GTA 5 Game Size for PC: How Many GB Do You Need?

I first played Grand Theft Auto V on PC around 2017, and I started playing it again in 2026. If you’re planning to install it today, one of the first things to check is how much storage space you need.

The answer depends on which PC version you choose. Rockstar Games lists 105GB of SSD storage for GTA V Enhanced and 125GB of HDD storage for GTA V Legacy. These are the published storage requirements, not a guarantee of the exact download size or the amount of space the game will occupy on every PC.

There is another important detail: Enhanced and Legacy have different system requirements, so the version you choose matters if you’re using an older computer.

Here’s what you need to know before downloading GTA 5, including storage space, system requirements, download time, and ways to make room for the game.

How Big Is GTA 5 on PC?

The official storage requirements differ between the two PC versions.

Source: Rockstar Games’ official GTA V PC system requirements.

These figures can seem a little surprising because Enhanced is the newer version, yet its listed storage requirement is lower than Legacy’s. Don’t assume that one version will always take up less space in every installation, though. Actual disk usage can vary with updates, installed files, and the installation process.

If you’re checking your available storage before downloading, use the official requirement for the version you intend to play. I would also leave some extra free space rather than filling a drive right up to its limit.

If you’re planning to keep several large games installed at once, our guide explains whether a 1TB SSD is enough for gaming.

GTA V Enhanced vs. Legacy: What’s the Difference?

Rockstar released GTA V Enhanced for PC on March 4, 2025. The original PC version was renamed GTA V Legacy and remains available for players whose hardware may not meet the newer version’s requirements.

The main differences to consider before installing are hardware compatibility, graphical features, and which version your friends use for GTA Online.

Enhanced includes newer visual and performance features, such as ray-traced effects on supported hardware. It also supports faster loading with SSD and DirectStorage on compatible systems. However, those features don’t mean every PC will run it well; your processor, graphics card, memory, and storage all matter.

One more thing to know: Enhanced and Legacy players use separate GTA Online versions. If you want to play with friends, make sure you’re installing the same version they use.

You can read the details in Rockstar’s announcement of the GTA V PC upgrade.

GTA 5 System Requirements

Before downloading the game, check whether your PC meets the requirements for your chosen version. Having enough storage is only one part of the process.

GTA V Enhanced requirements

GTA V Legacy requirements

These specifications are based on Rockstar Games’ published requirements. Actual performance can still depend on your PC configuration, graphics settings, drivers, and background applications.

If you’re unsure whether your memory is sufficient for modern games, see our guides on whether 16GB RAM is enough for gaming and how much RAM is good for gaming.

How Much Space Should You Leave Before Installing GTA 5?

The listed storage requirement is a useful starting point, but I wouldn’t plan to use every last gigabyte of available space.

Your PC may need room for temporary installation files, updates, Windows, and other applications. The exact amount of additional space depends on the installer and the current game version, so there isn’t one extra-space figure that applies to everyone.

Here are a few practical steps before you start:

• Check the correct version. Confirm whether you’re installing Enhanced or Legacy before clearing space.
• Check the destination drive. Make sure the drive selected in your launcher has enough free space.
• Keep some storage available. Avoid filling your SSD or HDD completely, especially if you use it for Windows and other programs.
• Remove games you no longer play. Uninstalling a large game you haven’t opened in months may free up more space than deleting lots of small files.
• Review your Downloads folder. Old installers, videos, and duplicate files can take up space unnecessarily.
• Check the free space again after installation. The actual amount used may differ from the published requirement.

If your computer has a small SSD, you may be able to install GTA 5 on another suitable drive. For Enhanced, however, Rockstar explicitly requires an SSD, so an HDD is not a substitute for meeting that requirement.

How Long Does GTA 5 Take to Download?

Download time depends on your internet speed, the size of the download, and how consistently your connection performs. The storage requirement isn’t necessarily the same as the amount of data you’ll download.

