance Win32_ComputerSystem | Select-Object Manufacturer, Model, TotalPhysicalMemory

This command displays the system manufacturer, model, and total physical memory reported by Windows.

Check the BIOS Version

Use this command:

Get-CimInstance Win32_BIOS | Select-Object Manufacturer, SMBIOSBIOSVersion, ReleaseDate

It displays available BIOS identification information.

These commands are generally suitable for standard Windows 11 systems. Some fields may be blank or incomplete if the manufacturer does not provide the corresponding information through Windows.

Method 7: Check Storage Capacity and Available Disk Space

Your computer’s storage capacity is another important specification. Checking it helps you determine how much space is available for applications, games, videos, and other files.

Check Storage Through Settings

1. Press Windows + I.
2. Select System.
3. Click Storage.
4. Review the storage usage displayed for your Windows drive and other detected storage locations.

Windows may show how much space is occupied by installed applications, temporary files, documents, and other categories.

This method is particularly useful when you want to find out why your C drive is running out of space.

Check Drives Through File Explorer

1. Press Windows + E to open File Explorer.
2. Select This PC from the left sidebar.
3. Look under Devices and drives.

You will see the available drives, their capacity, and the remaining free space.

For example, a drive described as having 1 TB of capacity may show a slightly smaller usable amount in Windows. This is normal because manufacturers and operating systems calculate storage capacity differently, and some space is used by system partitions and formatting.

Check Detailed Disk Information

For more detailed information about your drives, right-click the Start button and select Disk Management.

Disk Management shows the detected disks, partitions, and their sizes. It can help you determine whether your PC has multiple drives or partitions.

Be careful not to delete, format, or modify partitions merely to check their specifications.

Method 8: Check Motherboard and System Model Information

If you plan to upgrade your RAM, install a new graphics card, or replace your processor, you may need your computer’s motherboard or system model.

For a branded desktop or laptop, System Information often provides the system manufacturer and model. Open the Run dialog with Windows + R, enter msinfo32, and press Enter.

Look for the following fields in System Summary:

• System Manufacturer: The company that manufactured the computer.
• System Model: The computer model reported by the manufacturer.
• BaseBoard Manufacturer: The motherboard manufacturer, when reported.
• BaseBoard Product: The motherboard model or product identifier, when available.
• BIOS Version/Date: Information about the installed firmware.

You can also use PowerShell to retrieve motherboard information:

Get-CimInstance Win32_BaseBoard | Select-Object Manufacturer, Product, Version

The output may identify the motherboard manufacturer and product name.

On some custom-built computers, the motherboard information may be incomplete or use a generic identifier. In that situation, check the motherboard’s printed model number, the manufacturer’s documentation, or the computer’s original purchase records.

Knowing the motherboard model is important before buying RAM or a processor because compatibility depends on factors such as the socket, chipset, memory type, and supported specifications.

How to Check Whether Your PC Meets a Game’s Requirements

If you want to install a game, checking the processor and RAM alone may not be enough. You should compare several specifications with the game’s minimum and recommended requirements.

First, check your processor and installed RAM in Settings > System > About. Then open Task Manager and select Performance to identify your graphics card and dedicated GPU memory.

Next, check your available storage through File Explorer or Settings > System > Storage.

Compare these details with the game’s published requirements:

• Processor: Check the supported CPU model or performance level.
• Memory: Confirm that you have sufficient RAM.
• Graphics card: Check the GPU model and required video memory.
• Storage: Ensure that enough disk space is available.
• Operating system: Confirm that your Windows version is supported.

Meeting the minimum requirements generally means the game may run, but it does not guarantee smooth performance at high resolutions or graphics settings. Recommended requirements provide a more useful target for a better experience.

For demanding games, video editing, and 3D rendering, the graphics card can have a significant impact on performance. It is worth checking both the GPU model and the amount of dedicated video memory before deciding whether your PC needs an upgrade.

Conclusion

Checking your computer specifications in Windows 11 is easy because the operating system includes several built-in tools for viewing hardware and software information. The Settings app provides a quick overview of your processor, installed RAM, system type, and Windows version. System Information offers a more detailed system summary, while Task Manager makes it easy to check your CPU, memory, GPU, and storage activity.

For graphics-related details, DirectX Diagnostic Tool is another useful option. Command Prompt and PowerShell provide additional ways to retrieve system information, and Disk Management helps you inspect storage devices and partitions.

If you are planning a hardware upgrade, installing a demanding game, or troubleshooting slow performance, make sure you check the relevant specifications rather than relying on a single number. Knowing your CPU, RAM, GPU, storage capacity, and system model can help you make better decisions about your computer.

Frequently Asked Questions

1. How do I check all my PC specs in Windows 11?

Press Windows + R, type msinfo32, and press Enter to open System Information. For additional details, use Task Manager to check the CPU, RAM, GPU, and disk information.

2. How do I check my RAM in Windows 11?

Open Settings, select System, and click About to view the installed RAM. For memory speed and other details, open Task Manager with Ctrl + Shift + Esc and select Performance > Memory.

3. How do I check which graphics card my PC has?

Open Task Manager, select Performance, and click the GPU entry. You can also run dxdiag and check the Display tab for graphics-device and driver information.

4. Can I check my PC specifications without installing software?

Yes. Windows 11 includes Settings, System Information, Task Manager, DirectX Diagnostic Tool, Command Prompt, PowerShell, and other built-in utilities that can display most common computer specifications.

Quick Summary

• Use Settings > System > About for basic computer specifications.
• Run msinfo32 to view detailed system information.
• Open Task Manager > Performance to check CPU, RAM, GPU, and disk details.
• Use dxdiag and PowerShell when you need additional hardware information.

Add a quicker beginner-friendly methodMake the command sections easier to scan