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How much RAM does GOG Galaxy use?

Published in GOG Galaxy Performance 4 mins read

GOG Galaxy, the digital game client from GOG.com, generally uses almost 0.5 GB (500 MB) of memory while actively downloading a game, including its associated helper processes. This figure can vary based on system activity and the specifics of your computer.

Understanding GOG Galaxy's Memory Footprint

The memory usage of GOG Galaxy is not static; it fluctuates depending on what the application is doing. When you're actively downloading a game, the client along with its background process, GOGGalaxyHelper, combines to consume a significant portion of RAM. This is consistent with many modern game launchers that handle downloads, installations, and integrations.

Here's a snapshot of typical memory consumption observed for GOG Galaxy:

GOG Galaxy Activity Approximate RAM Usage Notes
While downloading a game Almost 0.5 GB (500 MB) This includes the main GOG Galaxy Client and the GOGGalaxyHelper process.
Idle/Background ~100-300 MB (Estimated) Varies based on the number of integrations, library size, and background tasks.
Playing a game Varies While a game is running, GOG Galaxy typically moves to a lower-priority background state, but its base RAM usage persists.

CPU Usage Considerations

Beyond RAM, it's also worth noting that GOG Galaxy can utilize significant CPU resources under certain conditions. For instance, on an older system, such as an Intel Core 2 Duo computer, the client has been observed to use almost 50% of the total CPU during a download. This indicates that the download and installation processes can be CPU-intensive, especially on less powerful hardware.

Factors Influencing GOG Galaxy RAM Usage

Several factors can affect how much RAM GOG Galaxy consumes on your system:

  • Active Tasks: Downloading, installing, or updating games will inherently increase RAM usage compared to simply idling.
  • Integrations: GOG Galaxy allows you to integrate game libraries from other platforms (like Steam, Epic Games Store, Xbox Live, etc.). The more integrations you have, and the more active they are, the more memory the client may require to manage these connections and display aggregated libraries.
  • Library Size: A larger game library, especially one spanning multiple integrated platforms, might lead to slightly higher baseline memory usage as GOG Galaxy indexes and manages the data.
  • Background Processes: Other applications running on your computer can compete for RAM, indirectly affecting how GOG Galaxy performs or how much memory it can use.
  • System Specifications: The overall performance and available RAM of your computer play a crucial role. Systems with more RAM and faster processors tend to handle applications like GOG Galaxy more efficiently.

Tips for Optimizing GOG Galaxy Performance

If you're looking to minimize GOG Galaxy's resource usage or improve overall system performance, consider these practical steps:

  1. Close Unused Integrations: If you're not actively using certain platform integrations, you can temporarily disable them within GOG Galaxy settings to reduce background activity.
  2. Pause Downloads/Updates: When not actively playing or needing a game, pause any ongoing downloads or updates to free up RAM and CPU resources.
  3. Use Offline Mode: When playing games, you can launch GOG Galaxy in offline mode. This reduces its network activity and some background processes.
  4. Regularly Update GOG Galaxy: Ensure your client is always up to date. Developers often release updates that include performance optimizations and bug fixes. You can find more information and download the latest version from the official GOG Galaxy website.
  5. Monitor System Resources: Use your operating system's Task Manager (Windows) or Activity Monitor (macOS) to keep an eye on GOG Galaxy's RAM and CPU usage. This helps identify if it's consuming an unusually high amount of resources.

By understanding these factors and implementing these tips, you can manage GOG Galaxy's impact on your system's resources effectively.