The table below estimates how long it would take to download 100GB of data at different connection speeds, assuming the connection maintains its advertised speed throughout the download.

These are theoretical estimates, not guaranteed download times. Real downloads can take longer because of network congestion, Wi-Fi interference, server limits, and other devices using your connection.

Also, don’t confuse Mbps with MB/s. Internet plans commonly advertise speeds in megabits per second (Mbps), while download applications may display megabytes per second (MB/s). Eight megabits equal one megabyte before accounting for overhead.

If you’re planning a large download, our guide to what internet speed you need can help you understand how your connection affects gaming and downloads.

Why Does GTA 5 Need So Much Storage?

GTA 5 contains a large open world, detailed environments, character models, vehicles, audio, cutscenes, and other game assets. Those files add up, particularly in a game that includes both a story-driven campaign and GTA Online.

The Enhanced version also adds or improves visual and technical features for supported PCs. However, the game’s total storage use isn’t determined by graphics alone; the way assets and updates are packaged also matters.

This is why a large game can require substantially more space than a small indie title. The storage requirement covers far more than the main executable file.

Is an SSD Better for GTA 5?

For GTA V Enhanced, an SSD is required under Rockstar’s official system requirements. The recommended specifications also call for a DirectStorage-compatible drive.

An SSD can reduce loading times compared with a traditional hard drive, although the difference depends on your hardware and setup. It won’t necessarily increase your FPS, since frame rates depend more on your CPU, GPU, and in-game settings.

If your PC is still struggling after installation, check whether the game is running from the intended drive and whether your system meets the requirements. You can also investigate other performance issues, such as how to reduce CPU usage while gaming.

Frequently Asked Questions

Is GTA 5 100GB on PC?

Rockstar lists 105GB of SSD storage for GTA V Enhanced and 125GB of HDD storage for GTA V Legacy. A download of around 100GB should not be assumed for either version because the download size and installed storage requirement are not necessarily identical.

Is GTA 5 Enhanced bigger than Legacy?

Not according to Rockstar’s published storage requirements. Enhanced lists 105GB, while Legacy lists 125GB. Actual installed sizes can vary, so use the official requirements as a planning guide rather than a promise of the exact folder size.

Can I install GTA 5 on a 128GB SSD?

A 128GB SSD may be tight for GTA V Enhanced. Although its listed requirement is 105GB, Windows, other applications, and temporary files also need room. Check the drive’s actual free space before installing and consider using a larger SSD if you want more flexibility.

Can I play GTA V Enhanced with 8GB RAM?

Eight gigabytes of RAM meets the published minimum requirement for Enhanced. Rockstar recommends 16GB in a dual-channel configuration, so 8GB is the minimum rather than the recommended setup. Other components also affect performance.

Should I install GTA V Enhanced or Legacy?

Choose Enhanced if your PC meets its requirements and you want its newer graphics and technical features. Legacy may be a better fit for an older PC that doesn’t meet the Enhanced requirements. If you play GTA Online with friends, check which version they use first.

Does GTA 5 need an internet connection?

Rockstar lists an internet connection for activation, online play, and periodic entitlement verification. GTA Online requires an internet connection, while Story Mode and account requirements can still involve online checks. Check Rockstar’s current requirements and launcher guidance before installing.

Final Verdict

GTA 5’s PC storage requirement depends on the version you choose: 105GB on an SSD for Enhanced or 125GB for Legacy, according to Rockstar Games.

I first played GTA 5 on PC around 2017 and returned to it in 2026, so I know the game has remained relevant for players over the years. If you’re installing it for the first time—or coming back after a long break—the most useful first step is to check your available storage and make sure your PC meets the requirements for the version you want.

Don’t choose a version based on storage numbers alone. Consider your hardware, the features you want, and whether your friends play Enhanced or Legacy. A little checking before the download can save you time and avoid installation problems.

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