An Analysis of the Differences Between Windows and Linux

Recently, we have seen that Huawei’s offline stores and online mall have updated many new devices, and many fans have gone to take a look, discovering that there is a Linux system added to the computers, which is different from the previous Windows system. At this point, you might have a question: What is the Linux system? How to use it?Next, let’s take a look at the differences between Windows and Linux.

Windows and Linux are the current mainstream operating systems (OS), and the core differences stem from design goals, open-source attributes, and user group positioning differences — Windows targets general users, pursuing “ease of use” and “ecosystem compatibility”; Linux targets developers/server scenarios, pursuing “stability”, “customization”, and “efficient resource utilization”. Below, we will compare from 8 core dimensions to help you clearly understand in conjunction with practical scenarios:

1. Core Differences Comparison Table

First, quickly grasp the key differences through the table, and then we will elaborate on the details:

Comparison Dimension	Windows	Linux
1. Kernel and Open Source	Closed-source kernel (only Microsoft can modify the code); commercial software, requires paid licensing (pre-installed devices include the cost)	Open-source kernel (global developers can contribute code); core system is free (e.g., Ubuntu, CentOS), only commercial versions (e.g., Red Hat) require paid services
2. User Positioning and Interface	Targeting general users (individuals, office); mature and intuitive graphical interface (GUI) (e.g., Windows 10/11’s Start menu, taskbar), “plug and play”, almost no manual configuration required	Targeting developers / operations / servers; GUI (e.g., GNOME, KDE) needs adaptation (some distributions like Ubuntu have optimized usability), but core scenarios rely on command line (CLI) operations, flexible configuration but high entry barrier
3. Software Ecosystem	Extremely rich everyday software:– Office: Office, WPS;– Entertainment: WeChat, QQ, video platforms (Bilibili / Douyin), mainstream games (most games on Steam supported);– Professional software: Photoshop, Premiere, CAD	Extremely rich development/server software:– Development tools: Git, Docker, VS Code (natively supported), Java/Python/Go compilation environments;– Server software: Nginx, MySQL, Redis (default adaptation to Linux);– Few everyday software: no official WeChat / QQ (requires third-party adaptation), poor game support (only a few indie games compatible)
4. Permission Management	Loose permission system:– Default login is “administrator privileges”, can directly modify system files (prone to misoperation or virus);– No strict “user isolation”, ordinary users can also perform high-risk operations	Strict permission system (based on Unix design):– Highest privilege is “root”, ordinary users have no system modification rights by default (need to use `<span>sudo</span>` to temporarily request permissions);– File/process permissions are detailed (read/write/execute), allowing precise control over user access (higher security)
5. Hardware Compatibility	Extremely strong compatibility:– Automatically recognizes most hardware (graphics cards, printers, cameras, wireless network cards), driver pre-installation rate 99%+;– New hardware (e.g., RTX 40 series graphics cards, latest laptops) prioritized support	Limited compatibility:– Good support for mainstream CPUs/motherboards, but niche peripherals (e.g., some printers, industrial devices) lack drivers (need manual compilation and installation);– Graphics card drivers are poorly optimized for NVIDIA (issues in gaming/graphics rendering scenarios)
6. Stability and Resource Usage	Stable for everyday use, but high resource usage:– Boot uses 2-4GB of memory (Windows 11);– Long-term running (e.g., 1 month without rebooting) prone to lag (background process accumulation);– Server scenarios easily affected by vulnerabilities/viruses, requiring frequent patching	Extremely strong stability, low resource usage:– Lightweight distributions (e.g., Debian) boot using only 200-500MB of memory;– Server scenarios can “run all year without rebooting” (efficient process management, no memory leaks);– Vulnerability fixes are quick (open-source community responds in real-time), very few viruses (permission isolation + low user base)
7. Customization Ability	Weak customization:– Only supports appearance (wallpaper, theme) modifications;– Core system functions (e.g., startup items, services) cannot be deeply adjusted (Microsoft restrictions)	Extremely strong customization:– Can modify the kernel (e.g., trimming functions for embedded devices);– Can customize desktop environments (e.g., switching from GNOME to i3 window manager);– Can install components as needed (e.g., server only installs “Nginx+MySQL”, no extra features)
8. Technical Support	Mainly official support:– Microsoft provides paid technical services (phone/email);– Ordinary users rely on forums (e.g., Microsoft Community), problem-solving efficiency limited by official updates	Mainly community support:– Global open-source community (Stack Overflow, GitHub, Linux kernel mailing list) provides free solutions;– Commercial versions (Red Hat, SUSE) provide enterprise-level paid support (adapted for server scenarios)

