Software Alternatives & Startups

PC Builder VS CloudLinux

Compare PC Builder VS CloudLinux and see what are their differences

PC Builder

Custom PC part picker tool to build your PC

Rating
0 reviews
CloudLinux

Making Linux secure, stable, and profitable for thousands of hosting providers and data centers worldwide.

Rating
0 reviews
Pricing
Open source
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Based on our record, PC Builder seems to be more popular. It has been mentioned 32 times since March 2021.

social mentions
32 vs 0
PC popularity
100% vs 0%

Base details

Website, pricing, platforms and company facts side by side.

PC Builder
CloudLinux
Website pcbuilder.net cloudlinux.com
Pricing —
Open source
Listed in

Features and specs

What each product offers, as listed by its team.

PC Builder 5 features
CloudLinux 5 features
  • User-Friendly Interface
    PC Builder offers a clean and intuitive interface that makes it easy for users to select and customize components for their PC builds.
  • Component Compatibility Checks
    The platform automatically checks the compatibility of selected components, reducing the risk of selecting incompatible parts for a build.
  • Comprehensive Component Database
    PC Builder provides access to a wide range of components from various manufacturers, allowing users to compare specifications and prices effectively.
  • Price Comparison Feature
    It offers a price comparison feature that helps users find the best deals from different retailers, potentially saving money on purchases.
  • Custom PC Recommendations
    Users can get custom PC build recommendations based on their needs and budget, making it easier for beginners to get started.

Possible disadvantages

  • Limited Regional Availability
    The service might not be available or may have limited functionality in certain regions, affecting access to features and pricing information.
  • Dependence on Retailer Data
    Price and availability are dependent on data from partnered retailers, which might not always be up-to-date, leading to potential discrepancies.
  • Potential Learning Curve for New Users
    While the interface is user-friendly, users unfamiliar with PC components might still find the initial learning curve steep when first starting out.
  • Advertisement Presence
    The website includes ads, which might be distracting to some users seeking a clean browsing experience without interruptions.
  • Limited Customer Support
    Some users have reported that the level of customer support and assistance with technical questions can be limited, which may be a drawback for those needing more guidance.
  • Enhanced Server Stability
    CloudLinux uses its lightweight virtualization technology (LVE) to isolate each tenant on a shared hosting server, preventing any single user from consuming excessive resources and crashing the server for everyone else. This ensures consistent uptime and performance.
  • Improved Security with HardenedPHP and KernelCare
    CloudLinux offers HardenedPHP, which patches old and unsupported PHP versions against known vulnerabilities, and KernelCare, which provides live kernel patching without requiring server reboots. These features significantly enhance server security posture.
  • Resource Limit Management
    Administrators can set granular resource limits (CPU, memory, I/O, number of processes, etc.) per user account using LVE Manager. This makes it easy to manage shared hosting environments and ensure fair resource distribution among tenants.
  • CageFS File System Virtualization
    CageFS creates a virtualized file system for each user, preventing them from seeing other users on the server, viewing sensitive configuration files, or exploiting server vulnerabilities. This adds an important layer of isolation and security.
  • Wide Compatibility with Hosting Panels
    CloudLinux integrates seamlessly with popular hosting control panels such as cPanel, Plesk, and DirectAdmin, making it straightforward for hosting providers to adopt without overhauling their existing infrastructure or workflows.

Possible disadvantages

  • Additional Licensing Cost
    CloudLinux requires a paid monthly or annual license on top of the base server cost. For smaller hosting providers or individual server owners, this additional expense can add up and may not always be justifiable compared to free alternatives.
  • Limited to CentOS/RHEL-Based Systems
    CloudLinux is built on top of RHEL/CentOS and does not support other Linux distributions like Ubuntu or Debian. This limits its adoption for hosting providers who prefer or already run non-RHEL-based environments.
  • Learning Curve for Configuration
    While CloudLinux provides powerful resource management tools, properly configuring LVE limits, CageFS, PHP Selector, and other features requires a solid understanding of the platform. Misconfiguration can lead to users being unnecessarily restricted or resources being poorly allocated.
  • Potential Performance Overhead
    The additional layers of virtualization, resource monitoring, and file system isolation introduced by CloudLinux can impose a slight performance overhead on the server compared to running a bare, unmodified Linux distribution without these controls.
  • Dependency on CloudLinux Ecosystem
    Adopting CloudLinux means relying on their ecosystem for kernel updates, PHP patches, and security fixes. If the company experiences delays in releasing patches or changes its pricing/licensing model, hosting providers may find themselves locked into a dependency that is difficult to migrate away from.

Analysis

An editorial look at what each product does well and who it suits.

PC Builder
CloudLinux

No analysis of PC Builder yet.

Overall verdict

  • CloudLinux is a well-regarded, mature Linux OS distribution and toolset specifically designed for shared hosting and multi-tenant server environments, offering strong isolation, resource management, and security features that make it a solid choice for hosting providers.

Why this product is good

  • Provides LVE (Lightweight Virtual Environment) technology for per-tenant resource isolation, preventing 'bad neighbor' effects on shared servers
  • Enhances server stability and security by isolating users so that one account's issues (crashes, resource spikes) don't affect others
  • Offers extended lifecycle support (longer than standard CentOS/RHEL support windows), which is valuable for legacy systems
  • Includes tools like CloudLinux OS Shield, Imunify360 integration, and hardened kernel options for improved security
  • Compatible with popular control panels like cPanel and Plesk, making it easy to integrate into existing hosting stacks
  • Backed by an established company with a long track record in the hosting industry and responsive support
  • Offers granular control over CPU, memory, I/O, and other resources per user account
  • Provides PHP Selector and multiple PHP version support, useful for hosting providers serving diverse client needs

Recommended for

  • Web hosting companies running shared or reseller hosting environments
  • Hosting providers needing to isolate customer accounts on the same physical server
  • Businesses requiring extended OS support lifecycles beyond standard RHEL/CentOS EOL dates
  • Enterprises using cPanel or Plesk that want tighter security and resource control
  • Hosting companies looking to reduce support tickets caused by noisy-neighbor resource contention
  • IT teams managing multi-tenant infrastructure who need governance and monitoring tools built into the OS layer

Videos

Walkthroughs and reviews on video.

PC Builder 1 video + Add
CloudLinux 3 videos + Add

PC Building Simulator Review -- By An Experienced PC Builder!

When To Use Cloudlinux On Your Virtual Private Server (VPS)

More videos

  • - CloudLinux OS+ in a minute: Explore Features
  • - How CloudLinux Plans to Keep CentOS 6 Alive

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
PC Builder
CloudLinux
100% 100%
PC
0% 0%
0% 0%
100% 100%
100% 100%
0% 0%
0% 0%
100% 100%

User comments

Share your experience with using PC Builder and CloudLinux. For example, how are they different and which one is better?

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Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

PC Builder 32 mentions
CloudLinux 0 mentions
  • Please let me know if this is a good parts list (First build)
    Generated by PC Builder (https://pcbuilder.net/) on 3rd of November, 2023. Source: almost 3 years ago
  • First gaming PC, looking for advie
    I used pcbuilder.net and says Compatibility: No issues or incompatibilities found. Is it this simple? Source: over 3 years ago
  • Need help in building my first PC with a budget of around $5000 ± $1000.
    Generated by PC Builder (https://pcbuilder.net/) on 25th of February, 2023. Source: over 3 years ago

View more

Tracking CloudLinux since Mar 2021.

Alternatives to PC Builder and CloudLinux

When comparing PC Builder and CloudLinux, you can also consider the following products.