How to know if your computer runs x64 or ARM64 chip in 30 seconds

How to know if your computer runs x64 or ARM64 chip is more important knowledge than you think. It not only helps you install the correct software version, but also directly affects the performance and compatibility of your device. Please follow the detailed instructions below.

What is the use of knowing whether a computer runs x64 or ARM64 chip?

You’re just excited to own a laptop Windows 11 Brand new, sleek design and promising performance. You start installing familiar software, but suddenly stop when an application reports an incompatibility error, or you wonder which version to download. The problem may lie in a core factor that many users often overlook: The machine’s microprocessor architecture.

Basically, x64 or ARM64 are two completely different chip design philosophies, leading to distinct advantages and disadvantages.

x64 chip: A giant in performance and compatibility

The x64 (also known as 64-bit) architecture has been the gold standard for personal computers and laptops for decades. This is the playground of the two giants Intel (with Core i, Pentium, Celeron lines) and AMD (with Ryzen, Athlon lines).

Strongest point: Software compatibility is almost absolute. Nearly every computer program you’ve ever known, from the Adobe suite of applications, to engineering software AutoCADto the millions of titles on Steam, all natively developed for the x64 architecture. If your computer uses an x64 chip, you can confidently install and use almost anything.

Characteristic: Focuses on raw processing power, ideal for heavy tasks such as video rendering, programming, and high-end gaming.

ARM64 chip: Battery life champion

ARM64 architecture is the foundation for most smartphones and tablets today. With the rise of chip lines like Snapdragon’s Qualcomm On laptops, ARM64 is creating a new revolution.

Strongest point: Outstanding energy efficiency. Laptops running ARM64 chips usually have a longer life “buffalo” batterywhich can last an entire working day. They operate cool, allowing for thin and light designs without the need for noisy fans.

Biggest challenge: Software compatibility. Because it is a “newbie” on Windows, not all x64 applications can run on ARM64 machines. Although Windows 11 has an emulation layer to support it, performance can be unstable and some specific software (like games with anti-cheat systems, hardware drivers, virtualization applications) will not work.

Therefore, knowing whether a computer runs an x64 or ARM64 chip is the first step for you to understand the limitations and potential of the device you own.

3 ways to know if your computer runs x64 or ARM64 chip quickly and accurately

Method 1: Check directly in Settings

This is the easiest method for every user.

1. Press the key combination Windows + I or click the Start menu then select the gear icon Settings > In the left menu, select item System.
2. Scroll to the bottom of the list and click About.
3. In section Device specifications (Device specifications), look for the line System type (System type). Here is the answer you need:

• If displayed: “64-bit operating system, x64-based processor” (64-bit operating system, x64 platform processor), your device is using an x64 chip.
• If displayed: “64-bit operating system, ARM-based processor” (64-bit operating system, ARM-based processor), your device is using an ARM64 chip.

Method 2: Use the System Information tool

If you want a more detailed look, the System Information tool is a great choice.

1. Click on the Start menu, type in the search box the phrase “System Information” and open the app from the results found.
2. Click Summary.
3. In the list of information on the right, find the line SystemType.

• If the value is “x64-based PC”, your computer has x64 architecture.
• If the value is “ARM-based PC”, your computer has ARM64 architecture.

Method 3: Use the Command Prompt command

1. This is the fastest way if you are familiar with the command line interface.
2. Click on the Start menu, type “cmd” and open the Command Prompt application.
3. Copy and paste the command line below exactly into the Command Prompt window, then press Enter:

systeminfo | findstr /C:”System Type”

The command will immediately return a single line containing the information you need. You will see “x64-based PCs” or “ARM-based PCs“, helps you immediately determine the machine’s architecture.

Conclusion

Understanding How to know if your computer runs x64 or ARM64 chip It is no longer a knowledge reserved for technology people. In the context of an increasingly diverse laptop market, this is a basic skill that helps you master your device, from installing the correct software to choosing a machine that suits your work and entertainment needs. Wishing you a successful application!