2. In-depth Interpretation of Key Differences (Combined with Practical Scenarios)

1. Open Source: The Essential Difference of “Who Can Modify the System”

Windows: Closed source means “only Microsoft engineers can modify the kernel code” — ordinary users/companies cannot adjust the system according to their needs (e.g., trimming functions for embedded devices), they can only passively accept Microsoft’s updates (e.g., forced upgrade to Windows 11).
Linux: Open source means “anyone can view and modify the kernel code” — for example:

Mobile manufacturers (e.g., Huawei) customize the “HarmonyOS” based on the Linux kernel;
Server administrators delete useless modules like “graphics rendering” from the kernel to reduce resource usage;
Developers add custom hardware driver code to adapt to industrial devices.

2. Command Line vs GUI: The Difference in “How to Operate the System”

Windows: GUI is the “absolute main force” — 99% of users operate through mouse clicks (e.g., managing files in “This PC”, installing drivers in “Control Panel”), command line (CMD/PowerShell) is only used for a few advanced operations (e.g., batch processing files), and the learning cost is high.
Linux: Command line is the “core tool” — for example:

Server scenarios: use ssh for remote login, install a web server with apt install nginx (Ubuntu) in one command, use top to check process usage, efficiency far exceeds GUI;
Development scenarios: use git to manage code, docker run to start containers, almost entirely relying on the command line (GUI is only auxiliary).Note: Linux desktop distributions (e.g., Ubuntu, Linux Mint) have optimized GUI, ordinary users can operate with a mouse like Windows, but the core advantage still lies in the command line.

3. Security: “Why Are Servers Mostly Using Linux”

Windows: Due to “default administrator privileges” and “large user base”, it has become a primary target for hackers — for example:

Ordinary users can directly modify system files (e.g., delete critical directories on C drive) after downloading malicious software;
Ransomware (e.g., WannaCry) can easily attack Windows devices through vulnerabilities (frequent patching required).

Linux: Due to “strict permission isolation” and “open-source auditing”, security is significantly higher — for example:

Ordinary users cannot delete /etc (system configuration directory), need sudo authorization (and operation logs will be recorded);
Open-source code is audited in real-time by global developers, vulnerabilities can be quickly fixed (e.g., Heartbleed vulnerability patch released within 24 hours);
In server scenarios, Linux accounts for over 80% (e.g., almost all servers on Alibaba Cloud, AWS are Linux), the core reason is “resistance to attacks, fewer failures”.

3. Applicable Scenarios: “Should I Choose Windows or Linux”

Scenarios Preferably Choosing Windows

Personal Daily Use: Need to chat on WeChat, watch videos, play games (e.g., Genshin Impact, League of Legends);
Office Scenarios: Rely on Office, WPS, WeChat for Work (no official version for Linux, third-party adaptation experience is poor);
Professional Graphics / Video Processing: Need Photoshop, Premiere, After Effects (Linux only has a few open-source alternative tools like GIMP, with significant functional gaps);
Strong Hardware Dependency: Using niche peripherals (e.g., dedicated printers, industrial scanners), Linux lacks drivers.

Scenarios Preferably Choosing Linux

Server Operations: Setting up web servers (Nginx), databases (MySQL), container clusters (K8s) — stability and resource efficiency far exceed Windows Server;
Program Development: Especially backend development (Java/Python/Go), embedded development (e.g., microcontrollers, routers), Linux kernel development — toolchains natively adapted, command line operations are efficient;
Low Configuration Devices: Old computers (e.g., 2GB memory, dual-core CPU) install lightweight Linux distributions (e.g., Xubuntu), can run smoothly (Windows will lag);
Customization Needs: Need to modify core system functions (e.g., trimming the kernel for smart devices, customizing the boot process).

Conclusion: The Core is Not “Who is Better”, but “Who is More Suitable for the Needs”

Windows is a “user-friendly” system: using “closed-source + high compatibility” in exchange for “plug and play”, suitable for ordinary users who do not need deep adjustments;
Linux is a “developer/server-specific” system: using “open-source + high customization” in exchange for “stability and efficiency”, suitable for technical scenarios that require control over the system and pursue performance.

If ordinary users want to try Linux, it is recommended to start with Ubuntu (well-optimized GUI, many community tutorials); if for development/operations, you can directly use CentOS Stream (mainstream for servers) or Debian (strong stability).